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Postgres FD Implementation
Commit 02138357 authored by Andrew Dunstan's avatar Andrew Dunstan
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Remove "convert 'blah' using conversion_name" facility, because if it 

produces text it is an encoding hole and if not it's incompatible
with the spec, whatever the spec means (which we're not sure about anyway).
parent c3b193a5
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Showing with 15 additions and 1046 deletions
doc/src/sgml/func.sgml
View file @ 02138357
<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.397 2007/09/19 03:13:57 momjian Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.398 2007/09/24 01:29:27 adunstan Exp $ -->
<chapter id="functions">
<title>Functions and Operators</title>
......@@ -1022,9 +1022,6 @@
<indexterm>
<primary>char_length</primary>
</indexterm>
<indexterm>
<primary>convert</primary>
</indexterm>
<indexterm>
<primary>lower</primary>
</indexterm>
......@@ -1119,22 +1116,6 @@
<entry><literal>4</literal></entry>
</row>
<row>
<entry><literal><function>convert</function>(<parameter>string</parameter>
using <parameter>conversion_name</parameter>)</literal></entry>
<entry><type>bytea</type></entry>
<entry>
Change encoding using specified conversion name. Conversions
can be defined by <command>CREATE CONVERSION</command>. Also
there are some pre-defined conversion names. See <xref
linkend="conversion-names"> for available conversion
names. The <parameter>string</parameter> must be valid in the
source encoding.
</entry>
<entry><literal>convert('PostgreSQL' using iso_8859_1_to_utf8)</literal></entry>
<entry><literal>'PostgreSQL'</literal> in UTF8 (Unicode, 8-bit) encoding</entry>
</row>
<row>
<entry><literal><function>lower</function>(<parameter>string</parameter>)</literal></entry>
<entry><type>text</type></entry>
......@@ -1245,6 +1226,9 @@
<indexterm>
<primary>chr</primary>
</indexterm>
<indexterm>
<primary>convert</primary>
</indexterm>
<indexterm>
<primary>convert_from</primary>
</indexterm>
......@@ -1374,6 +1358,9 @@
original encoding is specified by
<parameter>src_encoding</parameter>. The
<parameter>string</parameter> must be valid in this encoding.
Conversions can be defined by <command>CREATE CONVERSION</command>.
Also there are some pre-defined conversions. See <xref
linkend="conversion-names"> for available conversions.
</entry>
<entry><literal>convert( 'text_in_utf8', 'UTF8', 'LATIN1')</literal></entry>
<entry><literal>text_in_utf8</literal> represented in ISO 8859-1 encoding</entry>
......
doc/src/sgml/ref/create_conversion.sgml
View file @ 02138357
<!-- $PostgreSQL: pgsql/doc/src/sgml/ref/create_conversion.sgml,v 1.19 2007/01/31 23:26:03 momjian Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/ref/create_conversion.sgml,v 1.20 2007/09/24 01:29:28 adunstan Exp $ -->
<refentry id="SQL-CREATECONVERSION">
<refmeta>
......@@ -27,9 +27,7 @@ CREATE [ DEFAULT ] CONVERSION <replaceable>name</replaceable>
<para>
<command>CREATE CONVERSION</command> defines a new conversion between
character set encodings. Conversion names can be used in the
<function>convert</function> function
to specify a particular encoding conversion. Also, conversions that
character set encodings. Also, conversions that
are marked <literal>DEFAULT</> can be used for automatic encoding
conversion between
client and server. For this purpose, two conversions, from encoding A to
......
src/backend/catalog/pg_conversion.c
View file @ 02138357
......@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/catalog/pg_conversion.c,v 1.37 2007/09/18 17:41:17 adunstan Exp $
* $PostgreSQL: pgsql/src/backend/catalog/pg_conversion.c,v 1.38 2007/09/24 01:29:28 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -276,76 +276,3 @@ FindConversion(const char *conname, Oid connamespace)
return conoid;
}
/*
* Execute SQL99's CONVERT function.
*
* CONVERT <left paren> <character value expression>
* USING <form-of-use conversion name> <right paren>
*
* BYTEA convert_using(TEXT string, TEXT conversion_name)
*
* bytea is returned so we don't give a value that is
* not valid in the database encoding.
*/
Datum
pg_convert_using(PG_FUNCTION_ARGS)
{
text *string = PG_GETARG_TEXT_P(0);
text *conv_name = PG_GETARG_TEXT_P(1);
text *retval;
List *parsed_name;
Oid convoid;
HeapTuple tuple;
Form_pg_conversion body;
char *str;
char *result;
int len;
/* Convert input string to null-terminated form */
len = VARSIZE(string) - VARHDRSZ;
str = palloc(len + 1);
memcpy(str, VARDATA(string), len);
*(str + len) = '\0';
/* Look up the conversion name */
parsed_name = textToQualifiedNameList(conv_name);
convoid = FindConversionByName(parsed_name);
if (!OidIsValid(convoid))
ereport(ERROR,
(errcode(ERRCODE_UNDEFINED_OBJECT),
errmsg("conversion \"%s\" does not exist",
NameListToString(parsed_name))));
tuple = SearchSysCache(CONVOID,
ObjectIdGetDatum(convoid),
0, 0, 0);
if (!HeapTupleIsValid(tuple))
elog(ERROR, "cache lookup failed for conversion %u", convoid);
body = (Form_pg_conversion) GETSTRUCT(tuple);
/* Temporary result area should be more than big enough */
result = palloc(len * 4 + 1);
OidFunctionCall5(body->conproc,
Int32GetDatum(body->conforencoding),
Int32GetDatum(body->contoencoding),
CStringGetDatum(str),
CStringGetDatum(result),
Int32GetDatum(len));
ReleaseSysCache(tuple);
/*
* build text result structure. we cannot use textin() here, since textin
* assumes that input string encoding is same as database encoding.
*/
len = strlen(result) + VARHDRSZ;
retval = palloc(len);
SET_VARSIZE(retval, len);
memcpy(VARDATA(retval), result, len - VARHDRSZ);
pfree(result);
pfree(str);
PG_RETURN_BYTEA_P(retval);
}
src/backend/parser/gram.y
View file @ 02138357
......@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.602 2007/09/03 18:46:30 tgl Exp $
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.603 2007/09/24 01:29:28 adunstan Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
......@@ -377,7 +377,7 @@ static Node *makeXmlExpr(XmlExprOp op, char *name, List *named_args, List *args)
CHARACTER CHARACTERISTICS CHECK CHECKPOINT CLASS CLOSE
CLUSTER COALESCE COLLATE COLUMN COMMENT COMMIT
COMMITTED CONCURRENTLY CONFIGURATION CONNECTION CONSTRAINT CONSTRAINTS
CONTENT_P CONVERSION_P CONVERT COPY COST CREATE CREATEDB
CONTENT_P CONVERSION_P COPY COST CREATE CREATEDB
CREATEROLE CREATEUSER CROSS CSV CURRENT_P CURRENT_DATE CURRENT_ROLE
CURRENT_TIME CURRENT_TIMESTAMP CURRENT_USER CURSOR CYCLE
......@@ -8218,31 +8218,6 @@ func_expr: func_name '(' ')'
n->location = @1;
$$ = (Node *)n;
}
| CONVERT '(' a_expr USING any_name ')'
{
FuncCall *n = makeNode(FuncCall);
A_Const *c = makeNode(A_Const);
c->val.type = T_String;
c->val.val.str = NameListToQuotedString($5);
n->funcname = SystemFuncName("convert_using");
n->args = list_make2($3, c);
n->agg_star = FALSE;
n->agg_distinct = FALSE;
n->location = @1;
$$ = (Node *)n;
}
| CONVERT '(' expr_list ')'
{
FuncCall *n = makeNode(FuncCall);
n->funcname = SystemFuncName("convert");
n->args = $3;
n->agg_star = FALSE;
n->agg_distinct = FALSE;
n->location = @1;
$$ = (Node *)n;
}
| NULLIF '(' a_expr ',' a_expr ')'
{
$$ = (Node *) makeSimpleA_Expr(AEXPR_NULLIF, "=", $3, $5, @1);
......@@ -9291,7 +9266,6 @@ col_name_keyword:
| CHAR_P
| CHARACTER
| COALESCE
| CONVERT
| DEC
| DECIMAL_P
| EXISTS
......
src/backend/parser/keywords.c
View file @ 02138357
......@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.191 2007/08/21 15:13:42 tgl Exp $
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.192 2007/09/24 01:29:29 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -93,7 +93,6 @@ static const ScanKeyword ScanKeywords[] = {
{"constraints", CONSTRAINTS, UNRESERVED_KEYWORD},
{"content", CONTENT_P, UNRESERVED_KEYWORD},
{"conversion", CONVERSION_P, UNRESERVED_KEYWORD},
{"convert", CONVERT, COL_NAME_KEYWORD},
{"copy", COPY, UNRESERVED_KEYWORD},
{"cost", COST, UNRESERVED_KEYWORD},
{"create", CREATE, RESERVED_KEYWORD},
......
src/include/catalog/pg_proc.h
View file @ 02138357
......@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.471 2007/09/20 17:56:32 tgl Exp $
* $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.472 2007/09/24 01:29:29 adunstan Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
......@@ -2244,9 +2244,6 @@ DESCR("convert string with specified destination encoding name");
DATA(insert OID = 1813 ( convert PGNSP PGUID 12 1 0 f f t f s 3 17 "17 19 19" _null_ _null_ _null_ pg_convert - _null_ _null_ ));
DESCR("convert string with specified encoding names");
DATA(insert OID = 1619 ( convert_using PGNSP PGUID 12 1 0 f f t f s 2 17 "25 25" _null_ _null_ _null_ pg_convert_using - _null_ _null_ ));
DESCR("convert string with specified conversion name");
DATA(insert OID = 1264 ( pg_char_to_encoding PGNSP PGUID 12 1 0 f f t f s 1 23 "19" _null_ _null_ _null_ PG_char_to_encoding - _null_ _null_ ));
DESCR("convert encoding name to encoding id");
......
src/include/utils/builtins.h
View file @ 02138357
......@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.303 2007/09/18 17:41:17 adunstan Exp $
* $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.304 2007/09/24 01:29:30 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -941,9 +941,6 @@ extern Datum pg_advisory_unlock_all(PG_FUNCTION_ARGS);
/* access/transam/twophase.c */
extern Datum pg_prepared_xact(PG_FUNCTION_ARGS);
/* catalog/pg_conversion.c */
extern Datum pg_convert_using(PG_FUNCTION_ARGS);
/* commands/prepare.c */
extern Datum pg_prepared_statement(PG_FUNCTION_ARGS);
......
src/test/regress/expected/conversion.out
View file @ 02138357
......@@ -31,12 +31,6 @@ DROP CONVERSION mydef;
--
-- make sure all pre-defined conversions are fine.
-- SQL_ASCII --> MULE_INTERNAL
SELECT CONVERT('foo' USING ascii_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SQL_ASCII', 'MULE_INTERNAL');
convert
---------
......@@ -44,12 +38,6 @@ SELECT CONVERT('foo', 'SQL_ASCII', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> SQL_ASCII
SELECT CONVERT('foo' USING mic_to_ascii);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'SQL_ASCII');
convert
---------
......@@ -57,12 +45,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'SQL_ASCII');
(1 row)
-- KOI8R --> MULE_INTERNAL
SELECT CONVERT('foo' USING koi8_r_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'KOI8R', 'MULE_INTERNAL');
convert
---------
......@@ -70,12 +52,6 @@ SELECT CONVERT('foo', 'KOI8R', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> KOI8R
SELECT CONVERT('foo' USING mic_to_koi8_r);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'KOI8R');
convert
---------
......@@ -83,12 +59,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'KOI8R');
(1 row)
-- ISO-8859-5 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_5_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-5', 'MULE_INTERNAL');
convert
---------
......@@ -96,12 +66,6 @@ SELECT CONVERT('foo', 'ISO-8859-5', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> ISO-8859-5
SELECT CONVERT('foo' USING mic_to_iso_8859_5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'ISO-8859-5');
convert
---------
......@@ -109,12 +73,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'ISO-8859-5');
(1 row)
-- WIN1251 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_1251_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1251', 'MULE_INTERNAL');
convert
---------
......@@ -122,12 +80,6 @@ SELECT CONVERT('foo', 'WIN1251', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> WIN1251
SELECT CONVERT('foo' USING mic_to_windows_1251);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1251');
convert
---------
......@@ -135,12 +87,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1251');
(1 row)
-- WIN866 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_866_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN866', 'MULE_INTERNAL');
convert
---------
......@@ -148,12 +94,6 @@ SELECT CONVERT('foo', 'WIN866', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> WIN866
SELECT CONVERT('foo' USING mic_to_windows_866);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN866');
convert
---------
......@@ -161,12 +101,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN866');
(1 row)
-- KOI8R --> WIN1251
SELECT CONVERT('foo' USING koi8_r_to_windows_1251);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'KOI8R', 'WIN1251');
convert
---------
......@@ -174,12 +108,6 @@ SELECT CONVERT('foo', 'KOI8R', 'WIN1251');
(1 row)
-- WIN1251 --> KOI8R
SELECT CONVERT('foo' USING windows_1251_to_koi8_r);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1251', 'KOI8R');
convert
---------
......@@ -187,12 +115,6 @@ SELECT CONVERT('foo', 'WIN1251', 'KOI8R');
(1 row)
-- KOI8R --> WIN866
SELECT CONVERT('foo' USING koi8_r_to_windows_866);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'KOI8R', 'WIN866');
convert
---------
......@@ -200,12 +122,6 @@ SELECT CONVERT('foo', 'KOI8R', 'WIN866');
(1 row)
-- WIN866 --> KOI8R
SELECT CONVERT('foo' USING windows_866_to_koi8_r);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN866', 'KOI8R');
convert
---------
......@@ -213,12 +129,6 @@ SELECT CONVERT('foo', 'WIN866', 'KOI8R');
(1 row)
-- WIN866 --> WIN1251
SELECT CONVERT('foo' USING windows_866_to_windows_1251);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN866', 'WIN1251');
convert
---------
......@@ -226,12 +136,6 @@ SELECT CONVERT('foo', 'WIN866', 'WIN1251');
(1 row)
-- WIN1251 --> WIN866
SELECT CONVERT('foo' USING windows_1251_to_windows_866);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1251', 'WIN866');
convert
---------
......@@ -239,12 +143,6 @@ SELECT CONVERT('foo', 'WIN1251', 'WIN866');
(1 row)
-- ISO-8859-5 --> KOI8R
SELECT CONVERT('foo' USING iso_8859_5_to_koi8_r);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-5', 'KOI8R');
convert
---------
......@@ -252,12 +150,6 @@ SELECT CONVERT('foo', 'ISO-8859-5', 'KOI8R');
(1 row)
-- KOI8R --> ISO-8859-5
SELECT CONVERT('foo' USING koi8_r_to_iso_8859_5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'KOI8R', 'ISO-8859-5');
convert
---------
......@@ -265,12 +157,6 @@ SELECT CONVERT('foo', 'KOI8R', 'ISO-8859-5');
(1 row)
-- ISO-8859-5 --> WIN1251
SELECT CONVERT('foo' USING iso_8859_5_to_windows_1251);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-5', 'WIN1251');
convert
---------
......@@ -278,12 +164,6 @@ SELECT CONVERT('foo', 'ISO-8859-5', 'WIN1251');
(1 row)
-- WIN1251 --> ISO-8859-5
SELECT CONVERT('foo' USING windows_1251_to_iso_8859_5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1251', 'ISO-8859-5');
convert
---------
......@@ -291,12 +171,6 @@ SELECT CONVERT('foo', 'WIN1251', 'ISO-8859-5');
(1 row)
-- ISO-8859-5 --> WIN866
SELECT CONVERT('foo' USING iso_8859_5_to_windows_866);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-5', 'WIN866');
convert
---------
......@@ -304,12 +178,6 @@ SELECT CONVERT('foo', 'ISO-8859-5', 'WIN866');
(1 row)
-- WIN866 --> ISO-8859-5
SELECT CONVERT('foo' USING windows_866_to_iso_8859_5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN866', 'ISO-8859-5');
convert
---------
......@@ -317,12 +185,6 @@ SELECT CONVERT('foo', 'WIN866', 'ISO-8859-5');
(1 row)
-- EUC_CN --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_cn_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_CN', 'MULE_INTERNAL');
convert
---------
......@@ -330,12 +192,6 @@ SELECT CONVERT('foo', 'EUC_CN', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> EUC_CN
SELECT CONVERT('foo' USING mic_to_euc_cn);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_CN');
convert
---------
......@@ -343,12 +199,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_CN');
(1 row)
-- EUC_JP --> SJIS
SELECT CONVERT('foo' USING euc_jp_to_sjis);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_JP', 'SJIS');
convert
---------
......@@ -356,12 +206,6 @@ SELECT CONVERT('foo', 'EUC_JP', 'SJIS');
(1 row)
-- SJIS --> EUC_JP
SELECT CONVERT('foo' USING sjis_to_euc_jp);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SJIS', 'EUC_JP');
convert
---------
......@@ -369,12 +213,6 @@ SELECT CONVERT('foo', 'SJIS', 'EUC_JP');
(1 row)
-- EUC_JP --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_jp_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_JP', 'MULE_INTERNAL');
convert
---------
......@@ -382,12 +220,6 @@ SELECT CONVERT('foo', 'EUC_JP', 'MULE_INTERNAL');
(1 row)
-- SJIS --> MULE_INTERNAL
SELECT CONVERT('foo' USING sjis_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SJIS', 'MULE_INTERNAL');
convert
---------
......@@ -395,12 +227,6 @@ SELECT CONVERT('foo', 'SJIS', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> EUC_JP
SELECT CONVERT('foo' USING mic_to_euc_jp);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_JP');
convert
---------
......@@ -408,12 +234,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_JP');
(1 row)
-- MULE_INTERNAL --> SJIS
SELECT CONVERT('foo' USING mic_to_sjis);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'SJIS');
convert
---------
......@@ -421,12 +241,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'SJIS');
(1 row)
-- EUC_KR --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_kr_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_KR', 'MULE_INTERNAL');
convert
---------
......@@ -434,12 +248,6 @@ SELECT CONVERT('foo', 'EUC_KR', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> EUC_KR
SELECT CONVERT('foo' USING mic_to_euc_kr);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_KR');
convert
---------
......@@ -447,12 +255,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_KR');
(1 row)
-- EUC_TW --> BIG5
SELECT CONVERT('foo' USING euc_tw_to_big5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_TW', 'BIG5');
convert
---------
......@@ -460,12 +262,6 @@ SELECT CONVERT('foo', 'EUC_TW', 'BIG5');
(1 row)
-- BIG5 --> EUC_TW
SELECT CONVERT('foo' USING big5_to_euc_tw);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'BIG5', 'EUC_TW');
convert
---------
......@@ -473,12 +269,6 @@ SELECT CONVERT('foo', 'BIG5', 'EUC_TW');
(1 row)
-- EUC_TW --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_tw_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_TW', 'MULE_INTERNAL');
convert
---------
......@@ -486,12 +276,6 @@ SELECT CONVERT('foo', 'EUC_TW', 'MULE_INTERNAL');
(1 row)
-- BIG5 --> MULE_INTERNAL
SELECT CONVERT('foo' USING big5_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'BIG5', 'MULE_INTERNAL');
convert
---------
......@@ -499,12 +283,6 @@ SELECT CONVERT('foo', 'BIG5', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> EUC_TW
SELECT CONVERT('foo' USING mic_to_euc_tw);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_TW');
convert
---------
......@@ -512,12 +290,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_TW');
(1 row)
-- MULE_INTERNAL --> BIG5
SELECT CONVERT('foo' USING mic_to_big5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'BIG5');
convert
---------
......@@ -525,12 +297,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'BIG5');
(1 row)
-- LATIN2 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_2_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN2', 'MULE_INTERNAL');
convert
---------
......@@ -538,12 +304,6 @@ SELECT CONVERT('foo', 'LATIN2', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> LATIN2
SELECT CONVERT('foo' USING mic_to_iso_8859_2);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN2');
convert
---------
......@@ -551,12 +311,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN2');
(1 row)
-- WIN1250 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_1250_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1250', 'MULE_INTERNAL');
convert
---------
......@@ -564,12 +318,6 @@ SELECT CONVERT('foo', 'WIN1250', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> WIN1250
SELECT CONVERT('foo' USING mic_to_windows_1250);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1250');
convert
---------
......@@ -577,12 +325,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1250');
(1 row)
-- LATIN2 --> WIN1250
SELECT CONVERT('foo' USING iso_8859_2_to_windows_1250);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN2', 'WIN1250');
convert
---------
......@@ -590,12 +332,6 @@ SELECT CONVERT('foo', 'LATIN2', 'WIN1250');
(1 row)
-- WIN1250 --> LATIN2
SELECT CONVERT('foo' USING windows_1250_to_iso_8859_2);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1250', 'LATIN2');
convert
---------
......@@ -603,12 +339,6 @@ SELECT CONVERT('foo', 'WIN1250', 'LATIN2');
(1 row)
-- LATIN1 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_1_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN1', 'MULE_INTERNAL');
convert
---------
......@@ -616,12 +346,6 @@ SELECT CONVERT('foo', 'LATIN1', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> LATIN1
SELECT CONVERT('foo' USING mic_to_iso_8859_1);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN1');
convert
---------
......@@ -629,12 +353,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN1');
(1 row)
-- LATIN3 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_3_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN3', 'MULE_INTERNAL');
convert
---------
......@@ -642,12 +360,6 @@ SELECT CONVERT('foo', 'LATIN3', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> LATIN3
SELECT CONVERT('foo' USING mic_to_iso_8859_3);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN3');
convert
---------
......@@ -655,12 +367,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN3');
(1 row)
-- LATIN4 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_4_to_mic);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN4', 'MULE_INTERNAL');
convert
---------
......@@ -668,12 +374,6 @@ SELECT CONVERT('foo', 'LATIN4', 'MULE_INTERNAL');
(1 row)
-- MULE_INTERNAL --> LATIN4
SELECT CONVERT('foo' USING mic_to_iso_8859_4);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN4');
convert
---------
......@@ -681,12 +381,6 @@ SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN4');
(1 row)
-- SQL_ASCII --> UTF8
SELECT CONVERT('foo' USING ascii_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SQL_ASCII', 'UTF8');
convert
---------
......@@ -694,12 +388,6 @@ SELECT CONVERT('foo', 'SQL_ASCII', 'UTF8');
(1 row)
-- UTF8 --> SQL_ASCII
SELECT CONVERT('foo' USING utf8_to_ascii);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'SQL_ASCII');
convert
---------
......@@ -707,12 +395,6 @@ SELECT CONVERT('foo', 'UTF8', 'SQL_ASCII');
(1 row)
-- BIG5 --> UTF8
SELECT CONVERT('foo' USING big5_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'BIG5', 'UTF8');
convert
---------
......@@ -720,12 +402,6 @@ SELECT CONVERT('foo', 'BIG5', 'UTF8');
(1 row)
-- UTF8 --> BIG5
SELECT CONVERT('foo' USING utf8_to_big5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'BIG5');
convert
---------
......@@ -733,12 +409,6 @@ SELECT CONVERT('foo', 'UTF8', 'BIG5');
(1 row)
-- UTF8 --> KOI8R
SELECT CONVERT('foo' USING utf8_to_koi8_r);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'KOI8R');
convert
---------
......@@ -746,12 +416,6 @@ SELECT CONVERT('foo', 'UTF8', 'KOI8R');
(1 row)
-- KOI8R --> UTF8
SELECT CONVERT('foo' USING koi8_r_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'KOI8R', 'UTF8');
convert
---------
......@@ -759,12 +423,6 @@ SELECT CONVERT('foo', 'KOI8R', 'UTF8');
(1 row)
-- UTF8 --> WIN1251
SELECT CONVERT('foo' USING utf8_to_windows_1251);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1251');
convert
---------
......@@ -772,12 +430,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1251');
(1 row)
-- WIN1251 --> UTF8
SELECT CONVERT('foo' USING windows_1251_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1251', 'UTF8');
convert
---------
......@@ -785,12 +437,6 @@ SELECT CONVERT('foo', 'WIN1251', 'UTF8');
(1 row)
-- UTF8 --> WIN1252
SELECT CONVERT('foo' USING utf8_to_windows_1252);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1252');
convert
---------
......@@ -798,12 +444,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1252');
(1 row)
-- WIN1252 --> UTF8
SELECT CONVERT('foo' USING windows_1252_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1252', 'UTF8');
convert
---------
......@@ -811,12 +451,6 @@ SELECT CONVERT('foo', 'WIN1252', 'UTF8');
(1 row)
-- UTF8 --> WIN866
SELECT CONVERT('foo' USING utf8_to_windows_866);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN866');
convert
---------
......@@ -824,12 +458,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN866');
(1 row)
-- WIN866 --> UTF8
SELECT CONVERT('foo' USING windows_866_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN866', 'UTF8');
convert
---------
......@@ -837,12 +465,6 @@ SELECT CONVERT('foo', 'WIN866', 'UTF8');
(1 row)
-- EUC_CN --> UTF8
SELECT CONVERT('foo' USING euc_cn_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_CN', 'UTF8');
convert
---------
......@@ -850,12 +472,6 @@ SELECT CONVERT('foo', 'EUC_CN', 'UTF8');
(1 row)
-- UTF8 --> EUC_CN
SELECT CONVERT('foo' USING utf8_to_euc_cn);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'EUC_CN');
convert
---------
......@@ -863,12 +479,6 @@ SELECT CONVERT('foo', 'UTF8', 'EUC_CN');
(1 row)
-- EUC_JP --> UTF8
SELECT CONVERT('foo' USING euc_jp_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_JP', 'UTF8');
convert
---------
......@@ -876,12 +486,6 @@ SELECT CONVERT('foo', 'EUC_JP', 'UTF8');
(1 row)
-- UTF8 --> EUC_JP
SELECT CONVERT('foo' USING utf8_to_euc_jp);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'EUC_JP');
convert
---------
......@@ -889,12 +493,6 @@ SELECT CONVERT('foo', 'UTF8', 'EUC_JP');
(1 row)
-- EUC_KR --> UTF8
SELECT CONVERT('foo' USING euc_kr_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_KR', 'UTF8');
convert
---------
......@@ -902,12 +500,6 @@ SELECT CONVERT('foo', 'EUC_KR', 'UTF8');
(1 row)
-- UTF8 --> EUC_KR
SELECT CONVERT('foo' USING utf8_to_euc_kr);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'EUC_KR');
convert
---------
......@@ -915,12 +507,6 @@ SELECT CONVERT('foo', 'UTF8', 'EUC_KR');
(1 row)
-- EUC_TW --> UTF8
SELECT CONVERT('foo' USING euc_tw_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_TW', 'UTF8');
convert
---------
......@@ -928,12 +514,6 @@ SELECT CONVERT('foo', 'EUC_TW', 'UTF8');
(1 row)
-- UTF8 --> EUC_TW
SELECT CONVERT('foo' USING utf8_to_euc_tw);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'EUC_TW');
convert
---------
......@@ -941,12 +521,6 @@ SELECT CONVERT('foo', 'UTF8', 'EUC_TW');
(1 row)
-- GB18030 --> UTF8
SELECT CONVERT('foo' USING gb18030_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'GB18030', 'UTF8');
convert
---------
......@@ -954,12 +528,6 @@ SELECT CONVERT('foo', 'GB18030', 'UTF8');
(1 row)
-- UTF8 --> GB18030
SELECT CONVERT('foo' USING utf8_to_gb18030);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'GB18030');
convert
---------
......@@ -967,12 +535,6 @@ SELECT CONVERT('foo', 'UTF8', 'GB18030');
(1 row)
-- GBK --> UTF8
SELECT CONVERT('foo' USING gbk_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'GBK', 'UTF8');
convert
---------
......@@ -980,12 +542,6 @@ SELECT CONVERT('foo', 'GBK', 'UTF8');
(1 row)
-- UTF8 --> GBK
SELECT CONVERT('foo' USING utf8_to_gbk);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'GBK');
convert
---------
......@@ -993,12 +549,6 @@ SELECT CONVERT('foo', 'UTF8', 'GBK');
(1 row)
-- UTF8 --> LATIN2
SELECT CONVERT('foo' USING utf8_to_iso_8859_2);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN2');
convert
---------
......@@ -1006,12 +556,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN2');
(1 row)
-- LATIN2 --> UTF8
SELECT CONVERT('foo' USING iso_8859_2_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN2', 'UTF8');
convert
---------
......@@ -1019,12 +563,6 @@ SELECT CONVERT('foo', 'LATIN2', 'UTF8');
(1 row)
-- UTF8 --> LATIN3
SELECT CONVERT('foo' USING utf8_to_iso_8859_3);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN3');
convert
---------
......@@ -1032,12 +570,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN3');
(1 row)
-- LATIN3 --> UTF8
SELECT CONVERT('foo' USING iso_8859_3_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN3', 'UTF8');
convert
---------
......@@ -1045,12 +577,6 @@ SELECT CONVERT('foo', 'LATIN3', 'UTF8');
(1 row)
-- UTF8 --> LATIN4
SELECT CONVERT('foo' USING utf8_to_iso_8859_4);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN4');
convert
---------
......@@ -1058,12 +584,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN4');
(1 row)
-- LATIN4 --> UTF8
SELECT CONVERT('foo' USING iso_8859_4_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN4', 'UTF8');
convert
---------
......@@ -1071,12 +591,6 @@ SELECT CONVERT('foo', 'LATIN4', 'UTF8');
(1 row)
-- UTF8 --> LATIN5
SELECT CONVERT('foo' USING utf8_to_iso_8859_9);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN5');
convert
---------
......@@ -1084,12 +598,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN5');
(1 row)
-- LATIN5 --> UTF8
SELECT CONVERT('foo' USING iso_8859_9_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN5', 'UTF8');
convert
---------
......@@ -1097,12 +605,6 @@ SELECT CONVERT('foo', 'LATIN5', 'UTF8');
(1 row)
-- UTF8 --> LATIN6
SELECT CONVERT('foo' USING utf8_to_iso_8859_10);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN6');
convert
---------
......@@ -1110,12 +612,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN6');
(1 row)
-- LATIN6 --> UTF8
SELECT CONVERT('foo' USING iso_8859_10_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN6', 'UTF8');
convert
---------
......@@ -1123,12 +619,6 @@ SELECT CONVERT('foo', 'LATIN6', 'UTF8');
(1 row)
-- UTF8 --> LATIN7
SELECT CONVERT('foo' USING utf8_to_iso_8859_13);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN7');
convert
---------
......@@ -1136,12 +626,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN7');
(1 row)
-- LATIN7 --> UTF8
SELECT CONVERT('foo' USING iso_8859_13_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN7', 'UTF8');
convert
---------
......@@ -1149,12 +633,6 @@ SELECT CONVERT('foo', 'LATIN7', 'UTF8');
(1 row)
-- UTF8 --> LATIN8
SELECT CONVERT('foo' USING utf8_to_iso_8859_14);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN8');
convert
---------
......@@ -1162,12 +640,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN8');
(1 row)
-- LATIN8 --> UTF8
SELECT CONVERT('foo' USING iso_8859_14_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN8', 'UTF8');
convert
---------
......@@ -1175,12 +647,6 @@ SELECT CONVERT('foo', 'LATIN8', 'UTF8');
(1 row)
-- UTF8 --> LATIN9
SELECT CONVERT('foo' USING utf8_to_iso_8859_15);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN9');
convert
---------
......@@ -1188,12 +654,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN9');
(1 row)
-- LATIN9 --> UTF8
SELECT CONVERT('foo' USING iso_8859_15_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN9', 'UTF8');
convert
---------
......@@ -1201,12 +661,6 @@ SELECT CONVERT('foo', 'LATIN9', 'UTF8');
(1 row)
-- UTF8 --> LATIN10
SELECT CONVERT('foo' USING utf8_to_iso_8859_16);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN10');
convert
---------
......@@ -1214,12 +668,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN10');
(1 row)
-- LATIN10 --> UTF8
SELECT CONVERT('foo' USING iso_8859_16_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN10', 'UTF8');
convert
---------
......@@ -1227,12 +675,6 @@ SELECT CONVERT('foo', 'LATIN10', 'UTF8');
(1 row)
-- UTF8 --> ISO-8859-5
SELECT CONVERT('foo' USING utf8_to_iso_8859_5);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-5');
convert
---------
......@@ -1240,12 +682,6 @@ SELECT CONVERT('foo', 'UTF8', 'ISO-8859-5');
(1 row)
-- ISO-8859-5 --> UTF8
SELECT CONVERT('foo' USING iso_8859_5_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-5', 'UTF8');
convert
---------
......@@ -1253,12 +689,6 @@ SELECT CONVERT('foo', 'ISO-8859-5', 'UTF8');
(1 row)
-- UTF8 --> ISO-8859-6
SELECT CONVERT('foo' USING utf8_to_iso_8859_6);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-6');
convert
---------
......@@ -1266,12 +696,6 @@ SELECT CONVERT('foo', 'UTF8', 'ISO-8859-6');
(1 row)
-- ISO-8859-6 --> UTF8
SELECT CONVERT('foo' USING iso_8859_6_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-6', 'UTF8');
convert
---------
......@@ -1279,12 +703,6 @@ SELECT CONVERT('foo', 'ISO-8859-6', 'UTF8');
(1 row)
-- UTF8 --> ISO-8859-7
SELECT CONVERT('foo' USING utf8_to_iso_8859_7);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-7');
convert
---------
......@@ -1292,12 +710,6 @@ SELECT CONVERT('foo', 'UTF8', 'ISO-8859-7');
(1 row)
-- ISO-8859-7 --> UTF8
SELECT CONVERT('foo' USING iso_8859_7_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-7', 'UTF8');
convert
---------
......@@ -1305,12 +717,6 @@ SELECT CONVERT('foo', 'ISO-8859-7', 'UTF8');
(1 row)
-- UTF8 --> ISO-8859-8
SELECT CONVERT('foo' USING utf8_to_iso_8859_8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-8');
convert
---------
......@@ -1318,12 +724,6 @@ SELECT CONVERT('foo', 'UTF8', 'ISO-8859-8');
(1 row)
-- ISO-8859-8 --> UTF8
SELECT CONVERT('foo' USING iso_8859_8_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'ISO-8859-8', 'UTF8');
convert
---------
......@@ -1331,12 +731,6 @@ SELECT CONVERT('foo', 'ISO-8859-8', 'UTF8');
(1 row)
-- LATIN1 --> UTF8
SELECT CONVERT('foo' USING iso_8859_1_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'LATIN1', 'UTF8');
convert
---------
......@@ -1344,12 +738,6 @@ SELECT CONVERT('foo', 'LATIN1', 'UTF8');
(1 row)
-- UTF8 --> LATIN1
SELECT CONVERT('foo' USING utf8_to_iso_8859_1);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'LATIN1');
convert
---------
......@@ -1357,12 +745,6 @@ SELECT CONVERT('foo', 'UTF8', 'LATIN1');
(1 row)
-- JOHAB --> UTF8
SELECT CONVERT('foo' USING johab_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'JOHAB', 'UTF8');
convert
---------
......@@ -1370,12 +752,6 @@ SELECT CONVERT('foo', 'JOHAB', 'UTF8');
(1 row)
-- UTF8 --> JOHAB
SELECT CONVERT('foo' USING utf8_to_johab);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'JOHAB');
convert
---------
......@@ -1383,12 +759,6 @@ SELECT CONVERT('foo', 'UTF8', 'JOHAB');
(1 row)
-- SJIS --> UTF8
SELECT CONVERT('foo' USING sjis_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SJIS', 'UTF8');
convert
---------
......@@ -1396,12 +766,6 @@ SELECT CONVERT('foo', 'SJIS', 'UTF8');
(1 row)
-- UTF8 --> SJIS
SELECT CONVERT('foo' USING utf8_to_sjis);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'SJIS');
convert
---------
......@@ -1409,12 +773,6 @@ SELECT CONVERT('foo', 'UTF8', 'SJIS');
(1 row)
-- WIN1258 --> UTF8
SELECT CONVERT('foo' USING windows_1258_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1258', 'UTF8');
convert
---------
......@@ -1422,12 +780,6 @@ SELECT CONVERT('foo', 'WIN1258', 'UTF8');
(1 row)
-- UTF8 --> WIN1258
SELECT CONVERT('foo' USING utf8_to_windows_1258);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1258');
convert
---------
......@@ -1435,12 +787,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1258');
(1 row)
-- UHC --> UTF8
SELECT CONVERT('foo' USING uhc_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UHC', 'UTF8');
convert
---------
......@@ -1448,12 +794,6 @@ SELECT CONVERT('foo', 'UHC', 'UTF8');
(1 row)
-- UTF8 --> UHC
SELECT CONVERT('foo' USING utf8_to_uhc);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'UHC');
convert
---------
......@@ -1461,12 +801,6 @@ SELECT CONVERT('foo', 'UTF8', 'UHC');
(1 row)
-- UTF8 --> WIN1250
SELECT CONVERT('foo' USING utf8_to_windows_1250);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1250');
convert
---------
......@@ -1474,12 +808,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1250');
(1 row)
-- WIN1250 --> UTF8
SELECT CONVERT('foo' USING windows_1250_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1250', 'UTF8');
convert
---------
......@@ -1487,12 +815,6 @@ SELECT CONVERT('foo', 'WIN1250', 'UTF8');
(1 row)
-- UTF8 --> WIN1256
SELECT CONVERT('foo' USING utf8_to_windows_1256);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1256');
convert
---------
......@@ -1500,12 +822,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1256');
(1 row)
-- WIN1256 --> UTF8
SELECT CONVERT('foo' USING windows_1256_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1256', 'UTF8');
convert
---------
......@@ -1513,12 +829,6 @@ SELECT CONVERT('foo', 'WIN1256', 'UTF8');
(1 row)
-- UTF8 --> WIN874
SELECT CONVERT('foo' USING utf8_to_windows_874);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN874');
convert
---------
......@@ -1526,12 +836,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN874');
(1 row)
-- WIN874 --> UTF8
SELECT CONVERT('foo' USING windows_874_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN874', 'UTF8');
convert
---------
......@@ -1539,12 +843,6 @@ SELECT CONVERT('foo', 'WIN874', 'UTF8');
(1 row)
-- UTF8 --> WIN1253
SELECT CONVERT('foo' USING utf8_to_windows_1253);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1253');
convert
---------
......@@ -1552,12 +850,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1253');
(1 row)
-- WIN1253 --> UTF8
SELECT CONVERT('foo' USING windows_1253_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1253', 'UTF8');
convert
---------
......@@ -1565,12 +857,6 @@ SELECT CONVERT('foo', 'WIN1253', 'UTF8');
(1 row)
-- UTF8 --> WIN1254
SELECT CONVERT('foo' USING utf8_to_windows_1254);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1254');
convert
---------
......@@ -1578,12 +864,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1254');
(1 row)
-- WIN1254 --> UTF8
SELECT CONVERT('foo' USING windows_1254_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1254', 'UTF8');
convert
---------
......@@ -1591,12 +871,6 @@ SELECT CONVERT('foo', 'WIN1254', 'UTF8');
(1 row)
-- UTF8 --> WIN1255
SELECT CONVERT('foo' USING utf8_to_windows_1255);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1255');
convert
---------
......@@ -1604,12 +878,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1255');
(1 row)
-- WIN1255 --> UTF8
SELECT CONVERT('foo' USING windows_1255_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1255', 'UTF8');
convert
---------
......@@ -1617,12 +885,6 @@ SELECT CONVERT('foo', 'WIN1255', 'UTF8');
(1 row)
-- UTF8 --> WIN1257
SELECT CONVERT('foo' USING utf8_to_windows_1257);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'WIN1257');
convert
---------
......@@ -1630,12 +892,6 @@ SELECT CONVERT('foo', 'UTF8', 'WIN1257');
(1 row)
-- WIN1257 --> UTF8
SELECT CONVERT('foo' USING windows_1257_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'WIN1257', 'UTF8');
convert
---------
......@@ -1643,12 +899,6 @@ SELECT CONVERT('foo', 'WIN1257', 'UTF8');
(1 row)
-- UTF8 --> EUC_JIS_2004
SELECT CONVERT('foo' USING utf8_to_euc_jis_2004);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'EUC_JIS_2004');
convert
---------
......@@ -1656,12 +906,6 @@ SELECT CONVERT('foo', 'UTF8', 'EUC_JIS_2004');
(1 row)
-- EUC_JIS_2004 --> UTF8
SELECT CONVERT('foo' USING euc_jis_2004_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_JIS_2004', 'UTF8');
convert
---------
......@@ -1669,12 +913,6 @@ SELECT CONVERT('foo', 'EUC_JIS_2004', 'UTF8');
(1 row)
-- UTF8 --> SHIFT_JIS_2004
SELECT CONVERT('foo' USING utf8_to_euc_jis_2004);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'UTF8', 'SHIFT_JIS_2004');
convert
---------
......@@ -1682,12 +920,6 @@ SELECT CONVERT('foo', 'UTF8', 'SHIFT_JIS_2004');
(1 row)
-- SHIFT_JIS_2004 --> UTF8
SELECT CONVERT('foo' USING shift_jis_2004_to_utf8);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SHIFT_JIS_2004', 'UTF8');
convert
---------
......@@ -1695,12 +927,6 @@ SELECT CONVERT('foo', 'SHIFT_JIS_2004', 'UTF8');
(1 row)
-- EUC_JIS_2004 --> SHIFT_JIS_2004
SELECT CONVERT('foo' USING euc_jis_2004_to_shift_jis_2004);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'EUC_JIS_2004', 'SHIFT_JIS_2004');
convert
---------
......@@ -1708,12 +934,6 @@ SELECT CONVERT('foo', 'EUC_JIS_2004', 'SHIFT_JIS_2004');
(1 row)
-- SHIFT_JIS_2004 --> EUC_JIS_2004
SELECT CONVERT('foo' USING shift_jis_2004_to_euc_jis_2004);
convert_using
---------------
foo
(1 row)
SELECT CONVERT('foo', 'SHIFT_JIS_2004', 'EUC_JIS_2004');
convert
---------
......
src/test/regress/sql/conversion.sql
View file @ 02138357
......@@ -28,394 +28,264 @@ DROP CONVERSION mydef;
--
-- make sure all pre-defined conversions are fine.
-- SQL_ASCII --> MULE_INTERNAL
SELECT CONVERT('foo' USING ascii_to_mic);
SELECT CONVERT('foo', 'SQL_ASCII', 'MULE_INTERNAL');
-- MULE_INTERNAL --> SQL_ASCII
SELECT CONVERT('foo' USING mic_to_ascii);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'SQL_ASCII');
-- KOI8R --> MULE_INTERNAL
SELECT CONVERT('foo' USING koi8_r_to_mic);
SELECT CONVERT('foo', 'KOI8R', 'MULE_INTERNAL');
-- MULE_INTERNAL --> KOI8R
SELECT CONVERT('foo' USING mic_to_koi8_r);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'KOI8R');
-- ISO-8859-5 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_5_to_mic);
SELECT CONVERT('foo', 'ISO-8859-5', 'MULE_INTERNAL');
-- MULE_INTERNAL --> ISO-8859-5
SELECT CONVERT('foo' USING mic_to_iso_8859_5);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'ISO-8859-5');
-- WIN1251 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_1251_to_mic);
SELECT CONVERT('foo', 'WIN1251', 'MULE_INTERNAL');
-- MULE_INTERNAL --> WIN1251
SELECT CONVERT('foo' USING mic_to_windows_1251);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1251');
-- WIN866 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_866_to_mic);
SELECT CONVERT('foo', 'WIN866', 'MULE_INTERNAL');
-- MULE_INTERNAL --> WIN866
SELECT CONVERT('foo' USING mic_to_windows_866);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN866');
-- KOI8R --> WIN1251
SELECT CONVERT('foo' USING koi8_r_to_windows_1251);
SELECT CONVERT('foo', 'KOI8R', 'WIN1251');
-- WIN1251 --> KOI8R
SELECT CONVERT('foo' USING windows_1251_to_koi8_r);
SELECT CONVERT('foo', 'WIN1251', 'KOI8R');
-- KOI8R --> WIN866
SELECT CONVERT('foo' USING koi8_r_to_windows_866);
SELECT CONVERT('foo', 'KOI8R', 'WIN866');
-- WIN866 --> KOI8R
SELECT CONVERT('foo' USING windows_866_to_koi8_r);
SELECT CONVERT('foo', 'WIN866', 'KOI8R');
-- WIN866 --> WIN1251
SELECT CONVERT('foo' USING windows_866_to_windows_1251);
SELECT CONVERT('foo', 'WIN866', 'WIN1251');
-- WIN1251 --> WIN866
SELECT CONVERT('foo' USING windows_1251_to_windows_866);
SELECT CONVERT('foo', 'WIN1251', 'WIN866');
-- ISO-8859-5 --> KOI8R
SELECT CONVERT('foo' USING iso_8859_5_to_koi8_r);
SELECT CONVERT('foo', 'ISO-8859-5', 'KOI8R');
-- KOI8R --> ISO-8859-5
SELECT CONVERT('foo' USING koi8_r_to_iso_8859_5);
SELECT CONVERT('foo', 'KOI8R', 'ISO-8859-5');
-- ISO-8859-5 --> WIN1251
SELECT CONVERT('foo' USING iso_8859_5_to_windows_1251);
SELECT CONVERT('foo', 'ISO-8859-5', 'WIN1251');
-- WIN1251 --> ISO-8859-5
SELECT CONVERT('foo' USING windows_1251_to_iso_8859_5);
SELECT CONVERT('foo', 'WIN1251', 'ISO-8859-5');
-- ISO-8859-5 --> WIN866
SELECT CONVERT('foo' USING iso_8859_5_to_windows_866);
SELECT CONVERT('foo', 'ISO-8859-5', 'WIN866');
-- WIN866 --> ISO-8859-5
SELECT CONVERT('foo' USING windows_866_to_iso_8859_5);
SELECT CONVERT('foo', 'WIN866', 'ISO-8859-5');
-- EUC_CN --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_cn_to_mic);
SELECT CONVERT('foo', 'EUC_CN', 'MULE_INTERNAL');
-- MULE_INTERNAL --> EUC_CN
SELECT CONVERT('foo' USING mic_to_euc_cn);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_CN');
-- EUC_JP --> SJIS
SELECT CONVERT('foo' USING euc_jp_to_sjis);
SELECT CONVERT('foo', 'EUC_JP', 'SJIS');
-- SJIS --> EUC_JP
SELECT CONVERT('foo' USING sjis_to_euc_jp);
SELECT CONVERT('foo', 'SJIS', 'EUC_JP');
-- EUC_JP --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_jp_to_mic);
SELECT CONVERT('foo', 'EUC_JP', 'MULE_INTERNAL');
-- SJIS --> MULE_INTERNAL
SELECT CONVERT('foo' USING sjis_to_mic);
SELECT CONVERT('foo', 'SJIS', 'MULE_INTERNAL');
-- MULE_INTERNAL --> EUC_JP
SELECT CONVERT('foo' USING mic_to_euc_jp);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_JP');
-- MULE_INTERNAL --> SJIS
SELECT CONVERT('foo' USING mic_to_sjis);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'SJIS');
-- EUC_KR --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_kr_to_mic);
SELECT CONVERT('foo', 'EUC_KR', 'MULE_INTERNAL');
-- MULE_INTERNAL --> EUC_KR
SELECT CONVERT('foo' USING mic_to_euc_kr);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_KR');
-- EUC_TW --> BIG5
SELECT CONVERT('foo' USING euc_tw_to_big5);
SELECT CONVERT('foo', 'EUC_TW', 'BIG5');
-- BIG5 --> EUC_TW
SELECT CONVERT('foo' USING big5_to_euc_tw);
SELECT CONVERT('foo', 'BIG5', 'EUC_TW');
-- EUC_TW --> MULE_INTERNAL
SELECT CONVERT('foo' USING euc_tw_to_mic);
SELECT CONVERT('foo', 'EUC_TW', 'MULE_INTERNAL');
-- BIG5 --> MULE_INTERNAL
SELECT CONVERT('foo' USING big5_to_mic);
SELECT CONVERT('foo', 'BIG5', 'MULE_INTERNAL');
-- MULE_INTERNAL --> EUC_TW
SELECT CONVERT('foo' USING mic_to_euc_tw);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'EUC_TW');
-- MULE_INTERNAL --> BIG5
SELECT CONVERT('foo' USING mic_to_big5);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'BIG5');
-- LATIN2 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_2_to_mic);
SELECT CONVERT('foo', 'LATIN2', 'MULE_INTERNAL');
-- MULE_INTERNAL --> LATIN2
SELECT CONVERT('foo' USING mic_to_iso_8859_2);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN2');
-- WIN1250 --> MULE_INTERNAL
SELECT CONVERT('foo' USING windows_1250_to_mic);
SELECT CONVERT('foo', 'WIN1250', 'MULE_INTERNAL');
-- MULE_INTERNAL --> WIN1250
SELECT CONVERT('foo' USING mic_to_windows_1250);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'WIN1250');
-- LATIN2 --> WIN1250
SELECT CONVERT('foo' USING iso_8859_2_to_windows_1250);
SELECT CONVERT('foo', 'LATIN2', 'WIN1250');
-- WIN1250 --> LATIN2
SELECT CONVERT('foo' USING windows_1250_to_iso_8859_2);
SELECT CONVERT('foo', 'WIN1250', 'LATIN2');
-- LATIN1 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_1_to_mic);
SELECT CONVERT('foo', 'LATIN1', 'MULE_INTERNAL');
-- MULE_INTERNAL --> LATIN1
SELECT CONVERT('foo' USING mic_to_iso_8859_1);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN1');
-- LATIN3 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_3_to_mic);
SELECT CONVERT('foo', 'LATIN3', 'MULE_INTERNAL');
-- MULE_INTERNAL --> LATIN3
SELECT CONVERT('foo' USING mic_to_iso_8859_3);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN3');
-- LATIN4 --> MULE_INTERNAL
SELECT CONVERT('foo' USING iso_8859_4_to_mic);
SELECT CONVERT('foo', 'LATIN4', 'MULE_INTERNAL');
-- MULE_INTERNAL --> LATIN4
SELECT CONVERT('foo' USING mic_to_iso_8859_4);
SELECT CONVERT('foo', 'MULE_INTERNAL', 'LATIN4');
-- SQL_ASCII --> UTF8
SELECT CONVERT('foo' USING ascii_to_utf8);
SELECT CONVERT('foo', 'SQL_ASCII', 'UTF8');
-- UTF8 --> SQL_ASCII
SELECT CONVERT('foo' USING utf8_to_ascii);
SELECT CONVERT('foo', 'UTF8', 'SQL_ASCII');
-- BIG5 --> UTF8
SELECT CONVERT('foo' USING big5_to_utf8);
SELECT CONVERT('foo', 'BIG5', 'UTF8');
-- UTF8 --> BIG5
SELECT CONVERT('foo' USING utf8_to_big5);
SELECT CONVERT('foo', 'UTF8', 'BIG5');
-- UTF8 --> KOI8R
SELECT CONVERT('foo' USING utf8_to_koi8_r);
SELECT CONVERT('foo', 'UTF8', 'KOI8R');
-- KOI8R --> UTF8
SELECT CONVERT('foo' USING koi8_r_to_utf8);
SELECT CONVERT('foo', 'KOI8R', 'UTF8');
-- UTF8 --> WIN1251
SELECT CONVERT('foo' USING utf8_to_windows_1251);
SELECT CONVERT('foo', 'UTF8', 'WIN1251');
-- WIN1251 --> UTF8
SELECT CONVERT('foo' USING windows_1251_to_utf8);
SELECT CONVERT('foo', 'WIN1251', 'UTF8');
-- UTF8 --> WIN1252
SELECT CONVERT('foo' USING utf8_to_windows_1252);
SELECT CONVERT('foo', 'UTF8', 'WIN1252');
-- WIN1252 --> UTF8
SELECT CONVERT('foo' USING windows_1252_to_utf8);
SELECT CONVERT('foo', 'WIN1252', 'UTF8');
-- UTF8 --> WIN866
SELECT CONVERT('foo' USING utf8_to_windows_866);
SELECT CONVERT('foo', 'UTF8', 'WIN866');
-- WIN866 --> UTF8
SELECT CONVERT('foo' USING windows_866_to_utf8);
SELECT CONVERT('foo', 'WIN866', 'UTF8');
-- EUC_CN --> UTF8
SELECT CONVERT('foo' USING euc_cn_to_utf8);
SELECT CONVERT('foo', 'EUC_CN', 'UTF8');
-- UTF8 --> EUC_CN
SELECT CONVERT('foo' USING utf8_to_euc_cn);
SELECT CONVERT('foo', 'UTF8', 'EUC_CN');
-- EUC_JP --> UTF8
SELECT CONVERT('foo' USING euc_jp_to_utf8);
SELECT CONVERT('foo', 'EUC_JP', 'UTF8');
-- UTF8 --> EUC_JP
SELECT CONVERT('foo' USING utf8_to_euc_jp);
SELECT CONVERT('foo', 'UTF8', 'EUC_JP');
-- EUC_KR --> UTF8
SELECT CONVERT('foo' USING euc_kr_to_utf8);
SELECT CONVERT('foo', 'EUC_KR', 'UTF8');
-- UTF8 --> EUC_KR
SELECT CONVERT('foo' USING utf8_to_euc_kr);
SELECT CONVERT('foo', 'UTF8', 'EUC_KR');
-- EUC_TW --> UTF8
SELECT CONVERT('foo' USING euc_tw_to_utf8);
SELECT CONVERT('foo', 'EUC_TW', 'UTF8');
-- UTF8 --> EUC_TW
SELECT CONVERT('foo' USING utf8_to_euc_tw);
SELECT CONVERT('foo', 'UTF8', 'EUC_TW');
-- GB18030 --> UTF8
SELECT CONVERT('foo' USING gb18030_to_utf8);
SELECT CONVERT('foo', 'GB18030', 'UTF8');
-- UTF8 --> GB18030
SELECT CONVERT('foo' USING utf8_to_gb18030);
SELECT CONVERT('foo', 'UTF8', 'GB18030');
-- GBK --> UTF8
SELECT CONVERT('foo' USING gbk_to_utf8);
SELECT CONVERT('foo', 'GBK', 'UTF8');
-- UTF8 --> GBK
SELECT CONVERT('foo' USING utf8_to_gbk);
SELECT CONVERT('foo', 'UTF8', 'GBK');
-- UTF8 --> LATIN2
SELECT CONVERT('foo' USING utf8_to_iso_8859_2);
SELECT CONVERT('foo', 'UTF8', 'LATIN2');
-- LATIN2 --> UTF8
SELECT CONVERT('foo' USING iso_8859_2_to_utf8);
SELECT CONVERT('foo', 'LATIN2', 'UTF8');
-- UTF8 --> LATIN3
SELECT CONVERT('foo' USING utf8_to_iso_8859_3);
SELECT CONVERT('foo', 'UTF8', 'LATIN3');
-- LATIN3 --> UTF8
SELECT CONVERT('foo' USING iso_8859_3_to_utf8);
SELECT CONVERT('foo', 'LATIN3', 'UTF8');
-- UTF8 --> LATIN4
SELECT CONVERT('foo' USING utf8_to_iso_8859_4);
SELECT CONVERT('foo', 'UTF8', 'LATIN4');
-- LATIN4 --> UTF8
SELECT CONVERT('foo' USING iso_8859_4_to_utf8);
SELECT CONVERT('foo', 'LATIN4', 'UTF8');
-- UTF8 --> LATIN5
SELECT CONVERT('foo' USING utf8_to_iso_8859_9);
SELECT CONVERT('foo', 'UTF8', 'LATIN5');
-- LATIN5 --> UTF8
SELECT CONVERT('foo' USING iso_8859_9_to_utf8);
SELECT CONVERT('foo', 'LATIN5', 'UTF8');
-- UTF8 --> LATIN6
SELECT CONVERT('foo' USING utf8_to_iso_8859_10);
SELECT CONVERT('foo', 'UTF8', 'LATIN6');
-- LATIN6 --> UTF8
SELECT CONVERT('foo' USING iso_8859_10_to_utf8);
SELECT CONVERT('foo', 'LATIN6', 'UTF8');
-- UTF8 --> LATIN7
SELECT CONVERT('foo' USING utf8_to_iso_8859_13);
SELECT CONVERT('foo', 'UTF8', 'LATIN7');
-- LATIN7 --> UTF8
SELECT CONVERT('foo' USING iso_8859_13_to_utf8);
SELECT CONVERT('foo', 'LATIN7', 'UTF8');
-- UTF8 --> LATIN8
SELECT CONVERT('foo' USING utf8_to_iso_8859_14);
SELECT CONVERT('foo', 'UTF8', 'LATIN8');
-- LATIN8 --> UTF8
SELECT CONVERT('foo' USING iso_8859_14_to_utf8);
SELECT CONVERT('foo', 'LATIN8', 'UTF8');
-- UTF8 --> LATIN9
SELECT CONVERT('foo' USING utf8_to_iso_8859_15);
SELECT CONVERT('foo', 'UTF8', 'LATIN9');
-- LATIN9 --> UTF8
SELECT CONVERT('foo' USING iso_8859_15_to_utf8);
SELECT CONVERT('foo', 'LATIN9', 'UTF8');
-- UTF8 --> LATIN10
SELECT CONVERT('foo' USING utf8_to_iso_8859_16);
SELECT CONVERT('foo', 'UTF8', 'LATIN10');
-- LATIN10 --> UTF8
SELECT CONVERT('foo' USING iso_8859_16_to_utf8);
SELECT CONVERT('foo', 'LATIN10', 'UTF8');
-- UTF8 --> ISO-8859-5
SELECT CONVERT('foo' USING utf8_to_iso_8859_5);
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-5');
-- ISO-8859-5 --> UTF8
SELECT CONVERT('foo' USING iso_8859_5_to_utf8);
SELECT CONVERT('foo', 'ISO-8859-5', 'UTF8');
-- UTF8 --> ISO-8859-6
SELECT CONVERT('foo' USING utf8_to_iso_8859_6);
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-6');
-- ISO-8859-6 --> UTF8
SELECT CONVERT('foo' USING iso_8859_6_to_utf8);
SELECT CONVERT('foo', 'ISO-8859-6', 'UTF8');
-- UTF8 --> ISO-8859-7
SELECT CONVERT('foo' USING utf8_to_iso_8859_7);
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-7');
-- ISO-8859-7 --> UTF8
SELECT CONVERT('foo' USING iso_8859_7_to_utf8);
SELECT CONVERT('foo', 'ISO-8859-7', 'UTF8');
-- UTF8 --> ISO-8859-8
SELECT CONVERT('foo' USING utf8_to_iso_8859_8);
SELECT CONVERT('foo', 'UTF8', 'ISO-8859-8');
-- ISO-8859-8 --> UTF8
SELECT CONVERT('foo' USING iso_8859_8_to_utf8);
SELECT CONVERT('foo', 'ISO-8859-8', 'UTF8');
-- LATIN1 --> UTF8
SELECT CONVERT('foo' USING iso_8859_1_to_utf8);
SELECT CONVERT('foo', 'LATIN1', 'UTF8');
-- UTF8 --> LATIN1
SELECT CONVERT('foo' USING utf8_to_iso_8859_1);
SELECT CONVERT('foo', 'UTF8', 'LATIN1');
-- JOHAB --> UTF8
SELECT CONVERT('foo' USING johab_to_utf8);
SELECT CONVERT('foo', 'JOHAB', 'UTF8');
-- UTF8 --> JOHAB
SELECT CONVERT('foo' USING utf8_to_johab);
SELECT CONVERT('foo', 'UTF8', 'JOHAB');
-- SJIS --> UTF8
SELECT CONVERT('foo' USING sjis_to_utf8);
SELECT CONVERT('foo', 'SJIS', 'UTF8');
-- UTF8 --> SJIS
SELECT CONVERT('foo' USING utf8_to_sjis);
SELECT CONVERT('foo', 'UTF8', 'SJIS');
-- WIN1258 --> UTF8
SELECT CONVERT('foo' USING windows_1258_to_utf8);
SELECT CONVERT('foo', 'WIN1258', 'UTF8');
-- UTF8 --> WIN1258
SELECT CONVERT('foo' USING utf8_to_windows_1258);
SELECT CONVERT('foo', 'UTF8', 'WIN1258');
-- UHC --> UTF8
SELECT CONVERT('foo' USING uhc_to_utf8);
SELECT CONVERT('foo', 'UHC', 'UTF8');
-- UTF8 --> UHC
SELECT CONVERT('foo' USING utf8_to_uhc);
SELECT CONVERT('foo', 'UTF8', 'UHC');
-- UTF8 --> WIN1250
SELECT CONVERT('foo' USING utf8_to_windows_1250);
SELECT CONVERT('foo', 'UTF8', 'WIN1250');
-- WIN1250 --> UTF8
SELECT CONVERT('foo' USING windows_1250_to_utf8);
SELECT CONVERT('foo', 'WIN1250', 'UTF8');
-- UTF8 --> WIN1256
SELECT CONVERT('foo' USING utf8_to_windows_1256);
SELECT CONVERT('foo', 'UTF8', 'WIN1256');
-- WIN1256 --> UTF8
SELECT CONVERT('foo' USING windows_1256_to_utf8);
SELECT CONVERT('foo', 'WIN1256', 'UTF8');
-- UTF8 --> WIN874
SELECT CONVERT('foo' USING utf8_to_windows_874);
SELECT CONVERT('foo', 'UTF8', 'WIN874');
-- WIN874 --> UTF8
SELECT CONVERT('foo' USING windows_874_to_utf8);
SELECT CONVERT('foo', 'WIN874', 'UTF8');
-- UTF8 --> WIN1253
SELECT CONVERT('foo' USING utf8_to_windows_1253);
SELECT CONVERT('foo', 'UTF8', 'WIN1253');
-- WIN1253 --> UTF8
SELECT CONVERT('foo' USING windows_1253_to_utf8);
SELECT CONVERT('foo', 'WIN1253', 'UTF8');
-- UTF8 --> WIN1254
SELECT CONVERT('foo' USING utf8_to_windows_1254);
SELECT CONVERT('foo', 'UTF8', 'WIN1254');
-- WIN1254 --> UTF8
SELECT CONVERT('foo' USING windows_1254_to_utf8);
SELECT CONVERT('foo', 'WIN1254', 'UTF8');
-- UTF8 --> WIN1255
SELECT CONVERT('foo' USING utf8_to_windows_1255);
SELECT CONVERT('foo', 'UTF8', 'WIN1255');
-- WIN1255 --> UTF8
SELECT CONVERT('foo' USING windows_1255_to_utf8);
SELECT CONVERT('foo', 'WIN1255', 'UTF8');
-- UTF8 --> WIN1257
SELECT CONVERT('foo' USING utf8_to_windows_1257);
SELECT CONVERT('foo', 'UTF8', 'WIN1257');
-- WIN1257 --> UTF8
SELECT CONVERT('foo' USING windows_1257_to_utf8);
SELECT CONVERT('foo', 'WIN1257', 'UTF8');
-- UTF8 --> EUC_JIS_2004
SELECT CONVERT('foo' USING utf8_to_euc_jis_2004);
SELECT CONVERT('foo', 'UTF8', 'EUC_JIS_2004');
-- EUC_JIS_2004 --> UTF8
SELECT CONVERT('foo' USING euc_jis_2004_to_utf8);
SELECT CONVERT('foo', 'EUC_JIS_2004', 'UTF8');
-- UTF8 --> SHIFT_JIS_2004
SELECT CONVERT('foo' USING utf8_to_euc_jis_2004);
SELECT CONVERT('foo', 'UTF8', 'SHIFT_JIS_2004');
-- SHIFT_JIS_2004 --> UTF8
SELECT CONVERT('foo' USING shift_jis_2004_to_utf8);
SELECT CONVERT('foo', 'SHIFT_JIS_2004', 'UTF8');
-- EUC_JIS_2004 --> SHIFT_JIS_2004
SELECT CONVERT('foo' USING euc_jis_2004_to_shift_jis_2004);
SELECT CONVERT('foo', 'EUC_JIS_2004', 'SHIFT_JIS_2004');
-- SHIFT_JIS_2004 --> EUC_JIS_2004
SELECT CONVERT('foo' USING shift_jis_2004_to_euc_jis_2004);
SELECT CONVERT('foo', 'SHIFT_JIS_2004', 'EUC_JIS_2004');
--
-- return to the super user
......
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