Skip to content

P
Postgres FD Implementation
Commit 395bfaae authored by Tom Lane's avatar Tom Lane
Browse files
Options

Fix hard-coded relkind constants in psql/describe.c. 

Although it's reasonable to expect that most of these constants will
never change, that does not make it good programming style to hard-code
the value rather than using the RELKIND_FOO macros.

Discussion: https://postgr.es/m/11145.1488931324@sss.pgh.pa.us
parent 90e91e24
Show whitespace changes
Inline Side-by-side
Showing with 120 additions and 83 deletions
src/bin/psql/describe.c
View file @ 395bfaae
...@@ -14,6 +14,7 @@ ...@@ -14,6 +14,7 @@
#include <ctype.h> #include <ctype.h>
#include "catalog/pg_class.h"
#include "catalog/pg_default_acl.h" #include "catalog/pg_default_acl.h"
#include "fe_utils/string_utils.h" #include "fe_utils/string_utils.h"
...@@ -653,7 +654,8 @@ describeTypes(const char *pattern, bool verbose, bool showSystem) ...@@ -653,7 +654,8 @@ describeTypes(const char *pattern, bool verbose, bool showSystem)
* composite types * composite types
*/ */
appendPQExpBufferStr(&buf, "WHERE (t.typrelid = 0 "); appendPQExpBufferStr(&buf, "WHERE (t.typrelid = 0 ");
appendPQExpBufferStr(&buf, "OR (SELECT c.relkind = 'c' FROM pg_catalog.pg_class c " appendPQExpBufferStr(&buf, "OR (SELECT c.relkind = " CppAsString2(RELKIND_COMPOSITE_TYPE)
" FROM pg_catalog.pg_class c "
"WHERE c.oid = t.typrelid))\n"); "WHERE c.oid = t.typrelid))\n");
/* /*
...@@ -860,12 +862,12 @@ permissionsList(const char *pattern) ...@@ -860,12 +862,12 @@ permissionsList(const char *pattern)
"SELECT n.nspname as \"%s\",\n" "SELECT n.nspname as \"%s\",\n"
" c.relname as \"%s\",\n" " c.relname as \"%s\",\n"
" CASE c.relkind" " CASE c.relkind"
" WHEN 'r' THEN '%s'" " WHEN " CppAsString2(RELKIND_RELATION) " THEN '%s'"
" WHEN 'v' THEN '%s'" " WHEN " CppAsString2(RELKIND_VIEW) " THEN '%s'"
" WHEN 'm' THEN '%s'" " WHEN " CppAsString2(RELKIND_MATVIEW) " THEN '%s'"
" WHEN 'S' THEN '%s'" " WHEN " CppAsString2(RELKIND_SEQUENCE) " THEN '%s'"
" WHEN 'f' THEN '%s'" " WHEN " CppAsString2(RELKIND_FOREIGN_TABLE) " THEN '%s'"
" WHEN 'P' THEN '%s'" " WHEN " CppAsString2(RELKIND_PARTITIONED_TABLE) " THEN '%s'"
" END as \"%s\",\n" " END as \"%s\",\n"
" ", " ",
gettext_noop("Schema"), gettext_noop("Schema"),
...@@ -956,7 +958,13 @@ permissionsList(const char *pattern) ...@@ -956,7 +958,13 @@ permissionsList(const char *pattern)
appendPQExpBufferStr(&buf, "\nFROM pg_catalog.pg_class c\n" appendPQExpBufferStr(&buf, "\nFROM pg_catalog.pg_class c\n"
" LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace\n" " LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace\n"
"WHERE c.relkind IN ('r', 'v', 'm', 'S', 'f', 'P')\n"); "WHERE c.relkind IN ("
CppAsString2(RELKIND_RELATION) ","
CppAsString2(RELKIND_VIEW) ","
CppAsString2(RELKIND_MATVIEW) ","
CppAsString2(RELKIND_SEQUENCE) ","
CppAsString2(RELKIND_FOREIGN_TABLE) ","
CppAsString2(RELKIND_PARTITIONED_TABLE) ")\n");
/* /*
* Unless a schema pattern is specified, we suppress system and temp * Unless a schema pattern is specified, we suppress system and temp
...@@ -1545,7 +1553,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -1545,7 +1553,7 @@ describeOneTableDetails(const char *schemaname,
* If it's a sequence, fetch its values and store into an array that will * If it's a sequence, fetch its values and store into an array that will
* be used later. * be used later.
*/ */
if (tableinfo.relkind == 'S') if (tableinfo.relkind == RELKIND_SEQUENCE)
{ {
printfPQExpBuffer(&buf, "SELECT * FROM %s", fmtId(schemaname)); printfPQExpBuffer(&buf, "SELECT * FROM %s", fmtId(schemaname));
/* must be separate because fmtId isn't reentrant */ /* must be separate because fmtId isn't reentrant */
...@@ -1582,11 +1590,11 @@ describeOneTableDetails(const char *schemaname, ...@@ -1582,11 +1590,11 @@ describeOneTableDetails(const char *schemaname,
" WHERE c.oid = a.attcollation AND t.oid = a.atttypid AND a.attcollation <> t.typcollation) AS attcollation"); " WHERE c.oid = a.attcollation AND t.oid = a.atttypid AND a.attcollation <> t.typcollation) AS attcollation");
else else
appendPQExpBufferStr(&buf, "\n NULL AS attcollation"); appendPQExpBufferStr(&buf, "\n NULL AS attcollation");
if (tableinfo.relkind == 'i') if (tableinfo.relkind == RELKIND_INDEX)
appendPQExpBufferStr(&buf, ",\n pg_catalog.pg_get_indexdef(a.attrelid, a.attnum, TRUE) AS indexdef"); appendPQExpBufferStr(&buf, ",\n pg_catalog.pg_get_indexdef(a.attrelid, a.attnum, TRUE) AS indexdef");
else else
appendPQExpBufferStr(&buf, ",\n NULL AS indexdef"); appendPQExpBufferStr(&buf, ",\n NULL AS indexdef");
if (tableinfo.relkind == 'f' && pset.sversion >= 90200) if (tableinfo.relkind == RELKIND_FOREIGN_TABLE && pset.sversion >= 90200)
appendPQExpBufferStr(&buf, ",\n CASE WHEN attfdwoptions IS NULL THEN '' ELSE " appendPQExpBufferStr(&buf, ",\n CASE WHEN attfdwoptions IS NULL THEN '' ELSE "
" '(' || array_to_string(ARRAY(SELECT quote_ident(option_name) || ' ' || quote_literal(option_value) FROM " " '(' || array_to_string(ARRAY(SELECT quote_ident(option_name) || ' ' || quote_literal(option_value) FROM "
" pg_options_to_table(attfdwoptions)), ', ') || ')' END AS attfdwoptions"); " pg_options_to_table(attfdwoptions)), ', ') || ')' END AS attfdwoptions");
...@@ -1601,9 +1609,12 @@ describeOneTableDetails(const char *schemaname, ...@@ -1601,9 +1609,12 @@ describeOneTableDetails(const char *schemaname,
* In 9.0+, we have column comments for: relations, views, composite * In 9.0+, we have column comments for: relations, views, composite
* types, and foreign tables (c.f. CommentObject() in comment.c). * types, and foreign tables (c.f. CommentObject() in comment.c).
*/ */
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'v' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'm' || tableinfo.relkind == 'f' || tableinfo.relkind == RELKIND_VIEW ||
tableinfo.relkind == 'c' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_COMPOSITE_TYPE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
appendPQExpBufferStr(&buf, ", pg_catalog.col_description(a.attrelid, a.attnum)"); appendPQExpBufferStr(&buf, ", pg_catalog.col_description(a.attrelid, a.attnum)");
} }
...@@ -1619,7 +1630,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -1619,7 +1630,7 @@ describeOneTableDetails(const char *schemaname,
/* Make title */ /* Make title */
switch (tableinfo.relkind) switch (tableinfo.relkind)
{ {
case 'r': case RELKIND_RELATION:
if (tableinfo.relpersistence == 'u') if (tableinfo.relpersistence == 'u')
printfPQExpBuffer(&title, _("Unlogged table \"%s.%s\""), printfPQExpBuffer(&title, _("Unlogged table \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
...@@ -1627,11 +1638,11 @@ describeOneTableDetails(const char *schemaname, ...@@ -1627,11 +1638,11 @@ describeOneTableDetails(const char *schemaname,
printfPQExpBuffer(&title, _("Table \"%s.%s\""), printfPQExpBuffer(&title, _("Table \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'v': case RELKIND_VIEW:
printfPQExpBuffer(&title, _("View \"%s.%s\""), printfPQExpBuffer(&title, _("View \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'm': case RELKIND_MATVIEW:
if (tableinfo.relpersistence == 'u') if (tableinfo.relpersistence == 'u')
printfPQExpBuffer(&title, _("Unlogged materialized view \"%s.%s\""), printfPQExpBuffer(&title, _("Unlogged materialized view \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
...@@ -1639,11 +1650,11 @@ describeOneTableDetails(const char *schemaname, ...@@ -1639,11 +1650,11 @@ describeOneTableDetails(const char *schemaname,
printfPQExpBuffer(&title, _("Materialized view \"%s.%s\""), printfPQExpBuffer(&title, _("Materialized view \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'S': case RELKIND_SEQUENCE:
printfPQExpBuffer(&title, _("Sequence \"%s.%s\""), printfPQExpBuffer(&title, _("Sequence \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'i': case RELKIND_INDEX:
if (tableinfo.relpersistence == 'u') if (tableinfo.relpersistence == 'u')
printfPQExpBuffer(&title, _("Unlogged index \"%s.%s\""), printfPQExpBuffer(&title, _("Unlogged index \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
...@@ -1656,19 +1667,19 @@ describeOneTableDetails(const char *schemaname, ...@@ -1656,19 +1667,19 @@ describeOneTableDetails(const char *schemaname,
printfPQExpBuffer(&title, _("Special relation \"%s.%s\""), printfPQExpBuffer(&title, _("Special relation \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 't': case RELKIND_TOASTVALUE:
printfPQExpBuffer(&title, _("TOAST table \"%s.%s\""), printfPQExpBuffer(&title, _("TOAST table \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'c': case RELKIND_COMPOSITE_TYPE:
printfPQExpBuffer(&title, _("Composite type \"%s.%s\""), printfPQExpBuffer(&title, _("Composite type \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'f': case RELKIND_FOREIGN_TABLE:
printfPQExpBuffer(&title, _("Foreign table \"%s.%s\""), printfPQExpBuffer(&title, _("Foreign table \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
break; break;
case 'P': case RELKIND_PARTITIONED_TABLE:
if (tableinfo.relpersistence == 'u') if (tableinfo.relpersistence == 'u')
printfPQExpBuffer(&title, _("Unlogged table \"%s.%s\""), printfPQExpBuffer(&title, _("Unlogged table \"%s.%s\""),
schemaname, relationname); schemaname, relationname);
...@@ -1688,9 +1699,12 @@ describeOneTableDetails(const char *schemaname, ...@@ -1688,9 +1699,12 @@ describeOneTableDetails(const char *schemaname,
headers[1] = gettext_noop("Type"); headers[1] = gettext_noop("Type");
cols = 2; cols = 2;
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'v' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'm' || tableinfo.relkind == 'f' || tableinfo.relkind == RELKIND_VIEW ||
tableinfo.relkind == 'c' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_COMPOSITE_TYPE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
{ {
headers[cols++] = gettext_noop("Collation"); headers[cols++] = gettext_noop("Collation");
headers[cols++] = gettext_noop("Nullable"); headers[cols++] = gettext_noop("Nullable");
...@@ -1698,25 +1712,30 @@ describeOneTableDetails(const char *schemaname, ...@@ -1698,25 +1712,30 @@ describeOneTableDetails(const char *schemaname,
show_column_details = true; show_column_details = true;
} }
if (tableinfo.relkind == 'S') if (tableinfo.relkind == RELKIND_SEQUENCE)
headers[cols++] = gettext_noop("Value"); headers[cols++] = gettext_noop("Value");
if (tableinfo.relkind == 'i') if (tableinfo.relkind == RELKIND_INDEX)
headers[cols++] = gettext_noop("Definition"); headers[cols++] = gettext_noop("Definition");
if (tableinfo.relkind == 'f' && pset.sversion >= 90200) if (tableinfo.relkind == RELKIND_FOREIGN_TABLE && pset.sversion >= 90200)
headers[cols++] = gettext_noop("FDW Options"); headers[cols++] = gettext_noop("FDW Options");
if (verbose) if (verbose)
{ {
headers[cols++] = gettext_noop("Storage"); headers[cols++] = gettext_noop("Storage");
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'm' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
headers[cols++] = gettext_noop("Stats target"); headers[cols++] = gettext_noop("Stats target");
/* Column comments, if the relkind supports this feature. */ /* Column comments, if the relkind supports this feature. */
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'v' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'm' || tableinfo.relkind == 'c' || tableinfo.relkind == RELKIND_VIEW ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_COMPOSITE_TYPE ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
headers[cols++] = gettext_noop("Description"); headers[cols++] = gettext_noop("Description");
} }
...@@ -1726,8 +1745,9 @@ describeOneTableDetails(const char *schemaname, ...@@ -1726,8 +1745,9 @@ describeOneTableDetails(const char *schemaname,
for (i = 0; i < cols; i++) for (i = 0; i < cols; i++)
printTableAddHeader(&cont, headers[i], true, 'l'); printTableAddHeader(&cont, headers[i], true, 'l');
/* Check if table is a view or materialized view */ /* Get view_def if table is a view or materialized view */
if ((tableinfo.relkind == 'v' || tableinfo.relkind == 'm') && verbose) if ((tableinfo.relkind == RELKIND_VIEW ||
tableinfo.relkind == RELKIND_MATVIEW) && verbose)
{ {
PGresult *result; PGresult *result;
...@@ -1765,15 +1785,15 @@ describeOneTableDetails(const char *schemaname, ...@@ -1765,15 +1785,15 @@ describeOneTableDetails(const char *schemaname,
} }
/* Value: for sequences only */ /* Value: for sequences only */
if (tableinfo.relkind == 'S') if (tableinfo.relkind == RELKIND_SEQUENCE)
printTableAddCell(&cont, seq_values[i], false, false); printTableAddCell(&cont, seq_values[i], false, false);
/* Expression for index column */ /* Expression for index column */
if (tableinfo.relkind == 'i') if (tableinfo.relkind == RELKIND_INDEX)
printTableAddCell(&cont, PQgetvalue(res, i, 6), false, false); printTableAddCell(&cont, PQgetvalue(res, i, 6), false, false);
/* FDW options for foreign table column, only for 9.2 or later */ /* FDW options for foreign table column, only for 9.2 or later */
if (tableinfo.relkind == 'f' && pset.sversion >= 90200) if (tableinfo.relkind == RELKIND_FOREIGN_TABLE && pset.sversion >= 90200)
printTableAddCell(&cont, PQgetvalue(res, i, 7), false, false); printTableAddCell(&cont, PQgetvalue(res, i, 7), false, false);
/* Storage and Description */ /* Storage and Description */
...@@ -1791,17 +1811,22 @@ describeOneTableDetails(const char *schemaname, ...@@ -1791,17 +1811,22 @@ describeOneTableDetails(const char *schemaname,
false, false); false, false);
/* Statistics target, if the relkind supports this feature */ /* Statistics target, if the relkind supports this feature */
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'm' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
{ {
printTableAddCell(&cont, PQgetvalue(res, i, firstvcol + 1), printTableAddCell(&cont, PQgetvalue(res, i, firstvcol + 1),
false, false); false, false);
} }
/* Column comments, if the relkind supports this feature. */ /* Column comments, if the relkind supports this feature. */
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'v' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'm' || tableinfo.relkind == 'c' || tableinfo.relkind == RELKIND_VIEW ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_COMPOSITE_TYPE ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
printTableAddCell(&cont, PQgetvalue(res, i, firstvcol + 2), printTableAddCell(&cont, PQgetvalue(res, i, firstvcol + 2),
false, false); false, false);
} }
...@@ -1836,7 +1861,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -1836,7 +1861,7 @@ describeOneTableDetails(const char *schemaname,
} }
} }
if (tableinfo.relkind == 'P') if (tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
{ {
/* Get the partition key information */ /* Get the partition key information */
PGresult *result; PGresult *result;
...@@ -1855,7 +1880,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -1855,7 +1880,7 @@ describeOneTableDetails(const char *schemaname,
PQclear(result); PQclear(result);
} }
if (tableinfo.relkind == 'i') if (tableinfo.relkind == RELKIND_INDEX)
{ {
/* Footer information about an index */ /* Footer information about an index */
PGresult *result; PGresult *result;
...@@ -1954,7 +1979,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -1954,7 +1979,7 @@ describeOneTableDetails(const char *schemaname,
PQclear(result); PQclear(result);
} }
else if (tableinfo.relkind == 'S') else if (tableinfo.relkind == RELKIND_SEQUENCE)
{ {
/* Footer information about a sequence */ /* Footer information about a sequence */
PGresult *result = NULL; PGresult *result = NULL;
...@@ -1992,8 +2017,10 @@ describeOneTableDetails(const char *schemaname, ...@@ -1992,8 +2017,10 @@ describeOneTableDetails(const char *schemaname,
*/ */
PQclear(result); PQclear(result);
} }
else if (tableinfo.relkind == 'r' || tableinfo.relkind == 'm' || else if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
{ {
/* Footer information about a table */ /* Footer information about a table */
PGresult *result = NULL; PGresult *result = NULL;
...@@ -2098,7 +2125,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -2098,7 +2125,7 @@ describeOneTableDetails(const char *schemaname,
/* Print tablespace of the index on the same line */ /* Print tablespace of the index on the same line */
if (pset.sversion >= 80000) if (pset.sversion >= 80000)
add_tablespace_footer(&cont, 'i', add_tablespace_footer(&cont, RELKIND_INDEX,
atooid(PQgetvalue(result, i, 11)), atooid(PQgetvalue(result, i, 11)),
false); false);
} }
...@@ -2294,7 +2321,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -2294,7 +2321,7 @@ describeOneTableDetails(const char *schemaname,
} }
/* print rules */ /* print rules */
if (tableinfo.hasrules && tableinfo.relkind != 'm') if (tableinfo.hasrules && tableinfo.relkind != RELKIND_MATVIEW)
{ {
if (pset.sversion >= 80300) if (pset.sversion >= 80300)
{ {
...@@ -2601,14 +2628,16 @@ describeOneTableDetails(const char *schemaname, ...@@ -2601,14 +2628,16 @@ describeOneTableDetails(const char *schemaname,
/* /*
* Finish printing the footer information about a table. * Finish printing the footer information about a table.
*/ */
if (tableinfo.relkind == 'r' || tableinfo.relkind == 'm' || if (tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == 'f' || tableinfo.relkind == 'P') tableinfo.relkind == RELKIND_MATVIEW ||
tableinfo.relkind == RELKIND_FOREIGN_TABLE ||
tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
{ {
PGresult *result; PGresult *result;
int tuples; int tuples;
/* print foreign server name */ /* print foreign server name */
if (tableinfo.relkind == 'f') if (tableinfo.relkind == RELKIND_FOREIGN_TABLE)
{ {
char *ftoptions; char *ftoptions;
...@@ -2652,7 +2681,8 @@ describeOneTableDetails(const char *schemaname, ...@@ -2652,7 +2681,8 @@ describeOneTableDetails(const char *schemaname,
"SELECT c.oid::pg_catalog.regclass" "SELECT c.oid::pg_catalog.regclass"
" FROM pg_catalog.pg_class c, pg_catalog.pg_inherits i" " FROM pg_catalog.pg_class c, pg_catalog.pg_inherits i"
" WHERE c.oid=i.inhparent AND i.inhrelid = '%s'" " WHERE c.oid=i.inhparent AND i.inhrelid = '%s'"
" AND c.relkind != 'P' ORDER BY inhseqno;", oid); " AND c.relkind != " CppAsString2(RELKIND_PARTITIONED_TABLE)
" ORDER BY inhseqno;", oid);
result = PSQLexec(buf.data); result = PSQLexec(buf.data);
if (!result) if (!result)
...@@ -2712,7 +2742,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -2712,7 +2742,7 @@ describeOneTableDetails(const char *schemaname,
/* print the number of child tables, if any */ /* print the number of child tables, if any */
if (tuples > 0) if (tuples > 0)
{ {
if (tableinfo.relkind != 'P') if (tableinfo.relkind != RELKIND_PARTITIONED_TABLE)
printfPQExpBuffer(&buf, _("Number of child tables: %d (Use \\d+ to list them.)"), tuples); printfPQExpBuffer(&buf, _("Number of child tables: %d (Use \\d+ to list them.)"), tuples);
else else
printfPQExpBuffer(&buf, _("Number of partitions: %d (Use \\d+ to list them.)"), tuples); printfPQExpBuffer(&buf, _("Number of partitions: %d (Use \\d+ to list them.)"), tuples);
...@@ -2722,12 +2752,13 @@ describeOneTableDetails(const char *schemaname, ...@@ -2722,12 +2752,13 @@ describeOneTableDetails(const char *schemaname,
else else
{ {
/* display the list of child tables */ /* display the list of child tables */
const char *ct = tableinfo.relkind != 'P' ? _("Child tables") : _("Partitions"); const char *ct = (tableinfo.relkind != RELKIND_PARTITIONED_TABLE) ?
_("Child tables") : _("Partitions");
int ctw = pg_wcswidth(ct, strlen(ct), pset.encoding); int ctw = pg_wcswidth(ct, strlen(ct), pset.encoding);
for (i = 0; i < tuples; i++) for (i = 0; i < tuples; i++)
{ {
if (tableinfo.relkind != 'P') if (tableinfo.relkind != RELKIND_PARTITIONED_TABLE)
{ {
if (i == 0) if (i == 0)
printfPQExpBuffer(&buf, "%s: %s", printfPQExpBuffer(&buf, "%s: %s",
...@@ -2760,7 +2791,9 @@ describeOneTableDetails(const char *schemaname, ...@@ -2760,7 +2791,9 @@ describeOneTableDetails(const char *schemaname,
printTableAddFooter(&cont, buf.data); printTableAddFooter(&cont, buf.data);
} }
if (verbose && (tableinfo.relkind == 'r' || tableinfo.relkind == 'm') && if (verbose &&
(tableinfo.relkind == RELKIND_RELATION ||
tableinfo.relkind == RELKIND_MATVIEW) &&
/* /*
* No need to display default values; we already display a REPLICA * No need to display default values; we already display a REPLICA
...@@ -2782,7 +2815,7 @@ describeOneTableDetails(const char *schemaname, ...@@ -2782,7 +2815,7 @@ describeOneTableDetails(const char *schemaname,
} }
/* OIDs, if verbose and not a materialized view */ /* OIDs, if verbose and not a materialized view */
if (verbose && tableinfo.relkind != 'm' && tableinfo.hasoids) if (verbose && tableinfo.relkind != RELKIND_MATVIEW && tableinfo.hasoids)
printTableAddFooter(&cont, _("Has OIDs: yes")); printTableAddFooter(&cont, _("Has OIDs: yes"));
/* Tablespace info */ /* Tablespace info */
...@@ -2839,7 +2872,10 @@ add_tablespace_footer(printTableContent *const cont, char relkind, ...@@ -2839,7 +2872,10 @@ add_tablespace_footer(printTableContent *const cont, char relkind,
Oid tablespace, const bool newline) Oid tablespace, const bool newline)
{ {
/* relkinds for which we support tablespaces */ /* relkinds for which we support tablespaces */
if (relkind == 'r' || relkind == 'm' || relkind == 'i' || relkind == 'P') if (relkind == RELKIND_RELATION ||
relkind == RELKIND_MATVIEW ||
relkind == RELKIND_INDEX ||
relkind == RELKIND_PARTITIONED_TABLE)
{ {
/* /*
* We ignore the database default tablespace so that users not using * We ignore the database default tablespace so that users not using
...@@ -3159,21 +3195,21 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys ...@@ -3159,21 +3195,21 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys
initPQExpBuffer(&buf); initPQExpBuffer(&buf);
/* /*
* Note: as of Pg 8.2, we no longer use relkind 's', but we keep it here * Note: as of Pg 8.2, we no longer use relkind 's' (special), but we keep
* for backwards compatibility. * it here for backwards compatibility.
*/ */
printfPQExpBuffer(&buf, printfPQExpBuffer(&buf,
"SELECT n.nspname as \"%s\",\n" "SELECT n.nspname as \"%s\",\n"
" c.relname as \"%s\",\n" " c.relname as \"%s\",\n"
" CASE c.relkind" " CASE c.relkind"
" WHEN 'r' THEN '%s'" " WHEN " CppAsString2(RELKIND_RELATION) " THEN '%s'"
" WHEN 'v' THEN '%s'" " WHEN " CppAsString2(RELKIND_VIEW) " THEN '%s'"
" WHEN 'm' THEN '%s'" " WHEN " CppAsString2(RELKIND_MATVIEW) " THEN '%s'"
" WHEN 'i' THEN '%s'" " WHEN " CppAsString2(RELKIND_INDEX) " THEN '%s'"
" WHEN 'S' THEN '%s'" " WHEN " CppAsString2(RELKIND_SEQUENCE) " THEN '%s'"
" WHEN 's' THEN '%s'" " WHEN 's' THEN '%s'"
" WHEN 'f' THEN '%s'" " WHEN " CppAsString2(RELKIND_FOREIGN_TABLE) " THEN '%s'"
" WHEN 'P' THEN '%s'" " WHEN " CppAsString2(RELKIND_PARTITIONED_TABLE) " THEN '%s'"
" END as \"%s\",\n" " END as \"%s\",\n"
" pg_catalog.pg_get_userbyid(c.relowner) as \"%s\"", " pg_catalog.pg_get_userbyid(c.relowner) as \"%s\"",
gettext_noop("Schema"), gettext_noop("Schema"),
...@@ -3224,20 +3260,20 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys ...@@ -3224,20 +3260,20 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys
appendPQExpBufferStr(&buf, "\nWHERE c.relkind IN ("); appendPQExpBufferStr(&buf, "\nWHERE c.relkind IN (");
if (showTables) if (showTables)
appendPQExpBufferStr(&buf, "'r', 'P',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_RELATION) ","
CppAsString2(RELKIND_PARTITIONED_TABLE) ",");
if (showViews) if (showViews)
appendPQExpBufferStr(&buf, "'v',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_VIEW) ",");
if (showMatViews) if (showMatViews)
appendPQExpBufferStr(&buf, "'m',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_MATVIEW) ",");
if (showIndexes) if (showIndexes)
appendPQExpBufferStr(&buf, "'i',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_INDEX) ",");
if (showSeq) if (showSeq)
appendPQExpBufferStr(&buf, "'S',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_SEQUENCE) ",");
if (showSystem || pattern) if (showSystem || pattern)
appendPQExpBufferStr(&buf, "'s',"); /* was RELKIND_SPECIAL in <= appendPQExpBufferStr(&buf, "'s',"); /* was RELKIND_SPECIAL */
* 8.1 */
if (showForeign) if (showForeign)
appendPQExpBufferStr(&buf, "'f',"); appendPQExpBufferStr(&buf, CppAsString2(RELKIND_FOREIGN_TABLE) ",");
appendPQExpBufferStr(&buf, "''"); /* dummy */ appendPQExpBufferStr(&buf, "''"); /* dummy */
appendPQExpBufferStr(&buf, ")\n"); appendPQExpBufferStr(&buf, ")\n");
...@@ -3248,9 +3284,10 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys ...@@ -3248,9 +3284,10 @@ listTables(const char *tabtypes, const char *pattern, bool verbose, bool showSys
/* /*
* TOAST objects are suppressed unconditionally. Since we don't provide * TOAST objects are suppressed unconditionally. Since we don't provide
* any way to select relkind 't' above, we would never show toast tables * any way to select RELKIND_TOASTVALUE above, we would never show toast
* in any case; it seems a bit confusing to allow their indexes to be * tables in any case; it seems a bit confusing to allow their indexes to
* shown. Use plain \d if you really need to look at a TOAST table/index. * be shown. Use plain \d if you really need to look at a TOAST
* table/index.
*/ */
appendPQExpBufferStr(&buf, " AND n.nspname !~ '^pg_toast'\n"); appendPQExpBufferStr(&buf, " AND n.nspname !~ '^pg_toast'\n");
...@@ -5015,7 +5052,7 @@ describePublications(const char *pattern) ...@@ -5015,7 +5052,7 @@ describePublications(const char *pattern)
"FROM pg_catalog.pg_class c,\n" "FROM pg_catalog.pg_class c,\n"
" pg_catalog.pg_namespace n\n" " pg_catalog.pg_namespace n\n"
"WHERE c.relnamespace = n.oid\n" "WHERE c.relnamespace = n.oid\n"
" AND c.relkind = 'r'\n" " AND c.relkind = " CppAsString2(RELKIND_RELATION) "\n"
" AND n.nspname <> 'pg_catalog'\n" " AND n.nspname <> 'pg_catalog'\n"
" AND n.nspname <> 'information_schema'\n" " AND n.nspname <> 'information_schema'\n"
"ORDER BY 1,2"); "ORDER BY 1,2");
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment