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Postgres FD Implementation
Commit b5a6a52f authored by Alvaro Herrera's avatar Alvaro Herrera
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Remove stray semicolon, per report from strk

parent 912eb88c
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doc/src/sgml/mvcc.sgml
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<!-- $PostgreSQL: pgsql/doc/src/sgml/mvcc.sgml,v 2.72 2009/06/17 21:58:49 tgl Exp $ --> <!-- $PostgreSQL: pgsql/doc/src/sgml/mvcc.sgml,v 2.73 2010/02/24 14:10:24 alvherre Exp $ -->
<chapter id="mvcc"> <chapter id="mvcc">
<title>Concurrency Control</title> <title>Concurrency Control</title>
...@@ -1080,7 +1080,7 @@ SELECT pg_advisory_lock(id) FROM foo WHERE id = 12345; -- ok ...@@ -1080,7 +1080,7 @@ SELECT pg_advisory_lock(id) FROM foo WHERE id = 12345; -- ok
SELECT pg_advisory_lock(id) FROM foo WHERE id &gt; 12345 LIMIT 100; -- danger! SELECT pg_advisory_lock(id) FROM foo WHERE id &gt; 12345 LIMIT 100; -- danger!
SELECT pg_advisory_lock(q.id) FROM SELECT pg_advisory_lock(q.id) FROM
( (
SELECT id FROM foo WHERE id &gt; 12345 LIMIT 100; SELECT id FROM foo WHERE id &gt; 12345 LIMIT 100
) q; -- ok ) q; -- ok
</screen> </screen>
In the above queries, the second form is dangerous because the In the above queries, the second form is dangerous because the
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