8000 Update lock comments for concurrent index creation, analyze. · postgrespro/postgres_cluster@0c6f167 · GitHub
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Update lock comments for concurrent index creation, analyze.
Walter Cruz
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‎src/include/storage/lock.h‎

Lines changed: 4 additions & 3 deletions
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@@ -7,7 +7,7 @@
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* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/storage/lock.h,v 1.101 2006/10/04 00:30:10 momjian Exp $
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* $PostgreSQL: pgsql/src/include/storage/lock.h,v 1.102 2006/11/23 05:14:04 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -109,8 +109,9 @@ typedef uint16 LOCKMETHODID;
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#define AccessShareLock 1 /* SELECT */
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#define RowShareLock 2 /* SELECT FOR UPDATE/FOR SHARE */
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#define RowExclusiveLock 3 /* INSERT, UPDATE, DELETE */
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#define ShareUpdateExclusiveLock 4 /* VACUUM (non-FULL) */
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#define ShareLock 5 /* CREATE INDEX */
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#define ShareUpdateExclusiveLock 4 /* VACUUM (non-FULL),ANALYZE, CREATE
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* INDEX CONCURRENTLY */
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#define ShareLock 5 /* CREATE INDEX (WITHOUT CONCURRENTLY) */
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#define ShareRowExclusiveLock 6 /* like EXCLUSIVE MODE, but allows ROW
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* SHARE */
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#define ExclusiveLock 7 /* blocks ROW SHARE/SELECT...FOR

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