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Commitf864501

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Back out // compiler flag.
1 parent4ddc50d commitf864501

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-21
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2 files changed

+27
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‎doc/src/sgml/ref/lock.sgml‎

Lines changed: 26 additions & 20 deletions
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@@ -1,5 +1,5 @@
11
<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/lock.sgml,v 1.15 2000/03/2321:38:57 momjian Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/lock.sgml,v 1.16 2000/03/2322:25:35 momjian Exp $
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Postgres documentation
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-->
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@@ -123,7 +123,7 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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</note>
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<para>
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This is the least restrictive lock mode whichconflicts only with
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This is the least restrictive lock mode. Itconflicts only with
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ACCESS EXCLUSIVE mode. It is intended to protect a table being
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modified by concurrent <command>ALTER TABLE</command>,
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<command>DROP TABLE</command> and <command>VACUUM</command>
@@ -137,8 +137,8 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<listitem>
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<note>
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<para>
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Automatically acquired byany<command>SELECTFOR UPDATE</command> statement.
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While it is aSHARE lock, there is the intention to later upgrade
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Automatically acquired by <command>SELECT...FOR UPDATE</command>.
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While it is ashared lock, there is the intention to later upgrade
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this to an EXCLUSIVE lock.
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</para>
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</note>
@@ -154,15 +154,15 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<listitem>
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<note>
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<para>
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Automatically acquired by any <command>UPDATE</command>,
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<command>DELETE</command>, <command>INSERT</command> statement.
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Automatically acquired by <command>UPDATE</command>,
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<command>DELETE</command>, and <command>INSERT</command>
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statements.
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</para>
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</note>
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<para>
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Conflicts with SHARE, SHARE ROW EXCLUSIVE, EXCLUSIVE and
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ACCESS EXCLUSIVE modes. Generally means that a transaction
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updated or inserted some tuples in a table.
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ACCESS EXCLUSIVE modes.
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</para>
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</listitem>
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</varlistentry>
@@ -172,8 +172,8 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<listitem>
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<note>
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<para>
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Automatically acquired byany<command>CREATE INDEX</command> statement.
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Share-locks entire table.
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Automatically acquired by <command>CREATE INDEX</command>.
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Share-lockstheentire table.
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</para>
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</note>
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@@ -188,10 +188,14 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<varlistentry>
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<term>SHARE ROW EXCLUSIVE MODE</term>
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<listitem>
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<note>
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<para>
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This is likeanEXCLUSIVElock, but allows SHARE ROW locks
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This is like EXCLUSIVEMODE, but allows SHARE ROW locks
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by others.
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</para>
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</note>
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<para>
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Conflicts with ROW EXCLUSIVE, SHARE, SHARE ROW EXCLUSIVE,
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EXCLUSIVE and ACCESS EXCLUSIVE modes.
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</para>
@@ -202,11 +206,16 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<term>EXCLUSIVE MODE</term>
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<listitem>
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<note>
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<para>
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This mode is yet more restrictive than SHARE ROW EXCLUSIVE.
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It blocks all concurrent ROW SHARE/SELECT...FOR UPDATE queries.
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</para>
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</note>
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<para>
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Conflicts with ROW SHARE, ROW EXCLUSIVE, SHARE, SHARE ROW EXCLUSIVE,
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EXCLUSIVE and ACCESS EXCLUSIVE modes. This mode is yet more
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restrictive than that of SHARE ROW EXCLUSIVE; it blocks all concurrent
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SHARE ROW/SELECT FOR UPDATE queries.
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EXCLUSIVE and ACCESS EXCLUSIVE modes.
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</para>
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</listitem>
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</varlistentry>
@@ -218,14 +227,11 @@ LOCK [ TABLE ] <replaceable class="PARAMETER">name</replaceable> IN SHARE ROW EX
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<para>
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Automatically acquired by <command>ALTER TABLE</command>,
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<command>DROP TABLE</command>, <command>VACUUM</command> statements.
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This is the most restrictive lock mode which conflicts with all other
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lock modes and protects a locked table from any concurrent operations.
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</para>
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</note>
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<para>
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This is the most restrictive lock mode which conflicts with all other
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lock modes and protects a locked table from any concurrent operations.
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</para>
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<note>
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<para>
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This lock mode is also acquired by an unqualified

‎src/template/aix_42‎

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AROPT:crs
2-
CFLAGS:-O2 -qmaxmem=16384 -qhalt=w -qsrcmsg -qlanglvl=extended -qlonglong -qcpluscmt
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CFLAGS:-O2 -qmaxmem=16384 -qhalt=w -qsrcmsg -qlanglvl=extended -qlonglong
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SHARED_LIB:-lc
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ALL:
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SRCH_INC:

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