diff options
Diffstat (limited to 'doc/src/sgml/ref/create_constraint.sgml')
| -rw-r--r-- | doc/src/sgml/ref/create_constraint.sgml | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/doc/src/sgml/ref/create_constraint.sgml b/doc/src/sgml/ref/create_constraint.sgml index 7da88318568..779f427c572 100644 --- a/doc/src/sgml/ref/create_constraint.sgml +++ b/doc/src/sgml/ref/create_constraint.sgml @@ -1,11 +1,11 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.21 2009/11/20 20:38:09 tgl Exp $ +$PostgreSQL: pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.22 2010/04/03 07:22:58 petere Exp $ PostgreSQL documentation --> <refentry id="SQL-CREATECONSTRAINT"> <refmeta> - <refentrytitle id="sql-createconstraint-title">CREATE CONSTRAINT TRIGGER</refentrytitle> + <refentrytitle>CREATE CONSTRAINT TRIGGER</refentrytitle> <manvolnum>7</manvolnum> <refmiscinfo>SQL - Language Statements</refmiscinfo> </refmeta> @@ -39,7 +39,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <command>CREATE CONSTRAINT TRIGGER</command> creates a <firstterm>constraint trigger</>. This is the same as a regular trigger except that the timing of the trigger firing can be adjusted using - <xref linkend="SQL-SET-CONSTRAINTS" endterm="SQL-SET-CONSTRAINTS-TITLE">. + <xref linkend="SQL-SET-CONSTRAINTS">. Constraint triggers must be <literal>AFTER ROW</> triggers. They can be fired either at the end of the statement causing the triggering event, or at the end of the containing transaction; in the latter case they are @@ -104,7 +104,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <listitem> <para> The default timing of the trigger. - See the <xref linkend="SQL-CREATETABLE" endterm="SQL-CREATETABLE-TITLE"> + See the <xref linkend="SQL-CREATETABLE"> documentation for details of these constraint options. </para> </listitem> @@ -116,7 +116,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <para> A Boolean expression that determines whether the trigger function will actually be executed. This acts the same as in <xref - linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE">. + linkend="SQL-CREATETRIGGER">. Note in particular that evaluation of the <literal>WHEN</> condition is not deferred, but occurs immediately after the row update operation is performed. If the condition does not evaluate @@ -131,7 +131,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <listitem> <para> The function to call when the trigger is fired. See <xref - linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE"> for + linkend="SQL-CREATETRIGGER"> for details. </para> </listitem> @@ -142,7 +142,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <listitem> <para> Optional argument strings to pass to the trigger function. See <xref - linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE"> for + linkend="SQL-CREATETRIGGER"> for details. </para> </listitem> @@ -163,9 +163,9 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable> <title>See Also</title> <simplelist type="inline"> - <member><xref linkend="sql-createtrigger" endterm="sql-createtrigger-title"></member> - <member><xref linkend="sql-droptrigger" endterm="sql-droptrigger-title"></member> - <member><xref linkend="sql-set-constraints" endterm="sql-set-constraints-title"></member> + <member><xref linkend="sql-createtrigger"></member> + <member><xref linkend="sql-droptrigger"></member> + <member><xref linkend="sql-set-constraints"></member> </simplelist> </refsect1> </refentry> |