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Add a few more cross-references where appropriate, add more text about

the FROM clause and an example to the UPDATE reference page, and make
a few other SGML tweaks.
This commit is contained in:
Neil Conway
2004-03-03 22:22:24 +00:00
parent 9e733eab69
commit c934cf1e96
4 changed files with 63 additions and 29 deletions

View File

@@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/trigger.sgml,v 1.34 2004/01/22 19:50:21 neilc Exp $
$PostgreSQL: pgsql/doc/src/sgml/trigger.sgml,v 1.35 2004/03/03 22:22:24 neilc Exp $
-->
<chapter id="triggers">
@@ -449,9 +449,9 @@ typedef struct Trigger
<para>
The function <function>trigf</> reports the number of rows in the
table <literal>ttest</> and skips the actual operation if the
table <structname>ttest</> and skips the actual operation if the
command attempts to insert a null value into the column
<literal>x</>. (So the trigger acts as a not-null constraint but
<structfield>x</>. (So the trigger acts as a not-null constraint but
doesn't abort the transaction.)
</para>