diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/ref/create_view.sgml | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/doc/src/sgml/ref/create_view.sgml b/doc/src/sgml/ref/create_view.sgml index 838bf486a3d..9e3bc2954f2 100644 --- a/doc/src/sgml/ref/create_view.sgml +++ b/doc/src/sgml/ref/create_view.sgml @@ -130,9 +130,12 @@ CREATE [ OR REPLACE ] [ TEMP | TEMPORARY ] VIEW <replaceable class="PARAMETER">n <para> Currently, views are read only: the system will not allow an insert, update, or delete on a view. You can get the effect of an updatable - view by creating rules that rewrite inserts, etc. on the view into + view by creating <literal>INSTEAD</> triggers on the view, which + must convert attempted inserts, etc. on the view into appropriate actions on other tables. For more information see - <xref linkend="sql-createrule">. + <xref linkend="sql-createtrigger">. Another possibility is to create + rules (see <xref linkend="sql-createrule">), but in practice triggers + are easier to understand and use correctly. </para> <para> |