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5 | 5 | <productname>Postgres</productname> has various server-side function |
6 | 6 | interfaces. Server-side functions can be written in SQL, PLPGSQL, |
7 | 7 | TCL, or C. Trigger functions can be written in any of these |
8 | | - languages. Note that STATEMENT-level trigger events are not supported |
9 | | - in the current version. You can currently specify BEFORE or AFTER on |
10 | | - INSERT, DELETE or UPDATE of a tuple as a trigger event. |
| 8 | + languages except SQL. Note that STATEMENT-level trigger events are not |
| 9 | +supportedin the current version. You can currently specify BEFORE or |
| 10 | +AFTER onINSERT, DELETE or UPDATE of a tuple as a trigger event. |
11 | 11 | </para> |
12 | 12 |
|
13 | 13 | <sect1> |
|