diff options
Diffstat (limited to 'doc/src/sgml/ref/create_function.sgml')
| -rw-r--r-- | doc/src/sgml/ref/create_function.sgml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/ref/create_function.sgml b/doc/src/sgml/ref/create_function.sgml index f81cedc8233..97285b75784 100644 --- a/doc/src/sgml/ref/create_function.sgml +++ b/doc/src/sgml/ref/create_function.sgml @@ -257,7 +257,7 @@ CREATE [ OR REPLACE ] FUNCTION The name of the language that the function is implemented in. It can be <literal>sql</literal>, <literal>c</literal>, <literal>internal</literal>, or the name of a user-defined - procedural language, e.g. <literal>plpgsql</literal>. Enclosing the + procedural language, e.g., <literal>plpgsql</literal>. Enclosing the name in single quotes is deprecated and requires matching case. </para> </listitem> @@ -431,11 +431,11 @@ CREATE [ OR REPLACE ] FUNCTION Functions should be labeled parallel unsafe if they modify any database state, or if they make changes to the transaction such as using sub-transactions, or if they access sequences or attempt to make - persistent changes to settings (e.g. <literal>setval</literal>). They should + persistent changes to settings (e.g., <literal>setval</literal>). They should be labeled as parallel restricted if they access temporary tables, client connection state, cursors, prepared statements, or miscellaneous backend-local state which the system cannot synchronize in parallel mode - (e.g. <literal>setseed</literal> cannot be executed other than by the group + (e.g., <literal>setseed</literal> cannot be executed other than by the group leader because a change made by another process would not be reflected in the leader). In general, if a function is labeled as being safe when it is restricted or unsafe, or if it is labeled as being restricted when |