diff options
Diffstat (limited to 'doc/src/sgml/func.sgml')
| -rw-r--r-- | doc/src/sgml/func.sgml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 6ce54c1ee1f..ac8b7e519a0 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -1840,6 +1840,9 @@ repeat('Pg', 4) <returnvalue>PgPgPgPg</returnvalue> subsequent <function>random()</function> calls in the current session can be repeated by re-issuing <function>setseed()</function> with the same argument. + Without any prior <function>setseed()</function> call in the same + session, the first <function>random()</function> call obtains a seed + from a platform-dependent source of random bits. </para> <para> |