diff options
| -rw-r--r-- | doc/src/sgml/ref/create_table.sgml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/src/sgml/ref/create_table.sgml b/doc/src/sgml/ref/create_table.sgml index a422edd2313..e0b8a4ecaf6 100644 --- a/doc/src/sgml/ref/create_table.sgml +++ b/doc/src/sgml/ref/create_table.sgml @@ -329,7 +329,10 @@ CREATE [ [ GLOBAL | LOCAL ] { TEMPORARY | TEMP } | UNLOGGED ] TABLE [ IF NOT EXI </para> <para> Default expressions for the copied column definitions will only be - copied if <literal>INCLUDING DEFAULTS</literal> is specified. The + copied if <literal>INCLUDING DEFAULTS</literal> is specified. + Defaults that call database-modification functions, like + <function>nextval</>, create a linkage between the original and + new tables. The default behavior is to exclude default expressions, resulting in the copied columns in the new table having null defaults. </para> |