Обсуждение: Port Bug Report: Regexp does not allow alternation in CHECK clause

============================================================================
                        POSTGRESQL BUG REPORT TEMPLATE
============================================================================


Your name               : Raphael Finkel
Your email address      : raphael@cs.uky.edu

Category                : runtime: back-end: SQL
Severity                : non-critical

Summary: Regexp does not allow alternation in CHECK clause

System Configuration
--------------------
  Operating System   : Linux 2.0.36 ELF Slackware

  PostgreSQL version : 6.4.2

  Compiler used      : egcs-2.90.29egcs-2.90.29

Hardware:
---------
Linux zonker 2.0.36 #2 Sun Jan 10 17:51:07 EST 1999 i686 unknown



Versions of other tools:
------------------------


--------------------------------------------------------------------------

Problem Description:
--------------------
I can SELECT ... WHERE col ~ '(foo|bar)', but if I
put a CHECK clause on a CREATE TABLE with the same
expression, the check always fails.

--------------------------------------------------------------------------

Test Case:
----------


--------------------------------------------------------------------------

Solution:
---------


--------------------------------------------------------------------------

Added to TODO list.



>
> ============================================================================
>                         POSTGRESQL BUG REPORT TEMPLATE
> ============================================================================
>
>
> Your name               : Raphael Finkel
> Your email address      : raphael@cs.uky.edu
>
> Category                : runtime: back-end: SQL
> Severity                : non-critical
>
> Summary: Regexp does not allow alternation in CHECK clause
>
> System Configuration
> --------------------
>   Operating System   : Linux 2.0.36 ELF Slackware
>
>   PostgreSQL version : 6.4.2
>
>   Compiler used      : egcs-2.90.29egcs-2.90.29
>
> Hardware:
> ---------
> Linux zonker 2.0.36 #2 Sun Jan 10 17:51:07 EST 1999 i686 unknown
>
>
>
> Versions of other tools:
> ------------------------
>
>
> --------------------------------------------------------------------------
>
> Problem Description:
> --------------------
> I can SELECT ... WHERE col ~ '(foo|bar)', but if I
> put a CHECK clause on a CREATE TABLE with the same
> expression, the check always fails.
>
> --------------------------------------------------------------------------
>
> Test Case:
> ----------
>
>
> --------------------------------------------------------------------------
>
> Solution:
> ---------
>
>
> --------------------------------------------------------------------------
>
>
>


--
  Bruce Momjian                        |  http://www.op.net/~candle
  maillist@candle.pha.pa.us            |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026