Re: Issue getColumns(): Nonstandard use of \\ in a string literal

From: Kris Jurka <books(at)ejurka(dot)com>
To: dv <dzenmassta(at)gmail(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Issue getColumns(): Nonstandard use of \\ in a string literal
Date: 2011-09-09 14:18:53
Message-ID: alpine.BSO.2.00.1109091017130.4040@leary.csoft.net
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-jdbc

On Fri, 9 Sep 2011, dv wrote:

> As of postgresql 9.1 defaulted to
> standard_conforming_strings = on
>
> These warnings are turned to the errors, so they cannot be ignored any more:
>
> 2011-09-09 14:41:06 MSD ERROR: invalid escape string
> 2011-09-09 14:41:06 MSD HINT: Escape string must be empty or one character.
> 2011-09-09 14:41:06 MSD STATEMENT: SELECT COUNT(a0.id) FROM country a0
> WHERE a0."name" LIKE '%%' ESCAPE '\\'
>

This certainly doesn't look like any JDBC driver generated SQL, so I'm not
sure what your specific complaint here is. It looks to me like you are
using a hardcoded and incorrect escape string. If you show the Java code
associated with this, perhaps some more concrete advice could be offered.

Kris Jurka

In response to

Browse pgsql-jdbc by date

  From Date Subject
Next Message Kris Jurka 2011-09-09 14:25:05 Re: Patch: Some more state codes
Previous Message Devrim GÜNDÜZ 2011-09-09 12:26:58 9.1 driver status