RE: BUG #17514: Application with embedded SQL crashes when executing EXEC SQL PREPARE - Mailing list pgsql-bugs

From okano.naoki@fujitsu.com
Subject RE: BUG #17514: Application with embedded SQL crashes when executing EXEC SQL PREPARE
Date
Msg-id TYCPR01MB6575C8E69634E57624378904FFA69@TYCPR01MB6575.jpnprd01.prod.outlook.com
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In response to Re: BUG #17514: Application with embedded SQL crashes when executing EXEC SQL PREPARE  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #17514: Application with embedded SQL crashes when executing EXEC SQL PREPARE  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-bugs
Tom Lane wrote:
> We could do something like the attached, perhaps.  Having said that,
> an application that includes no error checks is pretty unlikely to
> fail gracefully :-(.

Thank you for replying and creating the patch!

I applied this patch to the master branch, and confirmed that the
application resulted in an error instead of a crash.
As with PREPARE, executing DISCONNECT CURRENT also caused the
application to crash, but this patch has fixed that.
The patch looks good to me.
I agree that applications should consider EXEC SQL PREPARE
returning errors.

Regards,
Naoki Okano



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