Re: How to grab the output from SQLPlus or Svrmgrl

try 'man popen'

Cheers,
Stuart.

Valery Yourinsky wrote:

>James Williams wrote:
>
>>On Mon, 25 Mar 2002 19:49:52 GMT, "harry" <harry_h_tang_at_yahoo.com>
>> wrote:
>>
>>In PROC- you can get the sqlerrm and the sqlcode out of the SQLCA.
>>
>>>I tried to write a utility in C++ which needs to take the output from
>>>SQLPlus and/or Svrmgrl then present it to GUI. I write code such as:
>>>
>>>Assume: GMDBshutdown.sql is a shutdown scrip.
>>>
>>>char shutdownDBCmd[] = "svrmgrl @GMDBshutdown";
>>>returnVal = system(shutdownDBCmd);
>>>
>>>/* the execution result can be something as:
>>>"ORA-01034: ORACLE not available
>>>ORA-27101: shared memory realm does not exist"
>>>or
>>>"Database closed.
>>>Database dismounted.
>>>ORACLE instance shut down."
>>>
>>>I want to get the error code and text returned but the above way does not
>>>achieve the goal. Anyone knows how to get the returned text to the code?
>>>
>
> Try do it using SQL*Plus' commands:
>
> WHENEVER SQLERROR ...
> EXIT SQL.SQLCODE
>
>Valery Yourinsky
>
Received on Tue Mar 26 2002 - 03:56:14 CST