i write two function .
one is login function as login(char * password,int contextId).this
function initialize the context environment .and login database.
two is getGroupInfo(char * groupName,int contextId); this function is as
his name to get one group information.And refer to ctx[contextId] in the
login function initial
the sql_context variable is declared in the *.h as following
EXEC SQL BEGIN DECLARE SECTION;
sql_context ctx[20];
EXEC SQL END DECLARE SECTION;
Now ,my question is in the function two( getGroupInfo() ) ,how to judge
the ctx[contextId] has been initialized before used it?
thanks in advance!
--
Please see the official ORACLE-L FAQ: http://www.orafaq.net
--
Author: liujd
INET: [EMAIL PROTECTED]
Fat City Network Services -- 858-538-5051 http://www.fatcity.com
San Diego, California -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from). You may
also send the HELP command for other information (like subscribing).
