hi
i m getting the following errors while quering the database,could any one help me to sort out the problem 
exten=> 701,1,Read(rollno,Enter-rollno,3)
exten => 701,2,MYSQL(Connect connid localhost root 123 ivr)
exten => 701,3,MYSQL(Query resultid ${connid} SELECT\'rollno'\from\'test'\where\ 'rollno'=\'${rollno}\')
The above three statement execute without any warning so when it comes to
exten => 701,3,MYSQL(Fetch fetchid ${resultid} VAR1 )
i got worning message
Feb 28 17:47:12 WARNING[7390]: app_addon_sql_mysql.c:115 find_identifier: Identifier 0, identifier_type 2 not found in identifier list
Feb 28 17:47:12 WARNING[7390]: app_addon_sql_mysql.c:330 aMYSQL_fetch: aMYSQL_fetch: Invalid result identifier 0 passed
secondly i can’t make festival to speak a txt stored in a variable i have tried a number of options but could not got it working
1- exten=> 600,1,Festival('${data}')
2-exten=> 600,1,Festival("${data}")
3-exten=> 600,1,Festival('$data')ThanKs in Advance