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can i use empty resultset object for checking condition
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Hi,
I have one query.
Can we use empty resultset objetct for checking any condition.
supose in my query:
rs= st.ExecuteQuery("select * from user where userid=1 and eventid =4");
which result in empty resultset . so can i use rs for following use as:
if(rs==null){
do some operation
}else{
do another operation
}
Any suggestion is highly appreciated.
Thanks and Regards
Haresh
I have one query.
Can we use empty resultset objetct for checking any condition.
supose in my query:
rs= st.ExecuteQuery("select * from user where userid=1 and eventid =4");
which result in empty resultset . so can i use rs for following use as:
if(rs==null){
do some operation
}else{
do another operation
}
Any suggestion is highly appreciated.
Thanks and Regards
Haresh
|
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