ranjita

• Sep 13th, 2011

 

return type of executeUpdate() method is "int" where as return type of executeQuery() method is "resultset"

paparao

• Sep 14th, 2011

 

executeUpdate() is used for inserting,deleting,modifying,update the data.
executeQuery() is used for select statement for displaying the data.

Mohit Pabari

 Profile Answers by Mohit Pabari Questions by Mohit Pabari

• Oct 6th, 2011

 

executeQuery() is used for retrieving data from the database
executeUpdate() is used for insertion and modification of data in database.

GS

• Nov 3rd, 2011

 

executeQuery() is used on select queries(ex. select)
executeUpdate() is used on non select queries(ex. insert,update,delete...)

Ravi

• Apr 25th, 2012

 

executeQuery() is used for Select statements.
executeUodate() is used for insert,update,delete statements..

MeenaDeepak

 Profile Answers by MeenaDeepak 

• May 21st, 2012

 

executeQuery() is used for Select statements.
executeUodate() is used for insert,update,delete statements..

Manohar

• Nov 2nd, 2012

 

executeUpdate() is ment for Non-Select Statements,,and it returns Update Count as an int value.

executeQuery() is ment for Select Statements, and it returns ResultSet.