Common pitfalls in JDBC Prepared Statement

DO NOT USE single quotes when using setString method.

Usually we tend to forget this when using like statement as in

select projectId from t_project where projectName like ?

// Setting the value
// The following is incorrect and will not work

// This is correct
// Remember we are using setString method that will automatically add single quotes around it.
// The developer need not add it explicitly.
pstmt.setString(1, "%abc%");

About Vineet Verma

Developer/Blogger/Gamer/Lazy Couch Potato...:P Need PDF Books: Knowledge Base
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