What is execute(String query)?
Submitted by: MuhammadStatement execute(String query) is used to execute any SQL query and it returns TRUE if the result is an ResultSet such as running Select queries. The output is FALSE when there is no ResultSet object such as running Insert or Update queries. We can use getResultSet() to get the ResultSet and getUpdateCount() method to retrieve the update count.
Submitted by: Muhammad
Submitted by: Muhammad
Read Online Sr.Java Web Developer Job Interview Questions And Answers
Top Sr.Java Web Developer Questions
| ☺ | Do you know what is composition in Java? |
| ☺ | Please explain what is the difference between execute, executeQuery, executeUpdate? |
| ☺ | Tell us what is Hibernate Framework? |
| ☺ | Tell me what are the different tags provided in JSTL? |
| ☺ | Tell us what is difference between Error and Exception? |
Top Java Programming Language Categories
| ☺ | Core Java Interview Questions. |
| ☺ | Hibernate Interview Questions. |
| ☺ | Advanced Java Interview Questions. |
| ☺ | IBM WebSphere Interview Questions. |
| ☺ | Spring Framework Interview Questions. |
