Dear Wiki user, You have subscribed to a wiki page or wiki category on "Tomcat Wiki" for change notification.
The "FAQ/Database" page has been changed by OgnjenBlagojevic: https://wiki.apache.org/tomcat/FAQ/Database?action=diff&rev1=7&rev2=8 Comment: Added information about JDBC 3 and Tomcat 8 == Questions == 1. [[#Q1|Is it safe to use JDBC-ODBC bridge in production environment?]] 1. [[#Q2|How to use Orache thin driver?]] + 1. [[#Q3|How to use JDBC 3 driver with Tomcat 8?]] == Answers == @@ -33, +34 @@ If you use the oracle thin driver, be sure to rename it to a jar file from a zip file. Tomcat only auto-magically loads files ending in .jar placed in a lib directory. It ignores all other file extensions. + <<Anchor(Q3)>> + === How to use JDBC 3 driver with Tomcat 8 / DBCP 2? === + + One of the connection pool implementations in Tomcat 8 is DBCP 2, and DBCP 2 calls Connection.isValid(int) method when no validationQuery is specified. IsValid(int) method is introduced with JDBC 4. If you must use JDBC 3 driver with Tomcat 8 / DBCP 2, make sure that you specify validationQuery attribute in pool configuration. + + ---- [[CategoryFAQ]] --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
