ORA-00900 에러 와 validationQuery

 

DBCP 설정중 validationQuery를 할 수 있는데, 그 query에 넣어야 하는데, 아무것도 안넣으면, 다음과 같은 에러가 뜬단다.

헐~~ 왜 그런거 했어

 

http://www.techonthenet.com/oracle/errors/ora00900.php

 

 

 

Error:	ORA-00900: invalid SQL statement
Cause:	The statement that you've tried to execute is not a valid SQL statement.
Action:	The options to resolve this Oracle error are: This error commonly occurs when you are trying to create a procedure and the Procedural Option is not installed. To determine if the Procedural Option has been installed, open an Oracle session using SQL*Plus. If the PL/SQL banner does not display, then you know that the Procedural Option has not been installed. Below is what a sample PL/SQL banner looks like: