1. How to catch c3p0 and JPA exceptions? stackoverflow.comI got this app where the user must connect the DB manually, I do that with this line |
2. Exception with C3P0 forum.hibernate.orgHi, I'm getting this strange exception whenever I use the SessionFactory. Does anyone have a clue as to why this occurs? I'm not doing anything complicated, just mostly session.load(). Hibernate version: 2.1.6 Name and version of the database you are using: PostgreSQL 7.3.5 Full stack trace of any exception that occurs: This method is not yet implemented. at org.postgresql.Driver.notImplemented(Driver.java:388) at org.postgresql.jdbc3.AbstractJdbc3DatabaseMetaData.supportsGetGeneratedKeys(AbstractJdbc3DatabaseMetaData.java:69) ... |
3. c3p0 throws mysterious exceptions forum.hibernate.orgHello, I am one week into programming with Hibernate, and I have been getting a strange exception thrown when I use c3p0 as my connection pool. here is my setup. hibernate 3.03 mysql 4.1.11 jboss 4.0.1sp1 jdk5 My hibernate.cfg.xml looks like Code: |
4. c3p0 does not stop throwing exceptions forum.hibernate.orgHello, i am using c3p0 0.8.5.1 , Hsqldb 0.8.0.1 standalone mode and Hibernate 2.1.8 for testing, i run the HSQLDB in server mode outside, and tried to run the server which uses HSQLDB in stand alone mode. Then c3p0 started throwing exceptions. This is expected but system just dont stop throwing them for a long time (for some minutes..) Here is ... |
5. C3P0 exception.... very strange!!!! forum.hibernate.orgI obtain the exception below after 5 reload of the same web page. This error happens ONLY with hibernate 3.1RC3.. NOT with hibernate3.1RC2. In spring DAO access forum, suggest me to ask in hibernate forum. Possible bug? Thanks. Gianni Hibernate version: 3.1RC3 Mapping documents: |
6. C3P0 Exception: You can't operate on a closed Statement!!! forum.hibernate.orgNewbie Joined: Tue Sep 21, 2004 12:39 pm Posts: 18 I'm receiving the following error when using c3p0 0.9.0.2 and Hibernate 2.1.7 You can't operate on a closed Statement!!! Could this be caused by enabling PreparedStatement caching on the c3p0 datasource? Of note: - I'm using Spring for transaction management and bean configuration and wiring. - There is a scheduled Quartz ... |
7. Exception while implementing c3p0 on Weblogic 8.1 forum.hibernate.orgI have the follwing configuration properties in my hibernate.cfg.xml |
8. ClassCast Exception when Using C3P0 with ArrayDescriptor forum.hibernate.org |
9. c3po integregation with hibernate causes exception forum.hibernate.orgNewbie Joined: Wed Jun 27, 2007 3:32 pm Posts: 3 I'm having a problem with enabling c3po connection pooling with hibernate. I'm using hibernate 3.2.1.sp1 and c3po-0.9.1.jar. My context is a junit 3.8.1 test suite running inside of MyEclipse 5.1 w/ jdk 1.5. My db is oracle 8.1. My junit test works fine. Until I attempt to specify a simple c3po ... |
10. c3p0 NewProxyCallableStatement exception forum.hibernate.orgHibernate version: 0.9.1.2 Name and version of the database you are using: Oracle 10 g I have written one stored procedure taht returns cursor. In java bussiness class this storedprocedure is called as follows. //////////////////////////// Session session = Util_Hibernate.getSession(); Connection con = session.connection(); CallableStatement callStmt = con.prepareCall("{call SPTEEST_VIEW(?,?)}"); callStmt.setInt(1,iPointerKey); callStmt.registerOutParameter(2,OracleTypes.CURSOR); callStmt.execute(); cursor = ((OracleCallableStatement)callStmt).getCursor(2); ////////////////// But last line throws following class ... |