lei shi [http://community.jboss.org/people/ivinter] created the discussion
"how can i get ParameterMetaData?" To view the discussion, visit: http://community.jboss.org/message/577826#577826 -------------------------------------------------------------- when i use jboss 5.1,and deploy a datasource,and my code is : Connection conn=DBConection.getInstance().getConnection(); CallableStatement csmt = null; String proName = ""; proName = "{call sp_add(?,?,?)}"; csmt = conn.prepareCall(proName); csmt.clearParameters(); ParameterMetaData pmd = csmt.getParameterMetaData(); for (int j = 0; j < 3; j++) { System.out.println(pmd.getParameterClassName(j + 1)); } ParameterMetaData pmd = csmt.getParameterMetaData(); i get org.jboss.resource.adapter.jdbc.remote.SerializableParameterMetaData ,not java.sql.ParameterMetaData why? i want to invoke pmd.getParameterClassName(),but org.jboss.resource.adapter.jdbc.remote.SerializableParameterMetaData does not have such method. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577826#577826] Start a new discussion in Datasource Configuration at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2077]
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