prepares sql statement . concode_field_sep boolean autoCommit concode_elem_sep ResultSet rs concode_elem_sep Statement st concode_elem_sep String url concode_elem_sep Sql INSTANCE concode_elem_sep String user concode_elem_sep String psswd concode_elem_sep Connection cn concode_elem_sep String jdbc concode_field_sep DatabaseMetaData getConnectionMetadata concode_elem_sep void rollback concode_elem_sep int getTransactionIsolationLEvel concode_elem_sep int getRowCount concode_elem_sep void setTransactionIsolationLevel concode_elem_sep boolean isDataTypeSupported concode_elem_sep String getUser concode_elem_sep void ReleaseSavepoint concode_elem_sep boolean isConnected concode_elem_sep void commit concode_elem_sep void doConnection concode_elem_sep ResultSet execute concode_elem_sep ResultSet getLastResultSet concode_elem_sep void closeConnection concode_elem_sep String getJdbc concode_elem_sep String getUrl concode_elem_sep boolean isAutoCommit concode_elem_sep Savepoint createSavePoint concode_elem_sep SQLWarning getLastWarning concode_elem_sep void finalize concode_elem_sep Sql getInstance concode_elem_sep void close concode_elem_sep String escape concode_elem_sep void connect
PreparedStatement function ( String arg0 ) { if ( cn == null ) { throw new IllegalStateException ( "srini_string" ) ; } return cn . prepareStatement ( arg0 ) ; }