Examples with JDOConnection javax.jdo.datastore.JDOConnection used on opensource projects

Example 11 with JDOConnection

use of javax.jdo.datastore.JDOConnection in project hive by apache.

the class MetaStoreDirectSql method executeNoResult.

private void executeNoResult(final String queryText) throws SQLException {
    JDOConnection jdoConn = pm.getDataStoreConnection();
    Statement statement = null;
    boolean doTrace = LOG.isDebugEnabled();
    try {
        long start = doTrace ? System.nanoTime() : 0;
        statement = ((Connection) jdoConn.getNativeConnection()).createStatement();
        statement.execute(queryText);
        MetastoreDirectSqlUtils.timingTrace(doTrace, queryText, start, doTrace ? System.nanoTime() : 0);
    } finally {
        if (statement != null) {
            statement.close();
        }
        // We must release the connection before we call other pm methods.
        jdoConn.close();
    }
}