Examples with TGetCatalogsReq org.apache.hive.service.rpc.thrift.TGetCatalogsReq used on opensource projects

Example 1 with TGetCatalogsReq

use of org.apache.hive.service.rpc.thrift.TGetCatalogsReq in project hive by apache.

the class ThriftCLIServiceClient method getCatalogs.

/* (non-Javadoc)
   * @see org.apache.hive.service.cli.ICLIService#getCatalogs(org.apache.hive.service.cli.SessionHandle)
   */
@Override
public OperationHandle getCatalogs(SessionHandle sessionHandle) throws HiveSQLException {
    try {
        TGetCatalogsReq req = new TGetCatalogsReq(sessionHandle.toTSessionHandle());
        TGetCatalogsResp resp = cliService.GetCatalogs(req);
        checkStatus(resp.getStatus());
        TProtocolVersion protocol = sessionHandle.getProtocolVersion();
        return new OperationHandle(resp.getOperationHandle(), protocol);
    } catch (HiveSQLException e) {
        throw e;
    } catch (Exception e) {
        throw new HiveSQLException(e);
    }
}

Example 2 with TGetCatalogsReq

use of org.apache.hive.service.rpc.thrift.TGetCatalogsReq in project hive by apache.

the class HiveDatabaseMetaData method getCatalogs.

public ResultSet getCatalogs() throws SQLException {
    TGetCatalogsResp catalogResp;
    try {
        catalogResp = client.GetCatalogs(new TGetCatalogsReq(sessHandle));
    } catch (TException e) {
        throw new SQLException(e.getMessage(), "08S01", e);
    }
    Utils.verifySuccess(catalogResp.getStatus());
    return new HiveQueryResultSet.Builder(connection).setClient(client).setSessionHandle(sessHandle).setStmtHandle(catalogResp.getOperationHandle()).build();
}