use of org.apache.hive.service.rpc.thrift.TGetTablesResp in project hive by apache.
the class HiveDatabaseMetaData method getTables.
public ResultSet getTables(String catalog, String schemaPattern, String tableNamePattern, String[] types) throws SQLException {
TGetTablesResp getTableResp;
if (schemaPattern == null) {
// if schemaPattern is null it means that the schemaPattern value should not be used to narrow the search
schemaPattern = "%";
}
TGetTablesReq getTableReq = new TGetTablesReq(sessHandle);
getTableReq.setTableName(tableNamePattern);
if (types != null) {
getTableReq.setTableTypes(Arrays.asList(types));
}
getTableReq.setSchemaName(schemaPattern);
try {
getTableResp = client.GetTables(getTableReq);
} catch (TException e) {
throw new SQLException(e.getMessage(), "08S01", e);
}
Utils.verifySuccess(getTableResp.getStatus());
return new HiveQueryResultSet.Builder(connection).setClient(client).setSessionHandle(sessHandle).setStmtHandle(getTableResp.getOperationHandle()).build();
}
use of org.apache.hive.service.rpc.thrift.TGetTablesResp in project hive by apache.
the class ThriftCLIService method GetTables.
@Override
public TGetTablesResp GetTables(TGetTablesReq req) throws TException {
TGetTablesResp resp = new TGetTablesResp();
try {
OperationHandle opHandle = cliService.getTables(new SessionHandle(req.getSessionHandle()), req.getCatalogName(), req.getSchemaName(), req.getTableName(), req.getTableTypes());
resp.setOperationHandle(opHandle.toTOperationHandle());
resp.setStatus(OK_STATUS);
} catch (Exception e) {
LOG.warn("Error getting tables: ", e);
resp.setStatus(HiveSQLException.toTStatus(e));
}
return resp;
}
use of org.apache.hive.service.rpc.thrift.TGetTablesResp in project hive by apache.
the class ThriftCLIServiceClient method getTables.
/* (non-Javadoc)
* @see org.apache.hive.service.cli.ICLIService#getTables(org.apache.hive.service.cli.SessionHandle, java.lang.String, java.lang.String, java.lang.String, java.util.List)
*/
@Override
public OperationHandle getTables(SessionHandle sessionHandle, String catalogName, String schemaName, String tableName, List<String> tableTypes) throws HiveSQLException {
try {
TGetTablesReq req = new TGetTablesReq(sessionHandle.toTSessionHandle());
req.setTableName(tableName);
req.setTableTypes(tableTypes);
req.setSchemaName(schemaName);
TGetTablesResp resp = cliService.GetTables(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);
}
}
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