16.20 - MonitorQueryBand - Teradata Vantage NewSQL Engine

Teradata Vantage™ Application Programming Reference

Teradata Database
Teradata Vantage NewSQL Engine
March 2019
Programming Reference


Returns the concatenated query band string for the current transaction, session, and profile.


  (HostId         SMALLINT,
   SessionNo      INTEGER,
   RunVprocNo     SMALLINT)

Input Parameters

Input Parameter Description
HostId Logical ID of a host.
SessionNo Number of the session to get the query band for.
RunVprocNo PE vproc number where the session runs. This is obtained from the RunVprocNo field of a MONITOR SESSION response (see Group I Data Fields and JDBC ResultSet Columns).

Usage Notes

The privileges to use this function are not granted by default. The database administrator must explicitly grant the privilege to users that require it.

The MonitorQueryBand function provides similar functionality to a MONITOR QUERYBAND request. For more information about this interface, see MONITOR QUERYBAND.

Return Value

If successful, the function returns the concatenated query band string as VARCHAR. If there is no concatenated query band, the function returns an empty string.

Example: Using MonitorQueryBand

SELECT MonitorQueryBand (1, 1003, 16382);
* * * Query completed. One row found. One column returned.
* * * Total elapsed time was 5 seconds.
MonitorQueryBand (1, 1003, 16382)
=T= job=x1; =S= org=Finance; report=Fin123;

Related Topics

For information on setting the query band for a session or transaction, see SET QUERY_BAND in Teradata Vantage™ SQL Data Definition Language Syntax and Examples, B035-1144.

For information on setting a profile query band, see CREATE PROFILE in Teradata Vantage™ SQL Data Definition Language Syntax and Examples, B035-1144.