17.10 - getQueryBand(), getQueryBand(int BufSize) - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1147-171K
Language
English (United States)

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

If the query band contains name-value pairs for the transaction, session, and/or profile, the method returns the concatenated transaction, session, and/or profile query band text.

Syntax

getQueryBand(), getQueryBand(int BufSize)

Syntax Elements

BufSize
[Optional] Specifies the maximum length of the query band string to return.

Examples

If the query band contains name-value pairs for the transaction, session, and profile, the method returns the concatenated transaction, session, and profile query band text as follows:

=T>  transaction_query_band  =S>  session_query_band  =P>  profile_query_band

Similarly, if the query band contains name-value pairs for the transaction and session, the method returns the concatenated transaction and session query band text as follows:

=T>  transaction_query_band  =S>  session_query_band

If the query band contains name-value pairs for the transaction only, the text contains:

=T>  transaction_query_band

If the query band contains name-value pairs for the session only, the text contains:

=S>  session_query_band

If the query band contains name-value pairs for the profile only, the text contains:

=P>  profile_query_band