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SQL programmingYou can use the HCL OneDB™ implementation of the SQL language to develop applications for HCL OneDB™ database servers.
Guide to SQL: ReferenceThe HCL OneDB™ Guide to SQL: Reference contains the reference information for the system catalog tables, data types, and environment variables of the HCL OneDB™ dialect of the SQL language, as implemented in HCL OneDB™. These topics also include information about the stores_demo, sales_demo, and superstore_demo databases that are included with HCL OneDB™.
System catalog tablesThe system catalog consists of tables and views that describe the structure of the database. Sometimes called the data dictionary, these table objects contain everything that the database knows about itself. Each system catalog table contains information about specific elements in the database. Each database has its own system catalog.
SYSXADATASOURCESThe sysxadatasources system catalog table stores XA data sources.

SYSXADATASOURCES

The sysxadatasources system catalog table stores XA data sources.

The sysxadatasources table has the following columns.


Column	Type	Explanation
xa_datasrc_owner	CHAR(32)	The user ID of the XA data source owner
xa_datasrc_name	VARCHAR(128)	The name of the XA data source
xa_datasrc_rmid	SERIAL	Unique RMID of the XA data source
xa_source_typeid	INTEGER	XA data source type ID