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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™.
Environment variablesVarious environment variables affect the functionality of your HCL OneDB™ products. You can set environment variables that identify your terminal, specify the location of your software and define other parameters.
Environment variables in HCL OneDB™ productsThe topics that follow discuss (in alphabetic order) environment variables that HCL OneDB™ database server products and their utilities use.
PSM_CATALOG_PATH environment variableUse the PSM_CATALOG_PATH environment variable to specify the location of the HCL OneDB™ Primary Storage Manager catalog tables for your environment, for example, for a single session.

PSM_CATALOG_PATH environment variable

Use the PSM_CATALOG_PATH environment variable to specify the location of the HCL OneDB™ Primary Storage Manager catalog tables for your environment, for example, for a single session.

pathname: The full path name for the location of the catalog table, which contain information about the pools, devices, and objects managed by the storage manager.

The PSM_CATALOG_PATH environment variable overrides the value of the PSM_CATALOG_PATH configuration parameter.