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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.
DBACCNOIGN environment variableUse the DBACCNOIGN environment variable to specify the behavior of the DB-Access utility when specified errors occurs.
LOAD statement example when DBACCNOIGN is setYou can set the DBACCNOIGN environment variable to protect data integrity during a LOAD statement, even if DB-Access runs the LOAD statement in menu mode.

LOAD statement example when DBACCNOIGN is set

You can set the DBACCNOIGN environment variable to protect data integrity during a LOAD statement, even if DB-Access runs the LOAD statement in menu mode.

Assume you execute the LOAD statement from the DB-Access SQL menu. Forty-nine rows of data load correctly, but the 50th row contains an invalid value that causes an error. If you set DBACCNOIGN to 1, the database server does not insert the forty-nine previous rows into the database. If DBACCNOIGN is not set, the database server inserts the first 49 rows.