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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.
JAR_TEMP_PATH environment variable

JAR_TEMP_PATH environment variable

Set the JAR_TEMP_PATH variable to specify a non-default local file system location where jar management procedures such as install_jar( ) and replace_jar( ) can store temporary .jar files of the Java™ virtual machine.

pathname: specifies a local directory for temporary .jar files.

This directory must have read and write permissions for the user who starts the database server. If the JAR_TEMP_PATH environment variable is not set, temporary copies of .jar files are stored in the /tmp directory of the local file system for the database server.

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