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c-treeRTG V2 Update Guide

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SQL Indexes on Your COBOL Tables Improve Performance

With Version 2, c-treeRTG makes another breakthrough in its SQL technology: Now you have the ability to execute CREATE INDEX on imported COBOL tables. Some COBOL indexes do not translate well to SQL—this new feature allow you to create SQL indexes on this data.

This much-requested new feature improves SQL performance. When a COBOL index has not been sqlized properly, the performance of SQL queries on those fields can be impacted. This feature allows you to simply create SQL indexes where needed to speed up queries.

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