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TIBCO iProcess® Engine 11.10.0

# Overview

Case data normalization makes case data searching more efficient and therefore faster by populating the column `field_value_N` in the `case_data` table with data from the `field_value` column. Some previous versions of iProcess Engine did not support case data normalization, so when you install/upgrade iProcess Engine, you are prompted to enable this feature.

Warning: If you are using TIBCO iProcess Objects to perform case searches, TIBCO recommends that you enable case data normalization. If you do not, although you will be able to view and start procedures, you cannot see the cases until you normalize the data.

Case data normalization is controlled by the following:

| • | the global process attribute NORMALISE_CASE_DATA (which enables case data normalization system-wide).

| • | the `normalise_data` column on the `proc_index` table (which indicates whether case data normalization is enabled for a specific procedure). This is controlled by the Case Data Normalization flag on the Status tab of the Properties dialog box (see "Setting and Viewing Status Information" in TIBCO iProcess Modeler Procedure Management) or by the Case Data Normalization Utility (see Using the Case Data Normalization Utility).

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