Hist Proc Use Hash Join

Overview

Hist Proc Use Hash Join is a Historization parameter that controls whether the HASH JOIN hint is used in the historizing stored procedure to speed up the SQL EXCEPT command. 0 - No, 1 - Yes.

Function

Use this setting to keep historization and persisting processing consistent across the project. Numeric values in this parameter act as choices; use the description to interpret each option.

Access

The parameter is maintained from the Parameters list in AnalyticsCreator.

How to access

Navigation tree

Parameters->List Parameters

Toolbar

Options->Parameter

Diagram

Not opened from the diagram.

Visual element

Parameter list

Default value

1

Custom value

Not set.

Where it is used

This parameter belongs to the Historization group and is used when AnalyticsCreator applies historization and persisting processing.

SettingValue
Technical parameter nameHIST_PROC_USE_HASH_JOIN
Default value1
Custom valueNot set.

Parameter groups

Group
Historization
Persisting
History

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