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Working with the Associative Search Engine (CDRADSLib)
SCBCdrSupExSettings Methods
The SCBCdrSupExSettings object provides the following methods.
StartUpdate
This method generates and opens a new empty pool, or opens an existing pool for the update.

StartUpdate

This method generates and opens a new empty pool, or opens an existing pool for the update.

Syntax

StartUpdate (RemoveExistingPool as Boolean)

Parameter	Description
RemoveExistingPool	When this Boolean variable is set to true, the old pool is removed, otherwise the existing pool is supposed to be updated by further AddPhrase calls. Note: In this case, it should not be required to call "AddColumn" function, because the former column information has to be taken. Moreover, in case this parameter is true, and the "AddColumn" method is invoked, the "AddColumn" method reports an error because it must be prohibited to modify the existing column.

Parameter

Description

RemoveExistingPool

When this Boolean variable is set to true, the old pool is removed, otherwise the existing pool is supposed to be updated by further AddPhrase calls.

Note: In this case, it should not be required to call "AddColumn" function, because the former column information has to be taken.

Moreover, in case this parameter is true, and the "AddColumn" method is invoked, the "AddColumn" method reports an error because it must be prohibited to modify the existing column.