Description:
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Callback procedure, invoked every time a stored A-event is being extracted from the log and sent to the server. Provides an opportunity to change the value or type of A-event fields before sending the stored A-event to the server.
Procedure body has to be created elsewhere in the project (externally with respect to the library).
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Syntax:
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declare sub callback_agg_convert_event_field(byref table_name as string, byref field_name as string, byref field_value as string)
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Returns:
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---
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See Also:
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Handling Stored A-events
Callback_agg_convert_setting()
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Part
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Description
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table_name
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The name of the stored A-event (and the log table which stores it).
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field_name
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The name of the field.
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field_value
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The value of the field.
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Details
For every stored A-event being sent to the server, this procedure will be called separately for each event's field.
Type/value conversion possibility also exists for setting A-variables (see callback_agg_convert_setting()) but not for table A-variables. Tables must be stored in exactly the same way that the AggreGate server "believes" them to be stored. This is because table synchronization is based on hash strings.
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