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NetQuarry.Data
MapperKernel Class
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Signature Method
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TryGetRowKeys Method
Update Method
UserCanFilter Method
UserOrderedFieldList Method
UseSmartTemplatePopulation Method
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MapperKernel.QueryOperationalData Method

Query the operational data for the mapper.

Namespace:  NetQuarry.Data
Assembly:  EAP.Mapper (in EAP.Mapper.dll) Version: 2.0.0.0 (4.6.8.0)
Syntax
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protected void QueryOperationalData(
	MapperKernel.RequeryFlags flags,
	out bool queryChanged
)

Parameters

flags
Type: NetQuarry.Data.MapperKernel.RequeryFlags
Flags specifying behaviour of the query.
queryChanged
Type: System.Boolean
True if the query SQL changed over that previously used, else False.
Remarks
Note that if the mapper is being used to handle synthetic data (vs. data mapper by the mapper directly to and from a data source table or view), then an extension can respond to the ExtensionEvents.MapperBeforeRequery event by calling IMapper.Load() with the data to use and by returning the ExtResults.ContinueNoExec response.
See Also