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com.sigmadynamics.server.DataServices.DatabaseProvider
Interface TableDeleter

All Superinterfaces:

Where

public interface TableDeleter

extends Where

Interface that provides the functionality to delete data in relational tables.

Field Summary

Fields inherited from interface com.sigmadynamics.server.DataServices.DatabaseProvider.Where

AND, OR

Method Summary

void	close() close the TableDeleter object.
void	delete() delete data from a database.
void	flush() flush the batched deletes to the database.

Methods inherited from interface com.sigmadynamics.server.DataServices.DatabaseProvider.Where

initWhere, initWhere, setDateWhereArg, setDateWhereArg, setWhereArg, setWhereArg, setWhereArg, setWhereArg

Method Detail

delete

void delete()

delete data from a database.

call this method to delete data from a database. The data to be deleted is specified through the values specified for getTableDeleter and related Where constraints. If you specified a batch size greater than one, than this method doesn't necessarily delete the data but only batches up the delete.

flush

void flush()

flush the batched deletes to the database.

This method will force the batched deletes out to the database.

close

void close()

close the TableDeleter object.

It's important to call this method as early as possible in order to free up resources.

This method will automatically force any pending batch operations to the database.

Specified by:

close in interface Where

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