Package se.liu.ida.hefquin.engine.queryproc
package se.liu.ida.hefquin.engine.queryproc
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ClassDescriptionAn exception that may occur during the query execution process.An exception that occurred during query optimization.An exception that occurred during query compilation.An exception that occurred during query planning.Objects of this type provide access to components and options that are used by the query-processing components of HeFQUIN.Such a builder can be used to create a customizable
QueryProcContextobject that provides access to components and options to be used by the query-processing components of HeFQUIN.An exception that may occur when processing a query.An exception that occurred when creating a source assignment for a given query.