Method, system, and program for optimized parameter binding

Disclosed is a technique for input parameter binding. When executing a statement, data in an application structure of the statement is compared with optimization information in a bind-in structure. When there is a match between the data in the application structure and data in the optimization infor...

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Bibliographische Detailangaben
Hauptverfasser: CRONE CHRISTOPHER JOHN, BERNAL MARGARET ANN, FEDOROVICH LURIE ANDREI, VIVEK DAYA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed is a technique for input parameter binding. When executing a statement, data in an application structure of the statement is compared with optimization information in a bind-in structure. When there is a match between the data in the application structure and data in the optimization information in the bind-in structure, the statement is executed with the optimization information. Also disclosed is a technique for output parameter binding. When executing a statement, data in an application structure of the statement is compared with optimization information in a bind-out structure. When there is a match between the data in the application structure and data in the optimization information in the bind-out structure, the statement is executed with the optimization information.