/ ExternalDatabase Object / Collections

Queries

The Queries collection contains Query objects representing cataloged queries based on external database tables. Access to collection items is possible both by name and by internal number. An internal number of a query is generated when it is cataloged (the Query object is added to the Queries collection). Continuity of query numbers is not guaranteed. Query internal numbers in the collection may change after registration of external database by the ExternalDatabase::Register method. Persistence of query internal number for external database cataloged in GDB is guaranteed until performing GDB reorganization by the GDBEngine::CompactGDB method with the mode == gdbCompactNoKeepISN.