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mql5-skills/skills/mql5/references/docs/30-database/1053-database-databasefinalize.md
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2026-06-23 21:47:51 +08:00

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DatabaseFinalize

Removes a request created in DatabasePrepare().

void  DatabaseFinalize(
   int  request      // request handle received in DatabasePrepare
   );

Parameters

request

[in]  Request handle received in DatabasePrepare().

Return Value

None.

Note

If the handle is invalid, the function sets the ERR_DATABASE_INVALID_HANDLE error. You can check the error using GetLastError().

See also

DatabasePrepare, DatabaseExecute