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Stored procedures
Deletes a backup previously performed by <Connection variable>.Backup. The backup is physically deleted from the disk. Remark: From version 19, HFSQL is the new name of HyperFileSQL.
Syntax
<Result> = <Connection>.DeleteBackup(<Backup to delete>)
<Result>: Boolean
  • True if the deletion was performed,
  • False if an error occurred. HErrorInfo is used to identify the error.
<Connection>: Connection variable
Name of the Connection variable that describes the connection for which the backup must be deleted.
<Backup to delete>: Integer
Identifier of the backup to delete. This identifier is returned by <Connection variable>.Backup or <Connection variable>.InfoBackup.
Remarks
  • If the backup is in progress when <Connection variable>.DeleteBackup is used, the backup is canceled then deleted.
  • To delete a backup, the user must be super-user or he must have the rights to perform a backup (hRightsBackup constant).
Component : wd250hf.dll
Minimum version required
  • Version 25
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