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Stored procedures
Deletes a backup previously performed by HBackup. The backup is physically deleted from the disk. Remark: From version 19, HFSQL is the new name of HyperFileSQL.
Syntax
<Result> = HDeleteBackup(<Connection> , <Backup to delete>)
<Result>: Boolean
  • True if the deletion was performed,
  • False if an error occurred. HErrorInfo is used to identify the error.
<Connection>: Character string (with or without quotes) or Connection variable
Connection for which the backup must be deleted. This connection corresponds to:
<Backup to delete>: Integer
Identifier of the backup to delete. This identifier is returned by HBackup or HInfoBackup.
Remarks
  • If the backup is in progress when HDeleteBackup 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 14
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