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  • Necessary rights
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Stored procedures
Lists the scheduled tasks defined on an HFSQL server:
  • stored procedure,
  • backup,
  • optimization,
  • refresh of materialized view.
Example
// Modify all scheduled backups
arrBckDesc is array dynamic of hBackupDescription
arrBckDesc = HListScheduling(MyDatabaseConnection, hlpBackup)
hBckDesc is hBackupDescription
FOR EACH hBckDesc OF arrBckDesc
IF hBckDesc.LimitNumberBackups = 3 THEN
hBckDesc.LimitNumberBackups = 5
HModifyScheduling(MyDatabaseConnection, hBckDesc)
END
END
Syntax
<Result> = HListScheduling(<Connection> , <Type of scheduling>)
<Result>: Array
Array containing the listed descriptions. The type of the array elements depends on <Type of scheduling>.
<Connection>: Character string or Connection variable
Connection to use. This connection corresponds to:
<Type of scheduling>: Integer constant
Type of scheduling to list:
hlpBackupScheduling of backups.
hlpMaterializedViewTasks for refreshing the materialized views.
hlpOptimizationTasks for optimizing data files (re-indexing, calculation of statistics).
hlpTaskScheduled tasks that run a stored procedure.
Remarks

Necessary rights

To list the tasks for refreshing materialized views or scheduled tasks, it is necessary to have the connection rights (constant hRightsConnection or hRightsEncryptedConnection) for each database that contains a view to process or a stored procedure to run.
To find out whether these rights are granted to a user or group, use HInfoServerRights or HInfoDatabaseRights.
To modify the rights granted to a user or group of users, use HModifyServerRights or HModifyDatabaseRights.
Component: wd270hf.dll
See also
Minimum version required
  • Version 20
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