HListTask (Function)

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HFSQL Client/Server functions

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HListTask (Function)

In french: HListeTâche

Available only with this kind of connection

Lists the scheduled tasks of an HFSQL Client/Server server for a given connection.

Remark: From version 19, HFSQL is the new name of HyperFileSQL.

Versions 22 and later

This function is now available in Universal Windows 10 App mode.

This function is now available for the Java applications.

New in version 22

This function is now available in Universal Windows 10 App mode.

This function is now available for the Java applications.

This function is now available in Universal Windows 10 App mode.

This function is now available for the Java applications.

Syntax

<Result> = HListTask(<Connection>)

<Result>: Character string

List of scheduled tasks found on the server in the following format:

<Identifier of task 1> + TAB + <Description of task 1> + TAB + ...
<Task 1 enabled or not> + TAB + <User> + TAB + <Month> + TAB + ...
<Day of month> + TAB + <Day of week> + TAB + <Hour> + TAB + ...
<Minute> + TAB + <Day of month or day of week> + TAB + ...
<Number of executions> + TAB + <Procedure name> + EOT +...

Remark: To know the characteristics of a task, use HInfoTask.

<Connection>: Character string (with or without quotes) or Connection variable

Connection for which the scheduled tasks must be listed. This connection corresponds to:
the name of the connection defined in the data model editor or with HDescribeConnection or HOpenConnection.
the name of an Connection variable.

Remarks

To list the tasks of other users, you must have the rights to see the users (hRightSeeUser constant in HInfoServerRights and HModifyServerRights).
Versions 23 and later
To list the scheduled tasks, you must have the rights to connect (hRightsConnection or hRightsEncryptedConnection constant) to the database containing the stored procedure.
New in version 23
To list the scheduled tasks, you must have the rights to connect (hRightsConnection or hRightsEncryptedConnection constant) to the database containing the stored procedure.
To list the scheduled tasks, you must have the rights to connect (hRightsConnection or hRightsEncryptedConnection constant) to the database containing the stored procedure.
You have the ability to use HListTask to check the existence of a task. All you have to do is check whether the task identifier is found among the tasks returned by the function.

Component : wd250hf.dll