CLEARDATA

Clears data values from the database and sets them to #MISSING.

This command is useful when you need to clear existing data values before loading new values into a database. CLEARDATA can only clear a section of a database. It cannot clear the entire database. To clear the entire database:

CLEARDATA does not clear blocks, even if all data values in a block are #MISSING. Use CLEARBLOCK if you wish to clear blocks from the database, which can improve performance.

Syntax

CLEARDATA mbrName;
ParameterDescription

mbrName

Any valid single member name or member combination, or a function that returns a single member or member combination.

Notes

CLEARDATA does not work if placed in an IF statement.

Example

CLEARDATA Budget;

clears all Budget data.

 
CLEARDATA Budget->Colas;

clears only Budget data for the Colas product family.

See Also

  • CLEARBLOCK