qua_set_view_copy_status

Allows setting the view cache internal status flag. Useful for manual cache management.

Syntax

qua_set_view_copy_status 'view_name', 'status', [ 'copy' ] [;]

Arguments

view_name

Fully qualified name of view.

status

INT that can have a value between 0 and 3 with the following meaning:

Value

Meaning

0 (None)

A cached copy of a view was not created.

1 (Created)

Table was created, data not yet loaded.

2 (Load Running)

The copy is available only as a target of a full load and should not be used for querying.

3 (Loaded)

A cached copy of a view was fully loaded and is ready for use.

copy

SYSNAME that can be one of two values: ‘primary’ or ‘secondary’ with default value ‘primary’. Optional.

Example

Sets view copy status to loaded (presumably after cache was loaded) for AdventureWorksDW2012_spark.dbo.DimEmployee.

EXEC qua_set_view_copy_status @view_name = 'AdventureWorksDW2012_spark.dbo.DimEmployee', @status = 3;