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YSKLCHK - Check Skeleton Date Frequency

The YSKLCHK control value determines the frequency that Web Option checks for skeleton updates after they are initially cached by the Web Option server. It can take any numeric value greater than or equal to 0 (zero). A value of 0 means that skeletons, once cached, are never checked for updates. A value of 1 means that skeletons are checked for updates every time they are accessed. Any other positive value N means that each skeleton is checked for updates every Nth time it is accessed.

Shipped Value

1 (0 or greater)

Usage

At runtime, the Web Option server checks if a skeleton has been changed since it was last displayed. This ensures that the latest version of a skeleton is always used, but adds overhead because every skeleton is checked each time it is displayed. In a production environment, where skeletons are not updated once installed, set the control value to 0, which provides the greatest performance benefit. In a development environment where you or others are making regular changes to skeletons, set the control value to any positive value.

Backwards-compatibility Note: The default value (1) gives the worst performance, but is used for backwards-compatibility purposes. As noted above, in a production environment, it should be changed to zero (0).