Purpose: Use this menu option to view and reset the cache. Typically, you would reset the cache only if a user changed data directly in the CWSerenade database, such as executing a SQL query that updated records, rather than using a screen in CWSerenade to make the changes.
Authority: Users with ALLOW or DISPLAY authority to this menu option can reset the cache.
How to display this screen: Enter RCHE in the Fast path field or select Reset Cache from a menu.
Field |
Description |
Current active caches A list of the caches that currently contain records. When does a cache display on this screen? A cache displays on the Reload System Cache screen if it contains a record. When a CWSerenade process or a user changes a table that is associated with a cache, the system clears the records in the cache and removes the cache from this screen until a new record is added to the cache. However, if a user changes a record in a table that is associated with a cache, the system does not clear the records in the cache and does not remove the cache from this screen; select Clear to reset the cache. |
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A list of the servers that share the same cache as the server you are currently logged into. The system does not display a server that shares the same cache until a user logs into CWSerenade using that server. The server information remains on the Reload System Cache screen until the server is restarted or the connection times out due to lack of activity on the server. See Servers in Cluster for more information. |
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Current Server |
The name and IP address of the CWSerenade application server that you are currently logged into. |
Cache Name |
The name of a cache that currently contains records. |
Screen Option |
Procedure |
Reset all caches |
Select Clear. The system clears all caches that display on the screen and reloads the cache with data from the CWSerenade database. Note: If more than one CWSerenade server shares the same cache (see Cache Cluster), you only need to reset the cache on one of the servers that are part of the cluster. |
