Alter Cache (EXT)

is the name of the remote table cache definition to be modified. The remote table name can be a two-part name: schemaname.tablename. When specifying a two-part name, the specified remote table must be defined in the specified schema, and you must have the privilege to alter objects in the specified schema. When altering a relational cache, remote_table must specify the primary table of the relational cache.

is the name of the view cache definition to be modified. The view name can be a two-part name: schemaname.viewname. When specifying a two-part name, the specified view must be defined in the specified schema, and you must have the privilege to alter objects in the specified schema. Caches on views are not currently supported in the product.

is an optional clause that specifies the name of the remote table(s) for which a relationship cache is to be created. See "Relational Caches" and "Referencing Clause" for a complete explanation.

is an optional clause that specifies the length of time the data in the cached table can be used before being refreshed. See "Refresh Interval Clause" for a complete explanation.

is an optional clause that specifies when the driver initially checks whether the data in the cache needs refreshed. See "Initial Check Clause" for a complete explanation.

is an optional clause that specifies the life span of the data in the cached table or view. See "Persist Clause" for a complete explanation.

is an optional clause that specifies whether the cache is enabled or disabled for use with SQL statements. See "Enabled Clause" for a complete explanation.

is an optional clause that specifies the maximum number of Web service calls that can be used to populate or refresh the cache. See "Call Limit Clause" for a complete explanation.

is an optional clause that specifies a filter for the primary table to limit the number of rows that are cached in the primary table. See "Filter Clause" for a complete explanation.