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ics:catalogmanager.flushcatalog
Flushes the internal memory cache for a table using
ics:catalogmanager
.Syntax
<ics:catalogmanager> <ics:argument name="ftcmd" value="flushcatalog" /> <ics:argument name="tablename" value="table" /> </ics:catalogmanager>Parameters
ftcmd (required)
- Value must be set to
flushcatalog
.
tablename (required)
- Name of the table to flush.
Description
The
flushcatalog
command flushes the internal memory cache for a table. This command is useful to clear a table's cache after a table update using a non-Sites mechanism.
flushcatalog
can also force cache clearing when the SQL used to select against a table has performed a join with other tables; the system may hold the cached information for either table.Error Numbers
The possible values of
errno
include:
Value Description -105 Database error.Example
Although flushcatalog could be called from inside an element, it is more commonly called as an argument to a URL. The following URL flushes cache for table ExampleTable.
http://host:port/servlet/CatalogManager?ftcmd=flushcatalog&tablename=ExampleTable
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