Updates statistical information such as the number of objects, the number of pages to access, and the distribution of attribute values.
cubrid optimizedb options database_name
options : [{-n|--class-name=} name]
Updating the query statistics of the target database
The following example shows how to update the query statistics information of all classes in the database.
cubrid optimizedb testdb
Updating the query statistics of a specific class in the database (-n or --class-name)
The following example shows how to update the query statistics information of the given class by using the -n option.
cubrid optimizedb -n event_table testdb