DB->stat_print()

#include <db.h>

int
DB->stat_print(DB *db, u_int32_t flags);  

The DB->stat_print() method displays the database statistical information, as described for the DB->stat() method. The information is printed to a specified output channel (see the DB_ENV->set_msgfile() method for more information), or passed to an application callback function (see the DB_ENV->set_msgcall() method for more information).

The DB->stat_print() method may not be called before the DB->open() method is called.

The DB->stat_print() method returns a non-zero error value on failure and 0 on success.

For Berkeley DB SQL table or index statistics, see Command Line Features Unique to dbsql.

Parameters

flags

The flags parameter must be set to 0 or by bitwise inclusively OR'ing together one or more of the following values:

• DB_FAST_STAT

  Return only the values which do not require traversal of the database. Among other things, this flag makes it possible for applications to request key and record counts without incurring the performance penalty of traversing the entire database.

• DB_STAT_ALL

  Display all available information.

Class

DB

See Also

Database and Related Methods