Find Active Database

ctdbFindActiveDatabase() locates a specific active database and returns the database handle. If the database is not active, ctdbFindActiveDatabase() returns NULL.

/* Check if database is active */

CTBOOL IsDatabaseActive(CTHANDLE hSession, pTEXT dbName)

{

   return (ctdbFindActiveDatabase(hSession, dbName) != NULL) ? YES : NO;

}

The function above is shown for example only. The c-treeDB API function ctdbIsActiveDatabase() provides a more efficient way to check if a database is active.