PREHOOK: query: SHOW DATABASES
PREHOOK: type: SHOWDATABASES
POSTHOOK: query: SHOW DATABASES
POSTHOOK: type: SHOWDATABASES
default
PREHOOK: query: -- Try to switch to a database that does not exist
USE does_not_exist
PREHOOK: type: SWITCHDATABASE
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Database does not exist: does_not_exist