PREHOOK: query: DESCRIBE FUNCTION string PREHOOK: type: DESCFUNCTION POSTHOOK: query: DESCRIBE FUNCTION string POSTHOOK: type: DESCFUNCTION There is no documentation for function 'string' PREHOOK: query: DESCRIBE FUNCTION EXTENDED string PREHOOK: type: DESCFUNCTION POSTHOOK: query: DESCRIBE FUNCTION EXTENDED string POSTHOOK: type: DESCFUNCTION There is no documentation for function 'string'