| PREHOOK: query: DESCRIBE FUNCTION trim |
| PREHOOK: type: DESCFUNCTION |
| POSTHOOK: query: DESCRIBE FUNCTION trim |
| POSTHOOK: type: DESCFUNCTION |
| trim(str) - Removes the leading and trailing space characters from str |
| PREHOOK: query: DESCRIBE FUNCTION EXTENDED trim |
| PREHOOK: type: DESCFUNCTION |
| POSTHOOK: query: DESCRIBE FUNCTION EXTENDED trim |
| POSTHOOK: type: DESCFUNCTION |
| trim(str) - Removes the leading and trailing space characters from str |
| Example: |
| > SELECT trim(' facebook ') FROM src LIMIT 1; |
| 'facebook' |
| Function class:org.apache.hadoop.hive.ql.udf.generic.GenericUDFTrim |
| Function type:BUILTIN |
