Search

MIN



     This will give the minimum of the values of the specified column.

     Syntax: min (column)

     Ex:
          SQL> select min(sal) from emp;

   MIN(SAL)
   ----------
     500
Posted by at
Labels:
  • What are the main components of Mapreduce Job ?
      Main driver class which provides job configuration parameters. Mapper class which must extend org.apache.hadoop.mapredu...
  • TO_CHAR
       This will be used to extract various date formats.     The available date formats as follows.     Syntax: to_char ( date , fo...