• unknown's avatar
    BUG#3190 fix (request for STDDEV_SAMP, VAR_SAMP). · d339dd13
    unknown authored
    This bug is also known as WL#1639.
    
    
    mysql-test/r/func_group.result:
      Test case for stddev_pop, var_pop, stddev_samp, var_samp was added.
    mysql-test/t/func_group.test:
      Test case for stddev_pop, var_pop, stddev_samp, var_samp was added.
    sql/item_sum.cc:
      New functions stddev_samp and var_samp were added.
    sql/item_sum.h:
      New functions stddev_samp and var_samp were added.
    sql/lex.h:
      New functions stddev_pop, var_pop, stddev_samp and var_samp were added.
    sql/sql_yacc.yy:
      New functions stddev_pop, var_pop, stddev_samp and var_samp were added.
    d339dd13
item_sum.h 26.3 KB