executor: correct range calculation for CHAR column (#10124)#10455

Merged

zz-jason merged 1 commit intopingcap:release-2.1from zz-jason:cherrypick/2.1-point-get

May 14, 2019

+397-8

Commits on May 14, 2019

executor: correct range calculation for CHAR column (pingcap#10124 )
zz-jason
committed