Changed sql_mode to be set with an array of options rather than a string (10.4.x)
Changed sql_mode to be set with an array of options rather than a string. Backport of 2939760 from 11.x branch.
Closes #2939760
Changed sql_mode to be set with an array of options rather than a string. Backport of 2939760 from 11.x branch.
Closes #2939760