How to hide the taskbar in ruby?

Question

ruby

My question is, how can I hide the taskbar in Ruby? Maybe some script? Thanks in advance!

Answer 1

START_DATE and END_DATE should not be varchar but date

Answer 2

... WHERE ... AND START_DATE <= 200005 AND (END_DATE=0 OR END_DATE >= 200005)

If "dates" are stored as strings, not numbers, use CAST(START_DATE AS UNSIGNED).