fix(query): taosd crash caused by time range query 

fix(query): fix invalid write in distinct query.

feat: check server status

fix(query): substr function param overflow

TD-14760

feat: sql command 'create table ... rollup ...'

refactor(query): refactor scalar function

TD-14802

feat: set other bit 0 in offset 0 when set bitmap

fix(query): set the start row index to be the correct value.

fix(query): fix the crash caused by the complex having clause