sql - MySQL Select a range of letters -
how remove letters between first 2 letters , last 2 letters? combination of like , =<> ?
table name: items_ordered
orderdate item ------------------------ 2015-07-01 skateboard 2015-07-01 life vest 2015 -07-06 parachute 2015-07-27 umbrella sample output:
orderdate item -------------------- 2015-07-01 skrd 2015-07-01 list 2015-07-06 pate 2015-07-27 umla
use left() , right()
select orderdate, concat(left(item,2), right(item,2) )as newitem items_ordered however, happens item 'bag', less 4 letters?
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