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2024.2 LTS
2025.2 LTS
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AdventureWorks
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AdventureWorks
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with t as ( select 'RT34-92837DF82982' val union all select 'DRE3-9292928373DO' ) select Right ( Trim('0123456789' from val), 2 ) as res from t
res
DF
DO
with t as ( select 'RT34-92837DF82982' val union all select 'DRE3-9292928373DO' ) select Left ( Right(val, PATINDEX('%[A-Z]%', Reverse(val))+1), 2 ) as res from t
res
DF
DO