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SQL code:
where cast(col as dec(18,2)) between 30 and 50


SQL code:
cast(ÉÌÆ·Ãæ»ý as int) between 30 and 50


SQL code:

cast colname as numeric(10,2)



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select * from tb where cast(col as int) between 30 and 50
select * from tb where convert(int , col) between 30 and 50



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sql - MS-SQL Server / ÒÉÄÑÎÊÌâ

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