>>>I have a Prefix tables containing records with a Prefix field such as "AB", "KN", "LL" and "BB" as well as a Tag field such as "CM111", "CM222", "CM333" and "
>>>"CM444". I process a main table having a title such as "Abertimer". For each record of that table, I need to find the record in teh Prefix table so I can extract the Tag value. For example, in this case, it would be the one having a Prefix field "AB". This is because "Abertimer" starts with "AB". I am not sure about the syntax to use. The reason I ask is that I also have Prefix values having four letters. So, I cannot compare with the first two letters only. This is variable. Anyone would have an idea on how to do this?
>>
>>
>>something like this ?
>>

>>  where ... like Prefix + "%"
>>

>Perhaps you need to trim the prefix here?


Perhaps - yes - but I supposed a VarChar() field