len function

pts.
Tags:
SQL Server
hai here is my query on len function.. create table table1(no float) insert into table1 values (1234.12005) len function varies with the following queries of same data query1: select len(no) from table1 results:7 [varies with the result of ] query2: select len(1234.12005) results:10 thanks in advance..

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Thanks. We'll let you know when a new response is added.

The problem here is that LEN(FLOAT) is not meaningful. If you want to know how many characters the output will appear as, then use LEN(VARCHAR(field)).

Sheldon Linker (sol@linker.com)
Linker Systems, Inc. (www.linkersystems.com)
800-315-1174 (+1-949-552-1904)

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