If it is a char(32) there will be trailing spaces if the value is not 32 chars long. This could affect a lookup. If the match value is not sent in with trailing spaces to make it 32 chars long, the match will fail. At least this is the case in Oracle.

sth

In reply to Re: Re: OT: Is MD5 ALWAYS 32 character long? by sth
in thread OT: Is MD5 ALWAYS 32 character long? by DaWolf

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