[freetds] Empty string in insert query
ZIGLIO, Frediano, VF-IT
Frediano.Ziglio at vodafone.com
Tue Sep 14 05:23:07 EDT 2004
> I'm on PHP 4.3.8 + FreeTDS 0.61 + MSSQL 2000
> I'm trying to execute a simple query with empty value like this :
> $sql = "INSERT INTO MY_TABLE (COL1, COL2) VALUES ('TOTO', '')";
> mssql_query($sql) or die($sql)
> Unfortunatly, when query is executing, it will insert the
> value ' ' for COL2.
> I saw there was a thread in the forum for a similar problem
> but it concerns
> stored procedure and NULL value.
> Once again when I used an old version of freeTDS, I didn't
> have this problem
> CREATE TABLE [MY_TABLE] (
> [COL1] [varchar] (50) NULL ,
> [COL2] [varchar] (50) NULL
Probably you are using protocol version 4.2. Check your configuration.
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