INSERT NULL in SQL from 4GL

mfisher

New Member
Progress9.1b
SQL7.0

Hi all -

I am using an ADODB command object to replicate/INSERT records from Progress to SQL. I am looking for the correct syntax to convert the unknown value (?) in Progress to NULL in SQL. Here's a snip of what I'm attempting:

c-cmd:commandtext = "INSERT into item
values
('" + ITEM.ITEM + "',
'" + item.description + "',
IF item.logifld = ? THEN ' + NULL + ' ELSE " + string (item.logifld, "0/1") + " )".

I think it's a syntax issue, where I don't have a quote correct or something. I've experimented with a variety of single/double quotes and functions (like string) but with no success. Anyone out there had to tackle this already?
 
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