Home › Forums › kdb+ › Changing column type fails › Re: Changing column type fails
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It’s the same variable and the problem seems to be much worse in that I can’t even do the following:
q)select id from res 'id [0] select id from res
It looks as if something is screwed up doing the following odbc query:
\l odbc.k h:.odbc.open `db
userq:”select id,first_name,last_name,email from user”
res:.odbc.eval[h;userq]
.odbc.close h