Good evening people.
I'm trying to create a simple table via MySQl Navigator. The table il structured in this way
dt_amt Date Not Null Primary Key oper INT Not Null Primary Key amount Decimal(3,3) Null ---
but when I choose "fire" it shows me a "multiple primary key defined" message and doesn't make me create the table.
Isn't MySql able to handle multiple primary key or it's a navigator bug?
You cannot define multiple primary keys using PRIMARY KEY. The name of a PRIMARY KEY is PRIMARY, and you'd end up with two indexes having the same name.
To work around this, use a UNIQUE index instead for one of them.
In the same day I can receive data from different operators.
Thanks in advance D.
-- Paul DuBois, Senior Technical Writer Madison, Wisconsin, USA MySQL AB, www.mysql.com
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