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Define() establishes specific data definitions. This involves defining columns/fields and creating the tables/files with optional indexes.
Below is the code for Define():
//
// Define()
//
// Create the table for containing a list of existing customers
//
static void Define()
{
Console.WriteLine("DEFINE");
try
{
// create table
Console.WriteLine("\tCreate table...");
cmd.CommandText = "CREATE TABLE custmast (" +
"cm_custnumb CHAR(4)," +
"cm_custzipc CHAR(9)," +
"cm_custstat CHAR(2)," +
"cm_custrtng CHAR(1)," +
"cm_custname VARCHAR(47)," +
"cm_custaddr VARCHAR(47)," +
"cm_custcity VARCHAR(47))";
cmd.ExecuteNonQuery();
}
catch (CtreeSqlException e)
{
Handle_Exception(e);
}
catch (Exception e)
{
Handle_Exception(e);
}
}
