Thanks for the help from everyone. I have to do it by jet sql since changing the ADOX property doesn't work: it gives a "Multi-step OLE DB operation error".
PHV's solution is OK. But I would like to reduce the work as much as possible while keeping everything else unchanged, e.g., the order of...
Hi Everyone,
I have a table called table1 and two text fields col1, col2. col1's nullable property is true, and col2's is false. I have succeeded in using jet sql:
ALTER TABLE table1 ALTER COLUMN col1 text(50) NOT NULL
to change col1's nullable property from true to false. However, when I...
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