141806 - no subject - I have an existing legacy table, which d

guozhangy over 9 years ago

I have an existing legacy table, which doesn't have a primary key. Because this table is shared by other applications and I can't add primary key column, which means I can't create CDT for this table.

I want to display the rows from this table in a Grid Report, is there a way to use "Query Database" smart service to retrieve the data from the table and display it in Grid? If yes, can anyone show me the example?

Thank you so much.

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0 guozhangy over 9 years ago

Thanks all. Yes, creating a view with ROWID or ROWNUM as the primary key can solve my problem because I just use it for display.

But you can't use this approach to write to database using CDT, just FYI.
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0 guozhangy over 9 years ago

Thanks all. Yes, creating a view with ROWID or ROWNUM as the primary key can solve my problem because I just use it for display.

But you can't use this approach to write to database using CDT, just FYI.
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