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Can we dosover the fields in a table using eclipse link? [message #387447]

Fri, 01 May 2009 20:42

Ajay Kumar

Messages: 13
Registered: July 2009

Junior Member

Hi,
If there is any way to discover the field type for a given table using
eclipse link.

For example

Employee table has a column "emp_id" which is integer type.
Another column "fname" as first name.

Is there any mechanism in eclipse link so that I pass the name of the
table and I get back all the field names/types etc contained in that table.

Thx
Ajay

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Re: Can we dosover the fields in a table using eclipse link? [message #387449 is a reply to message #387447]

Mon, 04 May 2009 13:21

James Sutherland

Messages: 1939
Registered: July 2009
Location: Ottawa, Canada

Senior Member

There are some methods on SchemaManager in the tools package, such as
getTableInfo(), getColumnInfo() that gives schema info. These are just
wrappers for the JDBC meta-data API's, so you could just use JDBC as well.

---
James
http://www.nabble.com/EclipseLink---Users-f26658.html

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