How to use in clause with variable elements with a prepared statement?

Is there any way to use a prepared statement for a query which incorporates an in clause with unknown number of elements in the list?
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<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Iraj ():
Is there any way to use a prepared statement for a query which incorporates an in clause with unknown number of elements in the list?<HR></BLOCKQUOTE>
Sorry, can't be done. The PreparedStatement is precomplied, so you can't have variable number of params or unknown number of elements in a list.

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eq.
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Field Y: Reference ZFX to class w/o interface cannot be used in DB table ZSECOND
What does it mean?. Did I miss something about using reference data element type?.
Apparently system doesn't allow you to type a transparent table field with deep type. This refers to references and tables types as components. The RDBMS (Relational DB Management System) cannot interpret this componenets correclty and mapp them to TABLEs in DB.
So I am affraid you won't be able to type table component with reference to other data element.
The point is I need to RE-declared existing data element and ot put existing data element(ZFX) to my current table (ZSECOND).
Sorry but I don't get it, could you please explain this more clearly. Maybe then we can think of some workaround for you.
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