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Parameter
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Type
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Description
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IN
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hquery
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DAM_HQUERY
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The query handle.
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OUT
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piUnionType
|
int *
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Indicates if UNION is specified as UNION ALL. Valid value are:
 TRUE - indicates that all results should be returned without checking for duplicates
FALSE - indicates that distinct UNION results should be returned.
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phUnionQuery
|
DAM_HQUERY *
|
Handle to the UNION query. Returns NULL if query does not have a UNION.
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RETURN
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int
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DAM_SUCCESS - on success
DAM_FAILURE - on failure
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