SQLContainer (SAP BusinessObjects Enterprise Report Engine Java SDK)

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com.businessobjects.rebean.wi
Interface SQLContainer

All Superinterfaces:: SQLNode, TreeNode

public interface SQLContainer
extends SQLNode
extends SQLNode

Warning: This interface is no longer functional from the SAP BusinessObjects 4.0 release onwards.

The SQLContainer interface is used to customize SQL statements generated by an SQLDataProvider from a Query specification.

A SQLContainer holds a set of one or more SQLNode objects which are either SQLSelectStatement or SQLContainer objects.

Possible operators used to join child objects of a SQLContainer instance are:

union
joint
intersection
minus
synchronisation
...

Example: the following diagram shows how SQLContainer child nodes are linked.


 
        SQLContainer (union)       
       SQLSelectStatement
           SQLContainer (minus)
              SQLSelectStatement
                  SQLSelectStatement

Since:: 11.5
See Also:: SQLDataProvider.getSQLContainer(), DataProvider.getCombinedQueries(), TreeNode

Method Summary
`java.lang.String`	`getOperator()` Returns the key word used to combine child `SQLNode` objects.

Methods inherited from interface com.businessobjects.rebean.wi.TreeNode
`getChildAt, getChildCount, getIndex, getParent, isLeaf`

Method Detail

getOperator

java.lang.String getOperator()

Returns the key word used to combine child SQLNode objects.

Examples of key words used to combine child SQLNode objects are:

union
joint
intersection
minus
synchronisation
grouping
...

Returns:: The key word used to combine child SQLNode objects.