SAP BI Java SDK

com.sap.ip.bi.sdk.dac.relational.query
Interface IBIQueryExpressionTableRef


public interface IBIQueryExpressionTableRef

Table references are needed because relational queries can contain multiple instances of the same table (for example, with self-joins) and each instance needs to be individually (and uniquely) referenceable.

Since:
3.50

Method Summary
 Table getTable()
          Retrieves the underlying metadata table instance.
 String getTableRef()
          Retrieves the table reference (unique per query).
 

Method Detail

getTableRef

public String getTableRef()
Retrieves the table reference (unique per query).
Returns:
the table reference, or null when not used

getTable

public Table getTable()
Retrieves the underlying metadata table instance.
Returns:
the table

SAP BI Java SDK

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