Examples of org.teiid.query.sql.symbol.Symbol

org.teiid.query.sql.symbol.Symbol
This is the server's representation of a metadata symbol. The only thing a symbol has to have is a name. This name relates only to how a symbol is specified in a user's query and does not necessarily relate to any actual metadata identifier (although it may). Subclasses of this class provide specialized instances of symbol for various circumstances in a user's query. In the context of a single query, a symbol's name has a unique meaning although it may be used more than once in some circumstances.

        
        // Compare mapped elements
        Iterator oldIter = oldSymbols.iterator();
        Iterator newIter = newSymbols.iterator();
        while(oldIter.hasNext()) { 
          Symbol oldSymbol = (Symbol) oldIter.next();
          Symbol newSymbol = (Symbol) newIter.next();
          Symbol expectedSymbol = (Symbol) symbolMap.get(oldSymbol);
             assertEquals("Did not get correct mapped symbol: ", expectedSymbol, newSymbol); //$NON-NLS-1$
        }        
    }

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Related Classes of org.teiid.query.sql.symbol.Symbol

org.teiid.query.sql.visitor.TestStaticSymbolMappingVisitor

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