Package org.apache.pig.experimental.logical.expression

Examples of org.apache.pig.experimental.logical.expression.MapLookupExpression

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                new LogicalSchema.LogicalFieldSchema( fieldSchema.alias,
                        translateSchema(fieldSchema.schema), fieldSchema.type);
           
            LogicalExpression map = exprOpsMap.get( colOp.getMap() );
           
            MapLookupExpression op = new MapLookupExpression(exprPlan,
                    colOp.getValueType(), colOp.getLookUpKey(),  logfieldSchema);
           
            exprPlan.connect(op, map);
           
            exprOpsMap.put(colOp, op);
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