closeExecution()=0 | IQueryOperator | [pure virtual] |
getArity()=0 | IQueryOperator | [pure virtual] |
getNextRecord(Record *record)=0 | IQueryOperator | [pure virtual] |
getSchema(RelationAttributeInfo attributes[])=0 | IQueryOperator | [pure virtual] |
openExecution()=0 | IQueryOperator | [pure virtual] |
printSubtree(int indent)=0 | IQueryOperator | [pure virtual] |
~IQueryOperator() | IQueryOperator | [inline, virtual] |