QueryExtractor (wavemaker-app-runtime-db 11.4.3 API)

All Known Implementing Classes:

HqlQueryExtractor, NativeQueryExtractor
```
public interface QueryExtractor
```
Since:

22/5/17

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  java.lang.Object getCurrentRow()
  
  boolean isFirstRow()
  
  boolean next()

Method Detail

next

boolean next()
      throws java.lang.Exception

Throws:: java.lang.Exception

isFirstRow
```
boolean isFirstRow()
```

getCurrentRow

java.lang.Object getCurrentRow()
                        throws java.lang.Exception

Throws:: java.lang.Exception