public interface FieldsQueryCursor<T> extends QueryCursor<T>
QueryCursor
to expose fields metadata to public API for SqlFieldsQueries.Modifier and Type | Method and Description |
---|---|
int |
getColumnsCount()
Gets number of columns in a row.
|
String |
getFieldName(int idx)
Gets field name.
|
close, getAll
forEach, iterator, spliterator
String getFieldName(int idx)
idx
- field index.int getColumnsCount()
GridGain In-Memory Computing Platform : ver. 8.9.14 Release Date : November 5 2024