Package org.apache.ignite.cache.query
Interface FieldsQueryCursor<T>
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- All Superinterfaces:
- AutoCloseable,- Iterable<T>,- QueryCursor<T>
 - All Known Implementing Classes:
- BulkLoadContextCursor
 
 public interface FieldsQueryCursor<T> extends QueryCursor<T> SQL query result cursor. This extendsQueryCursorto expose fields metadata to public API for SqlFieldsQueries.
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Method SummaryAll Methods Instance Methods Abstract Methods Modifier and Type Method Description intgetColumnsCount()Gets number of columns in a row.StringgetFieldName(int idx)Gets field name.- 
Methods inherited from interface java.lang.IterableforEach, iterator, spliterator
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Methods inherited from interface org.apache.ignite.cache.query.QueryCursorclose, getAll
 
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Method Detail- 
getFieldNameString getFieldName(int idx) Gets field name.- Parameters:
- idx- field index.
- Returns:
- Field name.
 
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getColumnsCountint getColumnsCount() Gets number of columns in a row.- Returns:
- row size.
 
 
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