| Name | Description | Type | Package | Framework |
| SqlSplittableAggFunction | Aggregate function that can be split into partial aggregates. | Interface | org.apache.calcite.sql | Calcite |
| SqlSplittableAggFunction .CountSplitter | Splitting strategy for COUNT. | Class | org.apache.calcite.sql.SqlSplittableAggFunction | Calcite |
| SqlSplittableAggFunction .Registry | Collection in which one can register an element. | Interface | org.apache.calcite.sql.SqlSplittableAggFunction | Calcite |
| SqlSplittableAggFunction .SelfSplitter | Aggregate function that splits into two applications of itself. | Class | org.apache.calcite.sql.SqlSplittableAggFunction | Calcite |
| SqlSplittableAggFunction .SumSplitter | Splitting strategy for SUM. | Class | org.apache.calcite.sql.SqlSplittableAggFunction | Calcite |