Go to the source code of this file.
Classes | |
| class | CountAggComputer |
| CountAggComputer is an abstract base for computing COUNT(). More... | |
| class | CountStarAggComputer |
| CountStarAggComputer computes COUNT(*), which counts tuples without regard for null values. More... | |
| class | CountNullableAggComputer |
| CountNullableAggComputer computes COUNT(X), which does not count tuples for which X IS NULL. More... | |
| class | ExtremeAggComputer |
| ExtremeAggComputer computes MIN/MAX, ignoring null values but returning null if the input is empty. More... | |
| class | SumAggComputer< T > |
| SumAggComputer computes SUM(x), ignoring null values but returning null if the input is empty. More... | |
1.5.1