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MobilityDB 1.3
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Aggregate functions for set and span types. More...
Functions | |
Span * | bigint_extent_transfn (Span *state, int64 i) |
Transition function for span extent aggregate of big integers. More... | |
Set * | bigint_union_transfn (Set *state, int64 i) |
Transition function for set union aggregate of big integers. More... | |
Span * | date_extent_transfn (Span *state, DateADT d) |
Transition function for span extent aggregate of dates. More... | |
Set * | date_union_transfn (Set *state, DateADT d) |
Transition function for set union aggregate of dates. More... | |
Span * | float_extent_transfn (Span *state, double d) |
Transition function for span extent aggregate of floats. More... | |
Set * | float_union_transfn (Set *state, double d) |
Transition function for set union aggregate of floats. More... | |
Span * | int_extent_transfn (Span *state, int i) |
Transition function for span extent aggregate of integers. More... | |
Set * | int_union_transfn (Set *state, int32 i) |
Transition function for set union aggregate of integers. More... | |
Span * | set_extent_transfn (Span *state, const Set *s) |
Transition function for span extent aggregate of sets. More... | |
Set * | set_union_finalfn (Set *state) |
Final function for set union aggregate. More... | |
Set * | set_union_transfn (Set *state, Set *s) |
Transition function for set union aggregate of sets. More... | |
Span * | span_extent_transfn (Span *state, const Span *s) |
Transition function for span extent aggregate of spans. More... | |
SpanSet * | span_union_transfn (SpanSet *state, const Span *s) |
Transition function for span set aggregate union. More... | |
Span * | spanset_extent_transfn (Span *state, const SpanSet *ss) |
Transition function for span extent aggregate of span sets. More... | |
SpanSet * | spanset_union_finalfn (SpanSet *state) |
Transition function for set aggregate of values. More... | |
SpanSet * | spanset_union_transfn (SpanSet *state, const SpanSet *ss) |
Transition function for span set aggregate union. More... | |
Set * | text_union_transfn (Set *state, const text *txt) |
Transition function for set union aggregate of texts. More... | |
Span * | timestamptz_extent_transfn (Span *state, TimestampTz t) |
Transition function for span extent aggregate of timestamptz. More... | |
Set * | timestamptz_union_transfn (Set *state, TimestampTz t) |
Transition function for set union aggregate of timestamptz. More... | |
Aggregate functions for set and span types.