Define routines and catalog entries for string min()/max() functions.
Thomas G. Lockhart <lockhart@fourpalms.org>
Define routines and catalog entries for string min()/max() functions. Extend new type coersion techniques to aggregates.
Files
| Path | Change | +/− |
|---|---|---|
| src/include/catalog/pg_aggregate.h | modified | +3 −1 |
| src/include/catalog/pg_proc.h | modified | +23 −19 |
| src/include/parser/parse_func.h | modified | +7 −5 |
| src/include/utils/builtins.h | modified | +3 −1 |