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authorPeter Eisentraut2018-03-14 15:47:21 +0000
committerPeter Eisentraut2018-03-14 16:07:28 +0000
commit33803f67f1c4cb88733cce61207bbf2bd5b599cc (patch)
tree9ec962aebf50eb4b16a585f83f490d9a5aa6f677 /src/include/postgres.h
parent484a4a08abe316212d67d84bb8705b06e44f862d (diff)
Support INOUT arguments in procedures
In a top-level CALL, the values of INOUT arguments will be returned as a result row. In PL/pgSQL, the values are assigned back to the input arguments. In other languages, the same convention as for return a record from a function is used. That does not require any code changes in the PL implementations. Reviewed-by: Pavel Stehule <pavel.stehule@gmail.com>
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