degtyaryov@gmail.com writes: > $ psql -U test -d test_inherits > test_inherits=> create table t1(a integer not null, b integer); > CREATE TABLE > test_inherits=> create table t2(a integer, b integer) inherits (t1); > CREATE TABLE > test_inherits=> insert into t1(a,b) values(null,1); > ERROR: null value in column "a" violates not-null constraint > DETAIL: Failing row contains (null, 1). > test_inherits=> insert into t2(a,b) values(null,1); > INSERT 0 1 > test_inherits=> \q [ scratches head... ] When I do that, it refuses to insert into t2 either: regression=# create table t1(a integer not null, b integer); CREATE TABLE regression=# create table t2(a integer, b integer) inherits (t1); NOTICE: merging column "a" with inherited definition NOTICE: merging column "b" with inherited definition CREATE TABLE regression=# insert into t1(a,b) values(null,1); ERROR: null value in column "a" violates not-null constraint DETAIL: Failing row contains (null, 1). regression=# insert into t2(a,b) values(null,1); ERROR: null value in column "a" violates not-null constraint DETAIL: Failing row contains (null, 1). This is the behavior I would expect, and I see it in all active branches. Have you modified the code around column inheritance? regards, tom lane
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Соглашаюсь с условиями обработки персональных данных
