Bug report

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POSTGRESQL BUG REPORT TEMPLATE
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Your name : Giuseppe Tanzilli
Your email address : g(dot)tanzilli(at)eurolink(dot)it

System Configuration
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Architecture (example: Intel Pentium) : Intel Pentium II

Operating System (example: Linux 2.0.26 ELF) : Linux 2.2.1 ELF libc6

PostgreSQL version (example: PostgreSQL-6.4.2) : PostgreSQL-6.4.2

Compiler used (example: gcc 2.8.0) : gcc 2.7.2.3

Please enter a FULL description of your problem:
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INSERT is allowed over VIEWs, the row are not visible in the tables,
but in the tables file the row is present.

Please describe a way to repeat the problem. Please try to provide a
concise reproducible example, if at all possible:
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CREATE TABLE t1 (i1 int4, i2 int4);
CREATE TABLE t2 (i3 int4, i4 int4);
INSERT INTO t1 (i1,i2) values(1, 1);
INSERT INTO t1 (i1,i2) values(2, 1);
INSERT INTO t1 (i1,i2) values(3, 1);
INSERT INTO t1 (i1,i2) values(4, 1);
INSERT INTO t1 (i1,i2) values(5, 1);
INSERT INTO t2 (i3,i4) values(1, 100);
INSERT INTO t2 (i3,i4) values(2, 100);
INSERT INTO t2 (i3,i4) values(3, 100);
INSERT INTO t2 (i3,i4) values(4, 100);
CREATE VIEW v1 as SELECT i1,i2,i4 from t1,t2 where i1=i3;
SELECT * from v1;
INSERT INTO v1 (i1,i2,i4) values (10,10,200);
SELECT * from v1;
SELECT * from t1;
SELECT * from t2;

DROP VIEW v1;
DROP TABLE t1;
DROP TABLE t2;

If you know how this problem might be fixed, list the solution below:
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