forked from huawei/openGauss-server
fix file_fdw testcase
This commit is contained in:
xiong_xjun
parent
03c646cfda
commit
985a292971
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@ -1,4 +1,4 @@
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56 7.8
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100 99.097
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0 0.09561
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42 324.78
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56 7.8
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100 99.097
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0 0.09561
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42 324.78
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@ -7,65 +7,62 @@ SET client_min_messages TO 'error';
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DROP ROLE IF EXISTS file_fdw_superuser, file_fdw_user, no_priv_user;
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RESET client_min_messages;
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CREATE ROLE file_fdw_superuser LOGIN SUPERUSER; -- is a superuser
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CREATE ROLE file_fdw_user LOGIN; -- has priv and user mapping
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CREATE ROLE no_priv_user LOGIN; -- has priv but no user mapping
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-- Install file_fdw
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CREATE EXTENSION file_fdw;
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CREATE ROLE file_fdw_superuser LOGIN sysadmin PASSWORD 'Gauss_123'; -- is a superuser
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CREATE ROLE file_fdw_user LOGIN pguser PASSWORD 'Gauss_123'; -- has priv and user mapping
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CREATE ROLE no_priv_user LOGIN PASSWORD 'Gauss_123'; -- has priv but no user mapping
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-- file_fdw_superuser owns fdw-related objects
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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CREATE SERVER file_server FOREIGN DATA WRAPPER file_fdw;
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-- privilege tests
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SET ROLE file_fdw_user;
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CREATE FOREIGN DATA WRAPPER file_fdw2 HANDLER file_fdw_handler VALIDATOR file_fdw_validator; -- ERROR
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CREATE SERVER file_server2 FOREIGN DATA WRAPPER file_fdw; -- ERROR
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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CREATE FOREIGN DATA WRAPPER file_fdw HANDLER file_fdw_handler VALIDATOR file_fdw_validator; -- ERROR
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CREATE SERVER file_server FOREIGN DATA WRAPPER file_fdw; -- ERROR
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CREATE USER MAPPING FOR file_fdw_user SERVER file_server; -- ERROR
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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GRANT USAGE ON FOREIGN SERVER file_server TO file_fdw_user;
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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CREATE USER MAPPING FOR file_fdw_user SERVER file_server;
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-- create user mappings and grant privilege to test users
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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CREATE USER MAPPING FOR file_fdw_superuser SERVER file_server;
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CREATE USER MAPPING FOR no_priv_user SERVER file_server;
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-- validator tests
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'xml'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', escape '-'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', quote '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '-', quote '-'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '---'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', quote '---'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', escape '---'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '\'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '.'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '1'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'xml'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', escape '-'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', quote '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '-', quote '-'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '---'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', quote '---'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', escape '---'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '\'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '.'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '1'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '
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'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', null '
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', null '
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'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server; -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server; -- ERROR
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CREATE FOREIGN TABLE agg_text (
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a int2,
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b float4
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) SERVER file_server
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OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
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OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
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GRANT SELECT ON agg_text TO file_fdw_user;
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CREATE FOREIGN TABLE agg_csv (
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a int2,
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@ -92,7 +89,7 @@ SELECT * FROM text_csv;
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ALTER FOREIGN DATA WRAPPER file_fdw OPTIONS (ADD force_not_null '*'); -- ERROR
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ALTER SERVER file_server OPTIONS (ADD force_not_null '*'); -- ERROR
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CREATE USER MAPPING FOR public SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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-- basic query tests
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SELECT * FROM agg_text WHERE b > 10.0 ORDER BY a;
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@ -111,8 +108,7 @@ EXECUTE st(100);
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EXECUTE st(100);
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DEALLOCATE st;
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-- tableoid
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SELECT tableoid::regclass, b FROM agg_csv;
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SELECT b FROM agg_csv;
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-- updates aren't supported
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INSERT INTO agg_csv VALUES(1,2.0);
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@ -122,26 +118,28 @@ DELETE FROM agg_csv WHERE a = 100;
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SELECT * FROM agg_csv FOR UPDATE;
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-- privilege tests
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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SELECT * FROM agg_text ORDER BY a;
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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SELECT * FROM agg_text ORDER BY a;
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SET ROLE no_priv_user;
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SET ROLE no_priv_user PASSWORD 'Gauss_123';
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SELECT * FROM agg_text ORDER BY a; -- ERROR
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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\t on
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EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0;
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\t off
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-- privilege tests for object
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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ALTER FOREIGN TABLE agg_text OWNER TO file_fdw_user;
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ALTER FOREIGN TABLE agg_text OPTIONS (SET format 'text');
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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ALTER FOREIGN TABLE agg_text OPTIONS (SET format 'text');
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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-- cleanup
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RESET ROLE;
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DROP EXTENSION file_fdw CASCADE;
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DROP FOREIGN TABLE agg_bad, agg_csv, text_csv;
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DROP USER MAPPING FOR file_fdw_superuser SERVER file_server;
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DROP SERVER file_server CASCADE;;
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DROP ROLE file_fdw_superuser, file_fdw_user, no_priv_user;
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@ -1,87 +1,85 @@
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--
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-- Test foreign-data wrapper file_fdw.
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--
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-- Clean up in case a prior regression run failed
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---
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--- Test foreign-data wrapper file_fdw.
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---
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--- Clean up in case a prior regression run failed
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SET client_min_messages TO 'error';
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DROP ROLE IF EXISTS file_fdw_superuser, file_fdw_user, no_priv_user;
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RESET client_min_messages;
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CREATE ROLE file_fdw_superuser LOGIN SUPERUSER; -- is a superuser
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CREATE ROLE file_fdw_user LOGIN; -- has priv and user mapping
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CREATE ROLE no_priv_user LOGIN; -- has priv but no user mapping
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-- Install file_fdw
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CREATE EXTENSION file_fdw;
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CREATE ROLE file_fdw_superuser LOGIN SYSADMIN PASSWORD 'Gauss_123'; -- is a sysadmin
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CREATE ROLE file_fdw_user LOGIN PGUSER PASSWORD 'Gauss_123'; -- has priv and user mapping
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CREATE ROLE no_priv_user LOGIN PASSWORD 'Gauss_123'; -- has priv but no user mapping
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-- file_fdw_superuser owns fdw-related objects
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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CREATE SERVER file_server FOREIGN DATA WRAPPER file_fdw;
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-- privilege tests
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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CREATE FOREIGN DATA WRAPPER file_fdw2 HANDLER file_fdw_handler VALIDATOR file_fdw_validator; -- ERROR
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ERROR: permission denied to create foreign-data wrapper "file_fdw2"
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HINT: Must be superuser to create a foreign-data wrapper.
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HINT: Must be system admin to create a foreign-data wrapper.
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CREATE SERVER file_server2 FOREIGN DATA WRAPPER file_fdw; -- ERROR
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ERROR: permission denied for foreign-data wrapper file_fdw
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CREATE USER MAPPING FOR file_fdw_user SERVER file_server; -- ERROR
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ERROR: permission denied for foreign server file_server
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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GRANT USAGE ON FOREIGN SERVER file_server TO file_fdw_user;
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SET ROLE file_fdw_user;
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SET ROLE file_fdw_user PASSWORD 'Gauss_123';
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CREATE USER MAPPING FOR file_fdw_user SERVER file_server;
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-- create user mappings and grant privilege to test users
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SET ROLE file_fdw_superuser;
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SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
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CREATE USER MAPPING FOR file_fdw_superuser SERVER file_server;
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CREATE USER MAPPING FOR no_priv_user SERVER file_server;
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-- validator tests
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'xml'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'xml'); -- ERROR
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ERROR: COPY format "xml" not recognized
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', header 'true'); -- ERROR
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ERROR: COPY HEADER available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', quote ':'); -- ERROR
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ERROR: COPY quote available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', escape ':'); -- ERROR
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ERROR: COPY escape available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', header 'true'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', header 'true'); -- ERROR
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ERROR: COPY HEADER available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', quote ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', quote ':'); -- ERROR
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ERROR: COPY quote available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'binary', escape ':'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'binary', escape ':'); -- ERROR
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ERROR: COPY escape available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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ERROR: COPY delimiter cannot be "a"
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', escape '-'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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ERROR: delimiter "a" cannot contain any characters in"\.abcdefghijklmnopqrstuvwxyz0123456789"
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', escape '-'); -- ERROR
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ERROR: COPY escape available only in CSV mode
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', quote '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', quote '-', null '=-='); -- ERROR
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ERROR: CSV quote character must not appear in the NULL specification
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '-', null '=-='); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '-', null '=-='); -- ERROR
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ERROR: COPY delimiter must not appear in the NULL specification
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '-', quote '-'); -- ERROR
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ERROR: COPY delimiter and quote must be different
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '---'); -- ERROR
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ERROR: COPY delimiter must be a single one-byte character
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', quote '---'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '-', quote '-'); -- ERROR
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ERROR: delimiter cannot contain quote character
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '---'); -- ERROR
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ERROR: filename is required for file_fdw foreign tables
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', quote '---'); -- ERROR
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ERROR: COPY quote must be a single one-byte character
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', escape '---'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', escape '---'); -- ERROR
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ERROR: COPY escape must be a single one-byte character
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '\'); -- ERROR
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ERROR: COPY delimiter cannot be "\"
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '.'); -- ERROR
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ERROR: COPY delimiter cannot be "."
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter '1'); -- ERROR
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ERROR: COPY delimiter cannot be "1"
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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ERROR: COPY delimiter cannot be "a"
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', delimiter '
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '\'); -- ERROR
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ERROR: delimiter "\" cannot contain any characters in"\.abcdefghijklmnopqrstuvwxyz0123456789"
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '.'); -- ERROR
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ERROR: delimiter "." cannot contain any characters in"\.abcdefghijklmnopqrstuvwxyz0123456789"
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter '1'); -- ERROR
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ERROR: delimiter "1" cannot contain any characters in"\.abcdefghijklmnopqrstuvwxyz0123456789"
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'text', delimiter 'a'); -- ERROR
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ERROR: delimiter "a" cannot contain any characters in"\.abcdefghijklmnopqrstuvwxyz0123456789"
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', delimiter '
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'); -- ERROR
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ERROR: COPY delimiter cannot be newline or carriage return
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', null '
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (format 'csv', null '
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'); -- ERROR
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ERROR: COPY null representation cannot use newline or carriage return
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CREATE FOREIGN TABLE tbl () SERVER file_server; -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server; -- ERROR
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ERROR: filename is required for file_fdw foreign tables
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CREATE FOREIGN TABLE agg_text (
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a int2,
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b float4
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) SERVER file_server
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OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
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OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
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GRANT SELECT ON agg_text TO file_fdw_user;
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CREATE FOREIGN TABLE agg_csv (
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a int2,
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@ -121,7 +119,7 @@ HINT: There are no valid options in this context.
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CREATE USER MAPPING FOR public SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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ERROR: invalid option "force_not_null"
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HINT: There are no valid options in this context.
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CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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CREATE FOREIGN TABLE tbl (a int) SERVER file_server OPTIONS (force_not_null '*'); -- ERROR
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ERROR: invalid option "force_not_null"
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HINT: Valid options in this context are: filename, format, header, delimiter, quote, escape, null, encoding
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-- basic query tests
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@ -135,7 +133,7 @@ SELECT * FROM agg_text WHERE b > 10.0 ORDER BY a;
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SELECT * FROM agg_csv ORDER BY a;
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a | b
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-----+---------
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0 | 0.09561
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0 | .09561
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42 | 324.78
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100 | 99.097
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(3 rows)
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@ -143,7 +141,7 @@ SELECT * FROM agg_csv ORDER BY a;
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SELECT * FROM agg_csv c JOIN agg_text t ON (t.a = c.a) ORDER BY c.a;
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a | b | a | b
|
||||
-----+---------+-----+---------
|
||||
0 | 0.09561 | 0 | 0.09561
|
||||
0 | .09561 | 0 | .09561
|
||||
42 | 324.78 | 42 | 324.78
|
||||
100 | 99.097 | 100 | 99.097
|
||||
(3 rows)
|
||||
|
|
@ -174,56 +172,58 @@ EXECUTE st(100);
|
|||
(1 row)
|
||||
|
||||
DEALLOCATE st;
|
||||
-- tableoid
|
||||
SELECT tableoid::regclass, b FROM agg_csv;
|
||||
tableoid | b
|
||||
----------+---------
|
||||
agg_csv | 99.097
|
||||
agg_csv | 0.09561
|
||||
agg_csv | 324.78
|
||||
SELECT b FROM agg_csv;
|
||||
b
|
||||
--------
|
||||
99.097
|
||||
.09561
|
||||
324.78
|
||||
(3 rows)
|
||||
|
||||
-- updates aren't supported
|
||||
INSERT INTO agg_csv VALUES(1,2.0);
|
||||
ERROR: cannot insert into foreign table "agg_csv"
|
||||
ERROR: Un-support feature
|
||||
DETAIL: insert statement is an INSERT INTO VALUES(...)
|
||||
UPDATE agg_csv SET a = 1;
|
||||
ERROR: cannot update foreign table "agg_csv"
|
||||
ERROR: Un-support feature
|
||||
DETAIL: statements contains unsupport feature to foreign table
|
||||
DELETE FROM agg_csv WHERE a = 100;
|
||||
ERROR: cannot delete from foreign table "agg_csv"
|
||||
ERROR: Un-support feature
|
||||
DETAIL: statements contains unsupport feature to foreign table
|
||||
-- but this should be ignored
|
||||
SELECT * FROM agg_csv FOR UPDATE;
|
||||
a | b
|
||||
-----+---------
|
||||
100 | 99.097
|
||||
0 | 0.09561
|
||||
0 | .09561
|
||||
42 | 324.78
|
||||
(3 rows)
|
||||
|
||||
-- privilege tests
|
||||
SET ROLE file_fdw_superuser;
|
||||
SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
|
||||
SELECT * FROM agg_text ORDER BY a;
|
||||
a | b
|
||||
-----+---------
|
||||
0 | 0.09561
|
||||
0 | .09561
|
||||
42 | 324.78
|
||||
56 | 7.8
|
||||
100 | 99.097
|
||||
(4 rows)
|
||||
|
||||
SET ROLE file_fdw_user;
|
||||
SET ROLE file_fdw_user PASSWORD 'Gauss_123';
|
||||
SELECT * FROM agg_text ORDER BY a;
|
||||
a | b
|
||||
-----+---------
|
||||
0 | 0.09561
|
||||
0 | .09561
|
||||
42 | 324.78
|
||||
56 | 7.8
|
||||
100 | 99.097
|
||||
(4 rows)
|
||||
|
||||
SET ROLE no_priv_user;
|
||||
SET ROLE no_priv_user PASSWORD 'Gauss_123';
|
||||
SELECT * FROM agg_text ORDER BY a; -- ERROR
|
||||
ERROR: permission denied for relation agg_text
|
||||
SET ROLE file_fdw_user;
|
||||
SET ROLE file_fdw_user PASSWORD 'Gauss_123';
|
||||
\t on
|
||||
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0;
|
||||
Foreign Scan on public.agg_text
|
||||
|
|
@ -233,23 +233,19 @@ EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0;
|
|||
|
||||
\t off
|
||||
-- privilege tests for object
|
||||
SET ROLE file_fdw_superuser;
|
||||
SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
|
||||
ALTER FOREIGN TABLE agg_text OWNER TO file_fdw_user;
|
||||
ALTER FOREIGN TABLE agg_text OPTIONS (SET format 'text');
|
||||
SET ROLE file_fdw_user;
|
||||
SET ROLE file_fdw_user PASSWORD 'Gauss_123';
|
||||
ALTER FOREIGN TABLE agg_text OPTIONS (SET format 'text');
|
||||
ERROR: only superuser can change options of a file_fdw foreign table
|
||||
SET ROLE file_fdw_superuser;
|
||||
SET ROLE file_fdw_superuser PASSWORD 'Gauss_123';
|
||||
-- cleanup
|
||||
RESET ROLE;
|
||||
DROP EXTENSION file_fdw CASCADE;
|
||||
NOTICE: drop cascades to 8 other objects
|
||||
DETAIL: drop cascades to server file_server
|
||||
drop cascades to user mapping for file_fdw_user
|
||||
drop cascades to user mapping for file_fdw_superuser
|
||||
DROP FOREIGN TABLE agg_bad, agg_csv, text_csv;
|
||||
DROP USER MAPPING FOR file_fdw_user SERVER file_server;
|
||||
DROP SERVER file_server CASCADE;
|
||||
NOTICE: drop cascades to 3 other objects
|
||||
DETAIL: drop cascades to user mapping for file_fdw_user
|
||||
drop cascades to user mapping for no_priv_user
|
||||
drop cascades to foreign table agg_text
|
||||
drop cascades to foreign table agg_csv
|
||||
drop cascades to foreign table agg_bad
|
||||
drop cascades to foreign table text_csv
|
||||
DROP ROLE file_fdw_superuser, file_fdw_user, no_priv_user;
|
||||
|
|
|
|||
Loading…
Reference in New Issue