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# name: test/sql/catalog/test_set_search_path.test
# description: SET schema and SET search_path
# group: [catalog]
require skip_reload
# create a couple of schemas with a table each
statement ok
CREATE TABLE main_table(i INTEGER);
statement ok
CREATE SCHEMA test;
statement ok
CREATE TABLE test.test_table(i INTEGER);
statement ok
CREATE SCHEMA test2;
statement ok
CREATE TABLE test2.bye(i INTEGER);
statement ok
CREATE TABLE test2.test2_table(i INTEGER);
statement ok
CREATE SCHEMA test3;
statement ok
CREATE SCHEMA test4;
statement ok
CREATE SCHEMA test5;
statement ok
CREATE TABLE test5.test5_table(i INTEGER);
# Reading the config - It should be empty for now.
statement ok
SELECT CURRENT_SETTING('search_path');
statement ok
SELECT CURRENT_SETTING('schema');
# Setting the default value.
statement ok
SET SEARCH_PATH = 'test';
statement ok
SET SEARCH_PATH = 'test,test2';
statement ok
SET SEARCH_PATH = '"test","test2"';
statement ok
SET SEARCH_PATH = '"test","test2"';
statement error
SET SEARCH_PATH = 'does_not_exist';
----
<REGEX>:Catalog Error.*No catalog.*schema named.*
# Setting the default value through 'schema'
statement ok
SET SCHEMA = 'test';
statement error
SET SCHEMA = 'test,test2';
----
expected a single entry
statement error
SET SCHEMA = 'does_not_exist';
----
<REGEX>:Catalog Error.*No catalog.*schema named.*
# Reading out to see how aliasing works.
statement ok
SET SEARCH_PATH = 'test,test2';
statement error
SET SEARCH_PATH = '"invalid quoted string list';
----
<REGEX>:Parser Error.*Unterminated quote in qualified name.*
query I
SELECT MAIN.CURRENT_SETTING('search_path');
----
test,test2
query I
SELECT MAIN.CURRENT_SCHEMAS(false);
----
[test, test2]
query I
SELECT pg_catalog.CURRENT_SCHEMAS(false);
----
[test, test2]
statement ok
SET SCHEMA = 'test';
query I
SELECT MAIN.CURRENT_SETTING('search_path');
----
test
query I
SELECT MAIN.CURRENT_SCHEMA();
----
test
query I
SELECT pg_catalog.CURRENT_SCHEMA();
----
test
query I
SELECT current_schema();
----
test
query I
SELECT current_schemas(true);
----
[main, test, main, main, pg_catalog]
query I
SELECT current_schemas(false);
----
[test]
# Case insensitivity
statement ok
SET schema = 'test2';
query I
SELECT CURRENT_SETTING('search_path');
----
test2
statement ok
SET search_path = 'test3';
query I
SELECT CURRENT_SETTING('search_path');
----
test3
# Looking up from multiple schemas
statement ok
SET SEARCH_PATH = 'test,test2';
statement ok
SELECT i FROM test_table;
statement ok
SELECT i FROM test2_table;
statement ok
SELECT i FROM main_table;
statement ok
CREATE TABLE main.table_with_same_name(in_main INTEGER);
statement ok
CREATE TABLE test.table_with_same_name(in_test INTEGER);
statement ok
CREATE TABLE test2.table_with_same_name(in_test2 INTEGER);
statement error
SELECT in_main FROM table_with_same_name;
----
<REGEX>:Binder Error.*not found in FROM clause.*
statement error
SELECT in_test2 FROM table_with_same_name;
----
<REGEX>:Binder Error.*not found in FROM clause.*
statement ok
SELECT in_test FROM table_with_same_name;
# Or even more schemas
statement ok
SET SEARCH_PATH = 'test,test2,test3,test4,test5';
statement ok
SELECT i FROM test5_table;
statement ok
SELECT i FROM test_table;
statement ok
SELECT i FROM test2_table;
statement ok
SELECT i FROM main_table;
# Duplicate entry in the path (is allowed)
statement ok
SET SEARCH_PATH = 'test,test,test2';
statement ok
SELECT i FROM test_table;
statement ok
SELECT i FROM test2_table;
statement ok
SELECT i FROM main_table;
# Multiple connections
statement ok con1
SET schema = 'test';
statement ok con2
SET schema = 'test2';
statement ok con1
SELECT i FROM test_table;
statement error con2
SELECT i FROM test_table;
----
<REGEX>:Catalog Error.*does not exist.*
statement error con1
SELECT i FROM test2_table;
----
<REGEX>:Catalog Error.*does not exist.*
statement ok con2
SELECT i FROM test2_table;
# Same system functions in pg and duckdb
statement ok
SET search_path = pg_catalog;
statement ok
SELECT current_database();
statement ok
SELECT current_catalog();
query I
SELECT current_schema();
----
pg_catalog
query I
SELECT current_schemas(true);
----
[main, pg_catalog, main, main, pg_catalog]
query I
SELECT current_query();
----
SELECT current_query();
|
