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# name: test/sql/export/export_generated_columns.test
# description: Test export of generated columns
# group: [export]
require skip_reload
statement ok
pragma storage_compatibility_version='v1.1.0'
statement ok
PRAGMA enable_verification
statement ok
BEGIN TRANSACTION
# Create a macro that the generated column uses
statement ok
CREATE MACRO my_macro(b) AS b + 5;
statement ok
CREATE TABLE tbl (
x INTEGER,
gen_x AS (my_macro(x))
);
statement ok
INSERT INTO tbl VALUES(5);
# Generated columns can not be inserted into directly
statement error
INSERT INTO tbl VALUES(2,3)
----
<REGEX>:.*Binder Error: table tbl has 1 columns.*
# 'x' can not be removed, as 'gen_x' depends on it
statement error
ALTER TABLE tbl DROP COLUMN x;
----
<REGEX>:.*Catalog Error.*column is a dependency.*
statement ok
EXPORT DATABASE '__TEST_DIR__/export_generated_columns' (FORMAT CSV);
statement ok
ROLLBACK
statement ok
IMPORT DATABASE '__TEST_DIR__/export_generated_columns'
# We can get the data we exported just now
query II
SELECT * FROM tbl
----
5 10
# Generated columns can not be inserted into directly
statement error
INSERT INTO tbl VALUES(2,3)
----
<REGEX>:.*Binder Error: table tbl has 1 columns.*
statement error
drop macro my_macro;
----
<REGEX>:.*Dependency Error.*Cannot drop entry.*
# 'x' can not be removed, as 'gen_x' depends on it
statement error
ALTER TABLE tbl DROP COLUMN x;
----
<REGEX>:.*Catalog Error.*column is a dependency.*
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