ClickHouse/dbms/tests/queries/0_stateless/00916_add_materialized_column_after.sql

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321 B
SQL

DROP TABLE IF EXISTS add_materialized_column_after;
CREATE TABLE add_materialized_column_after (x UInt32, z UInt64) ENGINE MergeTree ORDER BY x;
ALTER TABLE add_materialized_column_after ADD COLUMN y MATERIALIZED toString(x) AFTER x;
DESC TABLE add_materialized_column_after;
DROP TABLE add_materialized_column_after;