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14 lines
471 B
SQL
14 lines
471 B
SQL
DROP TABLE IF EXISTS kv;
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CREATE TABLE kv (k UInt32, v UInt32) ENGINE Join(Any, Left, k);
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INSERT INTO kv VALUES (1, 2);
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INSERT INTO kv VALUES (1, 3);
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SELECT joinGet('kv', 'v', toUInt32(1));
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CREATE TABLE kv_overwrite (k UInt32, v UInt32) ENGINE Join(Any, Left, k) SETTINGS join_any_take_last_row = 1;
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INSERT INTO kv_overwrite VALUES (1, 2);
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INSERT INTO kv_overwrite VALUES (1, 3);
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SELECT joinGet('kv_overwrite', 'v', toUInt32(1));
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DROP TABLE kv;
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DROP TABLE kv_overwrite;
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