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https://github.com/GreptimeTeam/greptimedb.git
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50583815de
* feat: support alter add multiple columns * fix: address review * chore: add column format
34 lines
634 B
SQL
34 lines
634 B
SQL
CREATE TABLE test(i INTEGER, j TIMESTAMP TIME INDEX);
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DESC TABLE test;
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INSERT INTO test VALUES (1, 1), (2, 2);
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ALTER TABLE test ADD COLUMN k INTEGER;
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SELECT * FROM test;
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DESC TABLE test;
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ALTER TABLE test ADD COLUMN host STRING PRIMARY KEY;
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SELECT * FROM test;
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DESC TABLE test;
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ALTER TABLE test ADD COLUMN idc STRING default 'idc' PRIMARY KEY;
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SELECT * FROM test;
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DESC TABLE test;
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ALTER TABLE test ADD COLUMN "IdC" STRING default 'idc' PRIMARY KEY;
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DESC TABLE test;
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ALTER TABLE test ADD COLUMN "foo" STRING default 'foo' PRIMARY KEY, ADD COLUMN "bar" STRING default 'bar' PRIMARY KEY;
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DESC TABLE test;
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DROP TABLE test;
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