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Update column.md

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Denny Crane 2023-01-23 09:57:42 -04:00 committed by GitHub
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13
docs/en/sql-reference/statements/alter/column.md
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@ -173,18 +173,21 @@ The query also can change the order of the columns using `FIRST | AFTER` clause,
Example:
```sql
CREATE TABLE users
(
CREATE TABLE users (
c1 Int16,
c2 String
)
ENGINE = MergeTree
) ENGINE = MergeTree
ORDER BY c1;
DESCRIBE users;
┌─name─┬─type───┬
│ c1 │ Int16 │
│ c2 │ String │
└──────┴────────┴
ALTER TABLE users MODIFY COLUMN c2 String FIRST;
DESCRIBE users;
┌─name─┬─type───┬
│ c2 │ String │
│ c1 │ Int16 │