mysql: add more supported types#6479
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serprex
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Jul 2, 2026
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| | TinyInt | Int8 | Supports unsigned. Compatibility alias: `Int1`.| | ||
| | SmallInt | Int16 | Supports unsigned. Compatibility alias: `Int2`.| | ||
| | MediumInt, Int | Int32 | Supports unsigned. Synonyms and compatibility aliases include `Integer`, `Int3`, `Int4`, `MiddleInt`.| | ||
| | BigInt | Int64 | Supports unsigned. Compatibility alias: `Int8`.| |
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not sure we need to give so much detail as to CH type aliases, clutters docs
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Agreed, as long as users can easily match one with the other, it's all we need
…into chore/add-more-supported-mysql-types
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@dtunikov - Pulled in main to fix the build errors. |
ilidemi
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Jul 7, 2026
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| | TinyInt | Int8 | Supports unsigned. Compatibility alias: `Int1`.| | ||
| | SmallInt | Int16 | Supports unsigned. Compatibility alias: `Int2`.| | ||
| | MediumInt, Int | Int32 | Supports unsigned. Synonyms and compatibility aliases include `Integer`, `Int3`, `Int4`, `MiddleInt`.| | ||
| | BigInt | Int64 | Supports unsigned. Compatibility alias: `Int8`.| |
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Agreed, as long as users can easily match one with the other, it's all we need
| | SmallInt | Int16 | Supports unsigned.| | ||
| | MediumInt, Int | Int32 | Supports unsigned.| | ||
| | BigInt | Int64 | Supports unsigned.| | ||
| | Decimal | Decimal | Synonyms: `Numeric`, `Dec`, `Fixed`.| |
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| | Decimal | Decimal | Synonyms: `Numeric`, `Dec`, `Fixed`.| | |
| | Decimal | Decimal(76,38) | Values exceeding 38 integer digits are ingested as zero | |
| | JSON | String | MySQL only; MariaDB `json` is just an alias for `text` with a constraint. | | ||
| | Geometry & Geometry Types | String | WKT (Well-Known Text). WKT may suffer from small precision loss. | | ||
| | Geometry & Geometry Types | String | WKT (Well-Known Text). WKT may suffer from small precision loss. | | ||
| | UUID | UUID | MariaDB only. Columns added during CDC are added as `String`. | |
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Should we mention it's a byte value? Usually string implies a readable string
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add more supported MySQL/MariaDB types