This is an automated email from the ASF dual-hosted git repository. lzljs3620320 pushed a commit to branch release-0.5 in repository https://gitbox.apache.org/repos/asf/incubator-paimon.git
commit b974661dbe63baeaf55290ea9d788c5dab3e2e98 Author: Jingsong <[email protected]> AuthorDate: Fri Aug 25 14:56:58 2023 +0800 [doc] Update confused documentation --- docs/content/how-to/cdc-ingestion.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/docs/content/how-to/cdc-ingestion.md b/docs/content/how-to/cdc-ingestion.md index e753542ee..b7158e335 100644 --- a/docs/content/how-to/cdc-ingestion.md +++ b/docs/content/how-to/cdc-ingestion.md @@ -603,10 +603,11 @@ behaviors of `RENAME TABLE` and `DROP COLUMN` will be ignored, `RENAME COLUMN` w {{< generated/compute_column >}} ## Special Data Type Mapping + 1. MySQL TINYINT(1) type will be mapped to Boolean by default. If you want to store number (-128~127) in it like MySQL, -you can specify type mapping option `tinyint1-not-bool`, then the column will be mapped to TINYINT in Paimon table. -2. You can use type mapping option `to-nullable` to ignore all NOT NULL constraints (except primary keys). -3. You can use type mapping option `to-string` to map all MySQL data type to STRING. +you can specify type mapping option `tinyint1-not-bool` (Use `--type-mapping`), then the column will be mapped to TINYINT in Paimon table. +2. You can use type mapping option `to-nullable` (Use `--type-mapping`) to ignore all NOT NULL constraints (except primary keys). +3. You can use type mapping option `to-string` (Use `--type-mapping`) to map all MySQL data type to STRING. 4. MySQL BIT(1) type will be mapped to Boolean. 5. When using Hive catalog, MySQL TIME type will be mapped to STRING. 6. MySQL BINARY will be mapped to Paimon VARBINARY. This is because the binary value is passed as bytes in binlog, so it
