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[connector-v1][doc]Fix inconsistency between document and code logic #2776

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merged 5 commits into from
Sep 19, 2022
Merged

[connector-v1][doc]Fix inconsistency between document and code logic #2776

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71210b8
fix connector-v1 jdbc doc exception
Sep 18, 2022
c34cbd8
fix connector-v1 jdbc doc exception
Sep 18, 2022
10dfd7e
fix connector-v1 jdbc doc exception
Sep 18, 2022
7744dd9
update doc
laglangyue Sep 18, 2022
ce44b72
update doc
laglangyue Sep 18, 2022
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15 changes: 8 additions & 7 deletions docs/en/connector/sink/Jdbc.mdx
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Original file line number Diff line number Diff line change
Expand Up @@ -36,7 +36,7 @@ Engine Supported and plugin name
| user | string | yes | - |
| password | string | yes | - |
| dbTable | string | yes | - |
| saveMode | string | no | error |
| saveMode | string | no | update |
| useSsl | string | no | false |
| customUpdateStmt | string | no | - |
| duplicateIncs | string | no | - |
Expand All @@ -56,7 +56,7 @@ user password

### dbTable [string]

Source data table name
Sink table name, if the table does not exist, it will be created.

### saveMode [string]

Expand All @@ -74,9 +74,10 @@ The transaction isolation level, which applies to current connection. The defaul

### customUpdateStmt [string]

Configure when `saveMode` is specified as `update` , which is used to specify the update statement template for key conflicts

Refer to the usage of `INSERT INTO table (...) values (...) ON DUPLICATE KEY UPDATE... ` of `mysql` , use placeholders or fixed values in `values`
Configure when `saveMode` is specified as `update` , which is used to specify the update statement template for key conflicts.
If `customUpdateStmt` is empty, the sql will auto-generate for all columns, else use the sql which refer to the usage of
`INSERT INTO table (...) values (...) ON DUPLICATE KEY UPDATE... ` of `mysql` , use placeholders or fixed values in `values`
tips: the tableName of sql should be consistent with the `dbTable`.

### duplicateIncs [string]

Expand Down Expand Up @@ -187,7 +188,7 @@ jdbc {
user = "userName",
password = "***********",
dbTable = "tableName",
customUpdateStmt = "INSERT INTO table (column1, column2, created, modified, yn) values(?, ?, now(), now(), 1) ON DUPLICATE KEY UPDATE column1 = IFNULL(VALUES (column1), column1), column2 = IFNULL(VALUES (column2), column2)"
customUpdateStmt = "INSERT INTO tableName (column1, column2, created, modified, yn) values(?, ?, now(), now(), 1) ON DUPLICATE KEY UPDATE column1 = IFNULL(VALUES (column1), column1), column2 = IFNULL(VALUES (column2), column2)"
jdbc.connect_timeout = 10000
jdbc.socket_timeout = 10000
}
Expand All @@ -209,4 +210,4 @@ JdbcSink {
```

</TabItem>
</Tabs>
</Tabs>