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Posted to commits@inlong.apache.org by "e-mhui (via GitHub)" <gi...@apache.org> on 2023/02/23 10:37:36 UTC
[GitHub] [inlong-website] e-mhui opened a new pull request, #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
e-mhui opened a new pull request, #690:
URL: https://github.com/apache/inlong-website/pull/690
Add incremental snapshot doc for oracle cdc
- Fixes #689
### Motivation
Add incremental snapshot doc for oracle cdc.
### Modifications
Add some options description. These options are as follows:
```xml
enableParallelRead
splitSize
splitMetaGroupSize
fetchSize
connectTimeout
connectMaxRetries
connectionPoolSize
distributionFactorUpper
distributionFactorLower
chunkKeyColumn
```
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[GitHub] [inlong-website] e-mhui commented on a diff in pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "e-mhui (via GitHub)" <gi...@apache.org>.
e-mhui commented on code in PR #690:
URL: https://github.com/apache/inlong-website/pull/690#discussion_r1116490152
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -176,6 +176,7 @@ Oracle Extract 节点允许从 Oracle 数据库中读取快照数据和增量数
GRANT SELECT ANY TRANSACTION TO flinkuser CONTAINER=ALL;
GRANT LOGMINING TO flinkuser CONTAINER=ALL;
GRANT CREATE TABLE TO flinkuser CONTAINER=ALL;
+ -- 如果设置scan.increative.snapshot.enabled=true（默认值），则不需要执行
Review Comment:
Thanks you, it has been updated.
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[GitHub] [inlong-website] e-mhui commented on a diff in pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "e-mhui (via GitHub)" <gi...@apache.org>.
e-mhui commented on code in PR #690:
URL: https://github.com/apache/inlong-website/pull/690#discussion_r1116490267
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
Review Comment:
Thanks you, it has been updated.
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>(none)</td>
<td>String</td>
<td>inlong metric 的标签值，该值的构成为groupId=[groupId]&streamId=[streamId]&nodeId=[nodeId]。</td>
</tr>
<tr>
<td>source.multiple.enable</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>false</td>
<td>Boolean</td>
<td>是否开启多模式、表同步功能，如果为 'true'，Oracle Extract Node 则将表的物理字段压缩成 'canal-json' 格式的特殊元字段 'data_canal'。</td>
</tr>
+ <tr>
+ <td>scan.incremental.snapshot.enabled</td>
+ <td>optional</td>
+ <td style={{wordWrap: 'break-word'}}>true</td>
+ <td>Boolean</td>
+ <td>增量快照是一种读取表快照的新机制。与旧的快照机制相比，增量快照具有许多优点，包括：（1）在快照读取期间 Source 可以是并行的，（2）Source 可以在快照读取过程中执行 Chunk 粒度中的检查点，（3）Source 不需要在快照读取之前获取ROW SHARE MODE锁。</td>
Review Comment:
Thanks you, it has been updated.
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[GitHub] [inlong-website] e-mhui commented on a diff in pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "e-mhui (via GitHub)" <gi...@apache.org>.
e-mhui commented on code in PR #690:
URL: https://github.com/apache/inlong-website/pull/690#discussion_r1116541393
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>(none)</td>
<td>String</td>
<td>inlong metric 的标签值，该值的构成为groupId=[groupId]&streamId=[streamId]&nodeId=[nodeId]。</td>
</tr>
<tr>
<td>source.multiple.enable</td>
- <td>可选</td>
+ <td>optional</td>
Review Comment:
done.
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[GitHub] [inlong-website] e-mhui commented on a diff in pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "e-mhui (via GitHub)" <gi...@apache.org>.
e-mhui commented on code in PR #690:
URL: https://github.com/apache/inlong-website/pull/690#discussion_r1116490344
##########
docs/data_node/extract_node/oracle-cdc.md:
##########
@@ -176,6 +176,7 @@ Overall, the steps for configuring CDB database is quite similar to non-CDB data
GRANT SELECT ANY TRANSACTION TO flinkuser CONTAINER=ALL;
GRANT LOGMINING TO flinkuser CONTAINER=ALL;
GRANT CREATE TABLE TO flinkuser CONTAINER=ALL;
+ -- need not to execute if set scan.incremental.snapshot.enabled=true(default)
Review Comment:
Thanks you, it has been updated.
--
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[GitHub] [inlong-website] yunqingmoswu commented on a diff in pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "yunqingmoswu (via GitHub)" <gi...@apache.org>.
yunqingmoswu commented on code in PR #690:
URL: https://github.com/apache/inlong-website/pull/690#discussion_r1116437878
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
Review Comment:
维持中文翻译可能更好
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>(none)</td>
<td>String</td>
<td>inlong metric 的标签值，该值的构成为groupId=[groupId]&streamId=[streamId]&nodeId=[nodeId]。</td>
</tr>
<tr>
<td>source.multiple.enable</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>false</td>
<td>Boolean</td>
<td>是否开启多模式、表同步功能，如果为 'true'，Oracle Extract Node 则将表的物理字段压缩成 'canal-json' 格式的特殊元字段 'data_canal'。</td>
</tr>
+ <tr>
+ <td>scan.incremental.snapshot.enabled</td>
+ <td>optional</td>
+ <td style={{wordWrap: 'break-word'}}>true</td>
+ <td>Boolean</td>
+ <td>增量快照是一种读取表快照的新机制。与旧的快照机制相比，增量快照具有许多优点，包括：（1）在快照读取期间 Source 可以是并行的，（2）Source 可以在快照读取过程中执行 Chunk 粒度中的检查点，（3）Source 不需要在快照读取之前获取ROW SHARE MODE锁。</td>
Review Comment:
中英文之间空格
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -324,18 +325,81 @@ Oracle CDC 消费者的可选启动模式，有效枚举为"initial"
</tr>
<tr>
<td>inlong.metric.labels</td>
- <td>可选</td>
+ <td>optional</td>
<td style={{wordWrap: 'break-word'}}>(none)</td>
<td>String</td>
<td>inlong metric 的标签值，该值的构成为groupId=[groupId]&streamId=[streamId]&nodeId=[nodeId]。</td>
</tr>
<tr>
<td>source.multiple.enable</td>
- <td>可选</td>
+ <td>optional</td>
Review Comment:
维持中文翻译可能更好
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/data_node/extract_node/oracle-cdc.md:
##########
@@ -176,6 +176,7 @@ Oracle Extract 节点允许从 Oracle 数据库中读取快照数据和增量数
GRANT SELECT ANY TRANSACTION TO flinkuser CONTAINER=ALL;
GRANT LOGMINING TO flinkuser CONTAINER=ALL;
GRANT CREATE TABLE TO flinkuser CONTAINER=ALL;
+ -- 如果设置scan.increative.snapshot.enabled=true（默认值），则不需要执行
Review Comment:
中英文之间空格
##########
docs/data_node/extract_node/oracle-cdc.md:
##########
@@ -176,6 +176,7 @@ Overall, the steps for configuring CDB database is quite similar to non-CDB data
GRANT SELECT ANY TRANSACTION TO flinkuser CONTAINER=ALL;
GRANT LOGMINING TO flinkuser CONTAINER=ALL;
GRANT CREATE TABLE TO flinkuser CONTAINER=ALL;
+ -- need not to execute if set scan.incremental.snapshot.enabled=true(default)
Review Comment:
Don’t need to execute the following statement, If you set 'scan.incremental.snapshot.enabled=true' (default).
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[GitHub] [inlong-website] dockerzhang merged pull request #690: [INLONG-689][Doc] Add incremental snapshot doc for oracle cdc
Posted by "dockerzhang (via GitHub)" <gi...@apache.org>.
dockerzhang merged PR #690:
URL: https://github.com/apache/inlong-website/pull/690
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