You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2020/02/18 16:15:58 UTC
[GitHub] [flink] libenchao opened a new pull request #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
libenchao opened a new pull request #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128
<!--
*Thank you very much for contributing to Apache Flink - we are happy that you want to help us improve Flink. To help the community review your contribution in the best possible way, please go through the checklist below, which will get the contribution into a shape in which it can be best reviewed.*
*Please understand that we do not do this to make contributions to Flink a hassle. In order to uphold a high standard of quality for code contributions, while at the same time managing a large number of contributions, we need contributors to prepare the contributions well, and give reviewers enough contextual information for the review. Please also understand that contributions that do not follow this guide will take longer to review and thus typically be picked up with lower priority by the community.*
## Contribution Checklist
- Make sure that the pull request corresponds to a [JIRA issue](https://issues.apache.org/jira/projects/FLINK/issues). Exceptions are made for typos in JavaDoc or documentation files, which need no JIRA issue.
- Name the pull request in the form "[FLINK-XXXX] [component] Title of the pull request", where *FLINK-XXXX* should be replaced by the actual issue number. Skip *component* if you are unsure about which is the best component.
Typo fixes that have no associated JIRA issue should be named following this pattern: `[hotfix] [docs] Fix typo in event time introduction` or `[hotfix] [javadocs] Expand JavaDoc for PuncuatedWatermarkGenerator`.
- Fill out the template below to describe the changes contributed by the pull request. That will give reviewers the context they need to do the review.
- Make sure that the change passes the automated tests, i.e., `mvn clean verify` passes. You can set up Travis CI to do that following [this guide](https://flink.apache.org/contributing/contribute-code.html#open-a-pull-request).
- Each pull request should address only one issue, not mix up code from multiple issues.
- Each commit in the pull request has a meaningful commit message (including the JIRA id)
- Once all items of the checklist are addressed, remove the above text and this checklist, leaving only the filled out template below.
**(The sections below can be removed for hotfixes of typos)**
-->
## What is the purpose of the change
Translate /dev/table/streaming/index.zh.md
## Brief change log
Translate /dev/table/streaming/index.zh.md
## Verifying this change
This change is a trivial rework / code cleanup without any test coverage.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (yes / **no**)
- The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (yes / **no**)
- The serializers: (yes / **no** / don't know)
- The runtime per-record code paths (performance sensitive): (yes / **no** / don't know)
- Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: (yes / **no** / don't know)
- The S3 file system connector: (yes / **no** / don't know)
## Documentation
- Does this pull request introduce a new feature? (yes / **no**)
- If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot commented on issue #11128: [FLINK-16082][docs]
Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot commented on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587563150
<!--
Meta data
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:UNKNOWN URL:TBD TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
-->
## CI report:
* c17ca315c74804ebe0f81dcfac7dfead7e83b590 UNKNOWN
<details>
<summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot run travis` re-run the last Travis build
- `@flinkbot run azure` re-run the last Azure build
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] wuchong commented on a change in pull request #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
wuchong commented on a change in pull request #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#discussion_r382403928
##########
File path: docs/dev/table/streaming/index.zh.md
##########
@@ -25,20 +25,20 @@ specific language governing permissions and limitations
under the License.
-->
-Flink's [Table API]({{ site.baseurl }}/dev/table/tableApi.html) and [SQL support]({{ site.baseurl }}/dev/table/sql/index.html) are unified APIs for batch and stream processing.
-This means that Table API and SQL queries have the same semantics regardless whether their input is bounded batch input or unbounded stream input.
-Because the relational algebra and SQL were originally designed for batch processing,
-relational queries on unbounded streaming input are not as well understood as relational queries on bounded batch input.
+Flink 的 [Table API]({{ site.baseurl }}/zh/dev/table/tableApi.html) 和 [SQL]({{ site.baseurl }}/zh/dev/table/sql/index.html) 是流批统一的 API。
+这意味着 Table API & SQL 在无论有限的批式输入还是无限的流式输入下，都具有相同的语义。
+因为传统的关系代数以及 SQL 最开始都是为了批式处理而设计的，
+关系型查询在流式场景下不如在批式场景下容易懂。
-The following pages explain concepts, practical limitations, and stream-specific configuration parameters of Flink's relational APIs on streaming data.
+下面这些页面包含了概念、实际的限制，以及流式数据处理中的一些特定的配置。
-Where to go next?
+接下来？
-----------------
-* [Dynamic Tables]({{ site.baseurl }}/dev/table/streaming/dynamic_tables.html): Describes the concept of dynamic tables.
-* [Time attributes]({{ site.baseurl }}/dev/table/streaming/time_attributes.html): Explains time attributes and how time attributes are handled in Table API & SQL.
-* [Joins in Continuous Queries]({{ site.baseurl }}/dev/table/streaming/joins.html): Different supported types of Joins in Continuous Queries.
-* [Temporal Tables]({{ site.baseurl }}/dev/table/streaming/temporal_tables.html): Describes the Temporal Table concept.
-* [Query configuration]({{ site.baseurl }}/dev/table/streaming/query_configuration.html): Lists Table API & SQL specific configuration options.
+* [动态表]({{ site.baseurl }}/zh/dev/table/streaming/dynamic_tables.html): 描述了动态表的概念。
+* [时间属性]({{ site.baseurl }}/zh/dev/table/streaming/time_attributes.html): 解释了时间属性以及它是如何在 Table API & SQL 中使用的。
+* [流上的 Join]({{ site.baseurl }}/zh/dev/table/streaming/joins.html): 支持的几种流上的 Join。
+* [临时表]({{ site.baseurl }}/zh/dev/table/streaming/temporal_tables.html): 描述了临时表的概念。
Review comment:
temporal 不是临时的意思。 可能翻译成 “时态表”会更贴切些。
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot edited a comment on issue #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot edited a comment on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587563150
<!--
Meta data
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:SUCCESS URL:https://travis-ci.com/flink-ci/flink/builds/149486099 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:SUCCESS URL:https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
Hash:a3208ce24928eae56847b3b11c7b5ea3efc7c7a3 Status:UNKNOWN URL:TBD TriggerType:PUSH TriggerID:a3208ce24928eae56847b3b11c7b5ea3efc7c7a3
-->
## CI report:
* c17ca315c74804ebe0f81dcfac7dfead7e83b590 Travis: [SUCCESS](https://travis-ci.com/flink-ci/flink/builds/149486099) Azure: [SUCCESS](https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289)
* a3208ce24928eae56847b3b11c7b5ea3efc7c7a3 UNKNOWN
<details>
<summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot run travis` re-run the last Travis build
- `@flinkbot run azure` re-run the last Azure build
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot edited a comment on issue #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot edited a comment on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587563150
<!--
Meta data
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:SUCCESS URL:https://travis-ci.com/flink-ci/flink/builds/149486099 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:SUCCESS URL:https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
-->
## CI report:
* c17ca315c74804ebe0f81dcfac7dfead7e83b590 Travis: [SUCCESS](https://travis-ci.com/flink-ci/flink/builds/149486099) Azure: [SUCCESS](https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289)
<details>
<summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot run travis` re-run the last Travis build
- `@flinkbot run azure` re-run the last Azure build
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot edited a comment on issue #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot edited a comment on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587563150
<!--
Meta data
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:PENDING URL:https://travis-ci.com/flink-ci/flink/builds/149486099 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:SUCCESS URL:https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
-->
## CI report:
* c17ca315c74804ebe0f81dcfac7dfead7e83b590 Travis: [PENDING](https://travis-ci.com/flink-ci/flink/builds/149486099) Azure: [SUCCESS](https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_build/results?buildId=5289)
<details>
<summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot run travis` re-run the last Travis build
- `@flinkbot run azure` re-run the last Azure build
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] wuchong merged pull request #11128: [FLINK-16082][docs]
Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
wuchong merged pull request #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot edited a comment on issue #11128:
[FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot edited a comment on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587563150
<!--
Meta data
Hash:c17ca315c74804ebe0f81dcfac7dfead7e83b590 Status:PENDING URL:https://travis-ci.com/flink-ci/flink/builds/149486099 TriggerType:PUSH TriggerID:c17ca315c74804ebe0f81dcfac7dfead7e83b590
-->
## CI report:
* c17ca315c74804ebe0f81dcfac7dfead7e83b590 Travis: [PENDING](https://travis-ci.com/flink-ci/flink/builds/149486099)
<details>
<summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot run travis` re-run the last Travis build
- `@flinkbot run azure` re-run the last Azure build
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
[GitHub] [flink] flinkbot commented on issue #11128: [FLINK-16082][docs]
Translate /dev/table/streaming/index.zh.md
Posted by GitBox <gi...@apache.org>.
flinkbot commented on issue #11128: [FLINK-16082][docs] Translate /dev/table/streaming/index.zh.md
URL: https://github.com/apache/flink/pull/11128#issuecomment-587544037
Thanks a lot for your contribution to the Apache Flink project. I'm the @flinkbot. I help the community
to review your pull request. We will use this comment to track the progress of the review.
## Automated Checks
Last check on commit c17ca315c74804ebe0f81dcfac7dfead7e83b590 (Tue Feb 18 16:18:45 UTC 2020)
✅no warnings
<sub>Mention the bot in a comment to re-run the automated checks.</sub>
## Review Progress
* ❓ 1. The [description] looks good.
* ❓ 2. There is [consensus] that the contribution should go into to Flink.
* ❓ 3. Needs [attention] from.
* ❓ 4. The change fits into the overall [architecture].
* ❓ 5. Overall code [quality] is good.
Please see the [Pull Request Review Guide](https://flink.apache.org/contributing/reviewing-prs.html) for a full explanation of the review process.<details>
The Bot is tracking the review progress through labels. Labels are applied according to the order of the review items. For consensus, approval by a Flink committer of PMC member is required <summary>Bot commands</summary>
The @flinkbot bot supports the following commands:
- `@flinkbot approve description` to approve one or more aspects (aspects: `description`, `consensus`, `architecture` and `quality`)
- `@flinkbot approve all` to approve all aspects
- `@flinkbot approve-until architecture` to approve everything until `architecture`
- `@flinkbot attention @username1 [@username2 ..]` to require somebody's attention
- `@flinkbot disapprove architecture` to remove an approval you gave earlier
</details>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services