update document for system-table-information-schema.md #3470
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
djshow832
reviewed
Jun 3, 2020
TomShawn
added
needs-cherry-pick-4.0
translation/doing
Contributor
|
@djshow832 PTAL again |
djshow832
reviewed
Jun 3, 2020
djshow832
reviewed
Jun 5, 2020
| * `COLUMN_NAME`: 列名。请参见表达式列的说明。 | ||
| * `COLLATION`: 列在索引中的排序方式。它可以有值 `A` (升序)、`D` (降序)或 `NULL` (未排序)。 | ||
| * `CARDINALITY`: 索引中唯一值的数量的估计。要更新这个数字，运行 `ANALYZE TABLE`。 | ||
| * `SUB_PART`: 索引的前缀。如果只对列的部分前缀索引，则为索引字符的数量;如果对整个列进行索引，则为 `NULL`。 |
Contributor
There was a problem hiding this comment.
Suggested change
| * `SUB_PART`: 索引的前缀。如果只对列的部分前缀索引，则为索引字符的数量;如果对整个列进行索引，则为 `NULL`。 | |
| * `SUB_PART`: 索引的前缀。如果只对列的部分前缀索引，则为索引字符的数量如；果对整个列进行索引，则为 `NULL`。 |
| * `PACKED`: TiDB 未使用该字段。这个值总是 `NULL`。 | ||
| * `NULLABLE`: 如果列可能包含空值，则值为 `YES`;如果不包含，则值为 `''`。 | ||
| * `INDEX_TYPE`: 索引的类型。 | ||
| * `COMMENT`: 索引没有在列中描述的信息。 |
Contributor
There was a problem hiding this comment.
I don't understand. Please rephrase it.
Co-authored-by: djshow832 <zhangming@pingcap.com>
Co-authored-by: djshow832 <zhangming@pingcap.com>
Co-authored-by: djshow832 <zhangming@pingcap.com>
TomShawn
reviewed
Jun 17, 2020
Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com>
Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com>
Contributor
|
LGTM |
yikeke
approved these changes
Jul 30, 2020
Contributor
|
/merge |
ti-srebot
added
the
status/can-merge
Contributor
|
/run-all-tests |
ti-srebot
pushed a commit
to ti-srebot/docs-cn
that referenced
this pull request
Jul 30, 2020
Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
5 tasks
Contributor
|
cherry pick to release-4.0 in PR #4118 |
5 tasks
ti-srebot
added a commit
that referenced
this pull request
Jul 30, 2020
yikeke
reviewed
Jul 30, 2020
| * `JOB_INFO`: 任务信息。 | ||
| * `PROCESSED_ROWS`: 已经处理的行数。 | ||
| * `START_TIME`: 开始时间。 | ||
| * `STATE`: 状态。包括 `padding`、`running`、`finished` 和 `failed`。 |
Contributor
There was a problem hiding this comment.
Confirmed that pending is correct. Fixed in https://github.com/pingcap/docs-cn/pull/4109/files#diff-304d268879d55212fc021e3b9a605b29R60 and https://github.com/pingcap/docs/pull/3470/files#diff-304d268879d55212fc021e3b9a605b29R60
9 tasks
yikeke
pushed a commit
to yikeke/docs-cn
that referenced
this pull request
Jul 30, 2020
yikeke
added
translation/done
9 tasks
ti-srebot
added a commit
that referenced
this pull request
Aug 5, 2020
…4109) * update information-schema.md * add 6 files * add 5 files * add 5 files * add commits from #3470 * Update information-schema/information-schema-analyze-status.md * add 3 files and rename another file * rename/update a file * rename cluster-hardware * rename/update a file * rename/update cluster-systeminfo * rename/update cluster-log * rename/update metrics-summary and metrics-tables * rename/update inspection-result * rename/update inspection-summary * rename/update metrics-schema.md * rename/update mysql Schema * rename/update sql-diagnostics * Update TOC.md * fix links * Update information-schema.md * add 6 files * add a file * fix 2 links * Update faq/deploy-and-maintain-faq.md * Update faq/deploy-and-maintain-faq.md * Update information-schema/information-schema-cluster-config.md Co-authored-by: kissmydb <likun@pingcap.com> * Apply suggestions from code review Co-authored-by: kissmydb <likun@pingcap.com> Co-authored-by: Lilian Lee <lilin@pingcap.com> Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
5 tasks
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
7 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Signed-off-by: wjhuang2016 huangwenjun1997@gmail.com
What is changed, added or deleted? (Required)
Which TiDB version(s) do your changes apply to? (Required)
What is the related PR or file link(s)?