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Posted to commits@doris.apache.org by "yagagagaga (via GitHub)" <gi...@apache.org> on 2023/06/12 08:49:53 UTC
[GitHub] [doris] yagagagaga opened a new pull request, #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
yagagagaga opened a new pull request, #19998:
URL: https://github.com/apache/doris/pull/19998
# Proposed changes
Issue Number: close #xxx
## Problem summary
Describe your changes.
## Checklist(Required)
* [ ] Does it affect the original behavior
* [ ] Has unit tests been added
* [x] Has document been added or modified
* [ ] Does it need to update dependencies
* [x] Is this PR support rollback (If NO, please explain WHY)
## Further comments
If this is a relatively large or complex change, kick off the discussion at [dev@doris.apache.org](mailto:dev@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc...
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[GitHub] [doris] zy-kkk merged pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "zy-kkk (via GitHub)" <gi...@apache.org>.
zy-kkk merged PR #19998:
URL: https://github.com/apache/doris/pull/19998
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[GitHub] [doris] yagagagaga commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "yagagagaga (via GitHub)" <gi...@apache.org>.
yagagagaga commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1560913214
I will update when new spark-doris-connector release.
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[GitHub] [doris] yagagagaga commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "yagagagaga (via GitHub)" <gi...@apache.org>.
yagagagaga commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1641315963
run buildall
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[GitHub] [doris] github-actions[bot] commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1628004364
PR approved by at least one committer and no changes requested.
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[GitHub] [doris] JNSimba commented on a diff in pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on code in PR #19998:
URL: https://github.com/apache/doris/pull/19998#discussion_r1203722636
##########
docs/zh-CN/docs/ecosystem/spark-doris-connector.md:
##########
@@ -270,14 +270,18 @@ kafkaSource.selectExpr("CAST(key AS STRING)", "CAST(value as STRING)")
| DOUBLE | DataTypes.DoubleType |
| DATE | DataTypes.StringType<sup>1</sup> |
| DATETIME | DataTypes.StringType<sup>1</sup> |
-| BINARY | DataTypes.BinaryType |
| DECIMAL | DecimalType |
| CHAR | DataTypes.StringType |
| LARGEINT | DataTypes.StringType |
| VARCHAR | DataTypes.StringType |
| DECIMALV2 | DecimalType |
| TIME | DataTypes.DoubleType |
| HLL | Unsupported datatype |
+| Bitmap | Unsupported datatype |
+| DATEV2 | DataTypes.StringType<sup>2</sup> |
+| DATETIMEV2 | DataTypes.StringType<sup>2</sup> |
+| DECIMALV3 | DecimalType<sup>2</sup> |
-* 注：Connector中，将`DATE`和`DATETIME`映射为`String`。由于`Doris`底层存储引擎处理逻辑，直接使用时间类型时，覆盖的时间范围无法满足需求。所以使用 `String` 类型直接返回对应的时间可读文本。
+* 注1：Connector 中，将`DATE`和`DATETIME`映射为`String`。由于`Doris`底层存储引擎处理逻辑，直接使用时间类型时，覆盖的时间范围无法满足需求。所以使用 `String` 类型直接返回对应的时间可读文本。
+* 注2：Connector 中，`DATEV2`、`DATETIMEV2`和`DECIMALV3`会在 Doris 2.0 及以上版本支持，对于 2.0 以下的版本，目前没有支持的计划。
Review Comment:
Reading is supported above 2.0, and writing to 1.2 is also possible
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[GitHub] [doris] github-actions[bot] commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1587371368
PR approved by anyone and no changes requested.
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[GitHub] [doris] yagagagaga commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "yagagagaga (via GitHub)" <gi...@apache.org>.
yagagagaga commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1596661518
run buildall
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[GitHub] [doris] github-actions[bot] commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1587371302
PR approved by at least one committer and no changes requested.
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[GitHub] [doris] JNSimba commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1587370543
run buildall
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[GitHub] [doris] yagagagaga closed pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "yagagagaga (via GitHub)" <gi...@apache.org>.
yagagagaga closed pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
URL: https://github.com/apache/doris/pull/19998
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[GitHub] [doris] yagagagaga commented on pull request #19998: [typo](docs) fix some mistake in Doris & Spark Column Type Mapping
Posted by "yagagagaga (via GitHub)" <gi...@apache.org>.
yagagagaga commented on PR #19998:
URL: https://github.com/apache/doris/pull/19998#issuecomment-1628574560
run buildall
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