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The following commit(s) were added to refs/heads/master by this push: new 98b91f7d753 Update solving-unevenly-data-distribution.md (#1360) 98b91f7d753 is described below commit 98b91f7d75344ac234c466c218600eef1fd4869e Author: xzj7019 <xiongzhongj...@selectdb.com> AuthorDate: Fri Nov 15 16:26:36 2024 +0800 Update solving-unevenly-data-distribution.md (#1360) # Versions - [ ] dev - [ ] 3.0 - [x] 2.1 - [ ] 2.0 # Languages - [ ] Chinese - [ ] English --- .../tuning/tuning-plan/solving-unevenly-data-distribution.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/query-acceleration/tuning/tuning-plan/solving-unevenly-data-distribution.md b/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/query-acceleration/tuning/tuning-plan/solving-unevenly-data-distribution.md index b9bef8ea783..3032ddb7a40 100644 --- a/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/query-acceleration/tuning/tuning-plan/solving-unevenly-data-distribution.md +++ b/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/query-acceleration/tuning/tuning-plan/solving-unevenly-data-distribution.md @@ -53,7 +53,7 @@ SELECT COUNT(*) FROM orders JOIN customer ON o_custkey = c_custkey; 以下 SQL 查询为例: ```sql -select count() +select count(1) from orders, customer where o_custkey = c_custkey and o_orderdate < '1920-01-02' ``` @@ -67,7 +67,7 @@ where o_custkey = c_custkey and o_orderdate < '1920-01-02' 改写 SQL 如下: ```sql -select /* leading(orders customer) */ count() +select /* +leading(orders customer) */ count(1) from orders, customer where o_custkey = c_custkey and o_orderdate < '1920-01-02' -``` \ No newline at end of file +``` --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org