From 2d8ea0b71d3e9a233572c469152c935b4d822d55 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E5=91=98=E5=B0=8F=E7=8E=8B=28troy=29?= Date: Mon, 6 Dec 2021 13:47:55 +0800 Subject: [PATCH] #653 (#675) --- .../2.join-algorithm-1/2.join-algorithm-4.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/docs/docs-cn/5.overview/7.sql-engine-1/3.query-optimization/2.join-algorithm-1/2.join-algorithm-4.md b/docs/docs/docs-cn/5.overview/7.sql-engine-1/3.query-optimization/2.join-algorithm-1/2.join-algorithm-4.md index 2d30f45b1..cf3bd28f8 100644 --- a/docs/docs/docs-cn/5.overview/7.sql-engine-1/3.query-optimization/2.join-algorithm-1/2.join-algorithm-4.md +++ b/docs/docs/docs-cn/5.overview/7.sql-engine-1/3.query-optimization/2.join-algorithm-1/2.join-algorithm-4.md @@ -392,7 +392,7 @@ Outputs & filters: -同时，OcenaBase 数据库也提供了 Hint 机制 `/*+ USE_HASH(table_name_list) */` 去控制多表联接时选择 Hash Join 联接算法。例如下述场景中联接算法选择的是 Merge Join，而用户希望使用 Hash Join，则可以使用上述 Hint 进行控制。 +同时，OceanBase 数据库也提供了 Hint 机制 `/*+ USE_HASH(table_name_list) */` 去控制多表联接时选择 Hash Join 联接算法。例如下述场景中联接算法选择的是 Merge Join，而用户希望使用 Hash Join，则可以使用上述 Hint 进行控制。 ```javascript obclient>CREATE TABLE t1(c1 INT, c2 INT, PRIMARY KEY(c1));