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Posted to commits@flink.apache.org by ma...@apache.org on 2022/06/30 08:53:38 UTC
[flink] branch master updated: [hotfix][docs] Remove a unuseful space
This is an automated email from the ASF dual-hosted git repository.
martijnvisser pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/flink.git
The following commit(s) were added to refs/heads/master by this push:
new 1486fee1acd [hotfix][docs] Remove a unuseful space
1486fee1acd is described below
commit 1486fee1acd9cd1e340f6d2007f723abd20294e5
Author: Ada Wang <wa...@gmail.com>
AuthorDate: Tue Jun 28 19:31:47 2022 +0800
[hotfix][docs] Remove a unuseful space
---
docs/data/sql_functions_zh.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/data/sql_functions_zh.yml b/docs/data/sql_functions_zh.yml
index 061462b7d6a..a85c738ea7e 100644
--- a/docs/data/sql_functions_zh.yml
+++ b/docs/data/sql_functions_zh.yml
@@ -446,7 +446,7 @@ string:
description: |
从 URL 返回指定的部分。string2 的有效值包括“HOST”，“PATH”，“QUERY”，“REF”，“PROTOCOL”，“AUTHORITY”，“FILE”和“USERINFO”。
如果有任一参数为 `NULL`，则返回 `NULL`。例如
- `parse_url(' http://facebook.com/path1/p.php?k1=v1&k2=v2#Ref1', 'HOST')` 返回 `'facebook.com'`。
+ `parse_url('http://facebook.com/path1/p.php?k1=v1&k2=v2#Ref1', 'HOST')` 返回 `'facebook.com'`。
还可以通过提供关键词 string3 作为第三个参数来提取 QUERY 中特定键的值。例如
`parse_url('http://facebook.com/path1/p.php?k1=v1&k2=v2#Ref1', 'QUERY', 'k1')` 返回 `'v1'`。
- sql: REGEXP(string1, string2)