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qiaojialin pushed a commit to branch feature/continue_query
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The following commit(s) were added to refs/heads/feature/continue_query by this
push:
new fe67b72 [To feature/continue_query] added some constraint rules for
CQ (#3055)
fe67b72 is described below
commit fe67b72ced7f3824c7c7d79df4b3540653eb4a8b
Author: Binghua Song <[email protected]>
AuthorDate: Tue Apr 27 22:10:23 2021 +0800
[To feature/continue_query] added some constraint rules for CQ (#3055)
---
docs/zh/UserGuide/Operation Manual/Continuous Query.md | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/docs/zh/UserGuide/Operation Manual/Continuous Query.md
b/docs/zh/UserGuide/Operation Manual/Continuous Query.md
index ffe0890..fe39dfd 100644
--- a/docs/zh/UserGuide/Operation Manual/Continuous Query.md
+++ b/docs/zh/UserGuide/Operation Manual/Continuous Query.md
@@ -48,6 +48,10 @@ END
* <for_interval> 指定每次查询的时间范围为[now() - <for_interval>, now())。
若用户不指定，若用户指定了 <every_interval>，
则与 <every_interval> 一致，否则与 \<group_by_interval\> 一致。
+* <every_interval>的值应该大于0并小于<for_interval>的值，如果大于<for_interval>的值，
+ 系统会按照等于<for_interval>的值处理。
+* <group_by_interval>的值应该大于0并小于<for_interval>的值，如果大于<for_interval>的值，
+ 系统会按照等于<for_interval>的值处理。
* \<function\> 指定聚合函数。
* \<path_prefix\> 与 \<path_suffix\> 拼接成完整的查询原时间序列。
* \<new_path\> 或 \<new_path_suffix\> 指定将查询出的数据写入的时间序列路径。
