Update from Sync Service

2026-04-21 17:13:51 +08:00
parent 1cf8b7895b
commit c160565270
578 changed files with 0 additions and 17669 deletions
--- a/实践积累/个人知识库/数据库/按日分组求均值.md
+++ b/实践积累/个人知识库/数据库/按日分组求均值.md
@@ -1,7 +0,0 @@
-SELECT
-convert(char(10),aDatetime,120)
-,round(avg([X]),6)
-,round(avg([Y]),6)
-,round(avg([Height]),6)   FROM [ZHDMTProj].[dbo].[TLDZ1]
-group by ( convert(char(10),aDatetime,120))
-order by ( convert(char(10),aDatetime,120))