原文:TSQL to merge data from different rows under different columns
我有一个表格,每个栏的数据分布在不同行。 需要帮助将所有数据输入单一数据。
原文:Extract all characters before numeric values in hive sql
I have colume COD as below: COD TPP PHONE_9985 SMS@TELL-1256 TEXT@123 I want to extract all characters before numeric values, expect result is: COD TPP PHONE SMS@TELL TEXT I tried without ...
原文:ActiveRecord query for count of association using a join table
我会做一个活动,我会陷入一个相当牵涉的问题。
原文:Using Mac log time find out good hours and bad hours in sql
这是我的投入表:在我需要时,用纸板的问询,进入图像描述。 我正在审理此事。
原文:Change a WHERE clause if a parameter is not null
How should I amend the following, which is part of a stored procedure, so that pd.PackageID = @PackageId OR becomes pd.PackageID = @PackageId AND only if @PackageId is not null? pd.PackageID ...
原文:I want my audit table to show the count of inserted rows, after the trigger is fired
I have a table that looks like this: Carmark carYear carprice Carcondition Mazda 2010 58695 Fair Dodge 2004 65987 Excellent Honda 2020 47896 Excellent I created a trigger, ...
原文:Dense_Rank keeps returning each row as 1?
我正在用卡格格尔对MySQL的Netflix数据集开会。 数据集包含的领域包括国家、分区、年龄、性别、月刊等。 在代谢栏中,......
原文:Self-join query optimizations
我有一个表格,即“dev_base_low,其中储存了几个领域,但例如,我们将侧重于从承运人到承运人、类型、货物类型和类别等关键领域。 表4 000.
原文:What would be a good way to pivot a Snowpark DataFrame around a column?
我先读到Snow Park(Python) docs,而数据Frames则有固定功能,但这不是我所期望的。 我想要的是,能够围绕一栏 Data立一个数据框架,并且......
原文:sql - select composite primary key with condition to one of the primary key
这里的表格是一张粗略和允许的表格,作为综合的主要钥匙,这意味着人们可以有一些许可。
原文:MariaDB query finding multiple values in a comma separated string
我有一张Padlocks的表格,该表(不尽人意)由一栏加上对应数据。
原文:Handling remainders within an update statement
我要问一下的是,我要将税收额从A10501的细目上分配。 这一工作,但我想在更新的最后一段中增加任何剩余数额。
原文:Function that calls assembly, how can I update the parameter?
我的法典如下。 这是通过一个地貌物体,如在德博的MakeValidGeographyFromGeometry(geom):
原文:What is the most efficient way of extracting these integers from a string using SQL?
我有一份工程数据表,我需要报告描述领域提到的印花长度,以黑体表示:
原文:CTE Query Not Worked as Expected
Here is my query: WITH Ase AS ( SELECT CAST(AVG(percent_water AS w) AS DECIMAL(10,2)) FROM dbo.countries ) SELECT un_continential_region, un_subregion, Ase FROM dbo.countries WHERE ...
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