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  1. sql - Find all tables containing column with specified name - Stack ...

    In MS SQL Server Database, use this query to get the tables and respective column names that contains the input text: SELECT t.name AS tableName, c.name AS columnName

  2. how do I query sql for a latest record date for each user

    To get the latest record date along with the corresponding value for each user, you can use a subquery or a common table expression (CTE) in SQL. Here’s a solution using a CTE (if your …

  3. 知乎 - 有问题,就会有答案

    知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善 …

  4. sql - Exclude a column using SELECT * [except columnA] FROM …

    We all know that to select all columns from a table, we can use SELECT * FROM tableA Is there a way to exclude column(s) from a table without specifying all the columns? SELECT * [except …

  5. sql server - Altering a column: null to not null - Stack Overflow

    Mar 27, 2009 · This is undesirable for several reasons, so I am looking to update all nulls to 0 and then set these columns to NOT NULL. Aside from changing nulls to 0, data must be preserved. I …

  6. Combining "LIKE" and "IN" for SQL Server - Stack Overflow

    Combining "LIKE" and "IN" for SQL Server [duplicate] Asked 15 years, 7 months ago Modified 1 year, 5 months ago Viewed 1.4m times

  7. sql server - Database stuck in "Restoring" state - Stack Overflow

    Ran into a similar issue while restoring the database using SQL server management studio and it got stuck into restoring mode. After several hours of issue tracking, the following query worked for me.

  8. 如何自学SQL? - 知乎

    SQL直来直去,只要定义必要的输入输出,没有对过程的控制。 了解SQL的大致情况后,我们再来看看如何学? SQL是所有数据库查询的语言,sql由于本身结构化的特点,非常容易入手。

  9. How to return only the Date from a SQL Server DateTime datatype

    Sep 22, 2008 · 23 If you are using SQL Server 2012 or above versions, Use Format() function. There are already multiple answers and formatting types for SQL server. But most of the methods are …

  10. sql - Delete duplicate rows keeping the first row - Stack Overflow

    Jul 3, 2017 · 10 To delete the duplicate rows from the table in SQL Server, you follow these steps: Find duplicate rows using GROUP BY clause or ROW_NUMBER () function. Use DELETE …