大约有 6,000 项符合查询结果（耗时：0.0231秒） [XML]
Check for changes to an SQL Server table?
How can I monitor an SQL Server database for changes to a table without using triggers or modifying the structure of the database in any way? My preferred programming environment is .NET and C#.
...
T-SQL stored procedure that accepts multiple Id values
...itative answer to this question for the last 16 years: Arrays and Lists in SQL Server.
There are at least a dozen ways to pass an array or list to a query; each has their own unique pros and cons.
Table-Valued Parameters. SQL Server 2008 and higher only, and probably the closest to a universal "...
How to find foreign key dependencies in SQL Server?
..._NAME = PK.TABLE_NAME
You can also view relationships graphically within SQL Server Management studio within Database Diagrams.
share
|
improve this answer
|
follow
...
How do I perform an insert and return inserted identity with Dapper?
... as int)", new { Stuff = mystuff});
Note that on more recent versions of SQL Server you can use the OUTPUT clause:
var id = connection.QuerySingle<int>( @"
INSERT INTO [MyTable] ([Stuff])
OUTPUT INSERTED.Id
VALUES (@Stuff);", new { Stuff = mystuff});
...
psql invalid command \N while restore sql
...
Postgres uses "\N" as substitute symbol for NULL value. But all psql commands starts by backslash "\" symbol. So you can get this messages, when probably copy statement fails, but a loading of dump continues. This message is only false alarm. You have to search a lines before for reason wh...
How much size “Null” value takes in SQL Server
... how Access stores NULLs but I wouldn't be surprised if it is different to SQL Server.
share
|
improve this answer
|
follow
|
...
Generate MD5 hash string with T-SQL
...
How do you do this in SQL2005? It's not returning properly encoded string...?
– Joshua F. Rountree
Jun 14 '12 at 12:16
...
Is a view faster than a simple query?
...uania as an example. We sell software worldwide and keep our records in a SQL Server database. We're very successful and so, in a few years, we have 1,000,000+ records. However, we often need to report sales for tax purposes and we find that we've only sold 100 copies of our software in our home ...
贝因美创始人谈连续创业 谢宏：蓝海策略下的未来赢家 - 资讯 - 清泛网 - 专...
...业创新的关键点是什么？
谢宏：首先是三要素比配，这包括项目、资金、团队契合，导致成功要素是资源足够充分，机会趋势把握良好；其二就要求体制、机制、人事高效，投入产出比高；其三，就是能很好解决——“蛋糕怎...
How to store Java Date to Mysql datetime with JPA
Can any body tell me how can I store Java Date to Mysql datetime...?
12 Answers
12
...