大约有 9,000 项符合查询结果（耗时：0.0289秒） [XML]
SQL Server: What is the difference between CROSS JOIN and FULL OUTER JOIN?
What is the difference between CROSS JOIN and FULL OUTER JOIN in SQL Server?
10 Answers
...
MySQL dump by query
Is it possible to do mysqldump by single SQL query ?
9 Answers
9
...
SELECT INTO a table variable in T-SQL
...y, from which I would like to insert all rows into a table variable, but T-SQL doesn't allow it.
8 Answers
...
'0000-00-00 00:00:00' can not be represented as java.sql.Timestamp error
...n use this JDBC URL directly in your data source configuration:
jdbc:mysql://yourserver:3306/yourdatabase?zeroDateTimeBehavior=convertToNull
share
|
improve this answer
|
...
Reading 64bit Registry from a 32bit application
... compiled for AnyCPU. Our build server is a 64bit machine, and has a 64bit SQL Express instance installed.
6 Answers
...
An explicit value for the identity column in table can only be specified when a column list is used
...
Summary
SQL Server won't let you insert an explicit value in an identity column unless you use a column list. Thus, you have the following options:
Make a column list (either manually or using tools, see below)
OR
make the identit...
How can foreign key constraints be temporarily disabled using T-SQL?
Are disabling and enabling foreign key constraints supported in SQL Server? Or is my only option to drop and then re-create the constraints?
...
How to find a text inside SQL Server procedures / triggers?
...0.50]'
SELECT DISTINCT
o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o ON m.object_id=o.object_id
WHERE m.definition Like '%'+@Search+'%'
ORDER BY 2,1
shar...
How do I delete multiple rows in Entity Framework (without foreach)
...
If you don't want to execute SQL directly calling DeleteObject in a loop is the best you can do today.
However you can execute SQL and still make it completely general purpose via an extension method, using the approach I describe here.
Although that ...
How can I check if a View exists in a Database?
I have some SQL code that needs to be executed if a certain View exists in a database. How would I go about checking if the View exists?
...