大约有 40,000 项符合查询结果（耗时：0.0467秒） [XML]
How do I use cascade delete with SQL Server?
...Keys, and see which ones have "Cascade delete" turned on, you can run this script:
SELECT
OBJECT_NAME(f.parent_object_id) AS 'Table name',
COL_NAME(fc.parent_object_id,fc.parent_column_id) AS 'Field name',
delete_referential_action_desc AS 'On Delete'
FROM sys.foreign_keys AS f,
sys....
How do I find the duplicates in a list and create another list with them?
...
@moooeeeep, I added another version to your script for you to try :) Also try pypy if you have it handy and are going for speed.
– John La Rooy
Dec 17 '15 at 20:00
...
What is a PDB file?
...g created in Visual Studio. If you are building from the command line or a script then omit the /Debug switch.
share
|
improve this answer
|
follow
|
...
Mercurial — revert back to old version and continue from there
...on or the name of the branch. These two lines are actually part of a bash script, but they work fine on their own if you want to do it manually.
This is useful if you need to add a hot fix to a release branch, but need to build from default (until we get our CI tools right and able to build from b...
Including non-Python files with setup.py
...nd_packages
setup(
name='your_project_name',
version='0.1',
description='A description.',
packages=find_packages(exclude=['ez_setup', 'tests', 'tests.*']),
package_data={'': ['license.txt']},
include_package_data=True,
install_requires=[],
)
Note the specific lines tha...
jQuery: Return data after ajax call success [duplicate]
I have something like this, where it is a simple call to a script that gives me back a value, a string..
5 Answers
...
How to use SVN, Branch? Tag? Trunk?
... related to the build in my repository. That includes config files, build scripts, related media files, docs, etc. You should not check in files that need to be different on each developer's machine. Nor do you need to check in by-products of your code. I'm thinking mostly of build folders, obje...
Allowed characters in Linux environment variable names
...ecial characters as a part of a variable name. However when one program or script (e.g. java or perl) initializes a variable with special characters in its name and calls another executable (a child process) the latter executable can access that variable without problems.
– o...
Heap vs Binary Search Tree (BST)
...ht about the insert times, and this is what I got:
benchmark code
plot script
plot data
tested on Ubuntu 19.04, GCC 8.3.0 in a Lenovo ThinkPad P51 laptop with CPU: Intel Core i7-7820HQ CPU (4 cores / 8 threads, 2.90 GHz base, 8 MB cache), RAM: 2x Samsung M471A2K43BB1-CRC (2x 16GiB, 2400 Mbps), S...
prototype based vs. class based inheritance
In JavaScript, every object is at the same time an instance and a class. To do inheritance, you can use any object instance as a prototype.
...