Asp. Net Core project practice-permission management system (3) using PostgreSQL through EntityFramework Core,
0 Asp. Net Core: permission management system (0)
1 Asp. Net Core project
Some time ago, I saw the green version of Linux. NET-"Jws. Mono" published by xiaodie ". Because of my. net program is very interested in running on Linux, and I have read some mono information, but I have never spare time to study this, butterfly's blog aroused my interest. After four days, I finally ran my own application on Liunx, where the database used the PostgreS
Original: ASP. NET MVC uses Petapoco Mini ORM framework +npgsql to drive connected PostgreSQL database
Some time ago in the garden saw the small butterfly Jinghong released about the green version of the linux.net--"Jws.mono". Because I'm right. NET program is very interested in Linux, I also read some informa
Tags: Need SQL next SYS technology to share UI Web load GESThe installation process is simply carried over: 1. Before looking at the code, we need to load npgsql and Petapoco into the current project, and I will use NuGet to add to the current project as follows: Install-package Npgsql Install-package Petapoco 2. Take a look at the important code in Web. config 1> Database Connection string "Postgresql" connectionstring= " server=127.0.0.1; User id=
ASP. net mvc uses the Petapoco micro ORM framework + NpgSql driver to connect to the PostgreSQL database (problem summary), petapocoorm
The installation process is simple:
1. Before reading the code, we need to load NpgSql and Petapoco into the current project. I will use Nuget to add them to the current project, as shown below:
Install-Package Npgsql
Install-Pa
Let's say that we want to record it with friends in the garden and ASP. net mvc uses the Petapoco micro-ORM framework + NpgSql driver to connect to the PostgreSQL database. This blog corresponds to a video. Since there is no time to record the video in a month, I have fulfilled my promise to my friends today ..
The Directory of this video tutorial is video, code
SummaryAs the end of ASP. net mvc case study, this article only gives some opinions on the ASP. net mvc Framework from a personal perspective. And the series will be attached at the end.Article.
PrefaceThe purpose of this article is to summarize some things to help friends better use this framework. However, I did no
The discussions on webform and MVC have been discussed for a long time at the beginning of the year. I have no intention to argue Which architecture model is more suitable for our development. No matter which field, the existence of technology has different historical significance and market value. I pay more attention to finding the most convenient way to do things at the current stage from the technical implementation perspective by mastering more technologies at the right opportunity. So plea
ASP. net mvc tutorials
A series of introductory articles in ASP. net mvc beta, some friends suggested to write an example program for simultaneous explanation, which makes it easier to learn. So I chose to write a blog program as the sample program. (Originally living in ASP
PostgreSQL is a very advanced object-relational database management system (ordbms). Currently, it has the most powerful features and the most advanced free software database system. Some features are not even available in commercial databases. This database research program originated from Berkeley (BSD) has now been developed into an international development project and has a wide range of users. Since the acquisition of MySQL by Sun, I believe man
Asp.net enables Postgresql to quickly write/read a large number of data instances, asp. netpostgresql
Recently, because a large amount of data needs to be inserted in some projects, I have studied asp.net's implementation of Postgresql to quickly write/read a large amount of data, so I should take a note.
Environment and Test
Use the.
HOST: chat rules. Our chat is about to begin. Now I want to announce the chat Rule 1. after the chat starts, you will submit your questions to the host at the chat venue (noahwing). I will be responsible for submitting the questions to the guests. because the activity is not very long, do not talk about topics unrelated to this chat. leave more time for the two teachers to answer your questions. Thank you for your cooperation. In addition, before the event, we received a total of nine emails fro
[Original article address]ASP. net mvc 4, ASP. NET web API and ASP. NET web pages V2 (razor) Now all open source with contributions
[Original article posting time]
Happy Tuesday! It is indeed a happy day (literally at this mom
noticeable in OLTP, but may be an issue in the application of the Data Warehouse.Featured Features in PostgreSQL9.0:the hot standby feature in PostgreSQLThat is, standby can also provide read-only services when applying log synchronization, which is useful for reading and writing separations. This function is a function of oracle11g.features of PostgreSQL asynchronous commit (asynchronous commit):This feature is also the function of Oracle to ORACLE1
In order to maintain the order in the group, regulate part of the rules for technical discussion, exchange, inquiry and entertainment, and conduct a convention solicitation activity, which is in a fair, open, and just form, let Boyou and the masses vote and comment independently, spontaneously, and voluntarily, and now form the "ASP. net Ajax technology alliance and ASP
Document directory
Supported Data Types
PostgreSQL is a widely used free and open source database. Compared with MySQL, PostgreSQL is more suitable for complicated enterprise computing tasks. MySQL is more widely used in the Internet field, postgreSQL supports the most data types, including array and IP address types. You can use C, SQL, PL/pgsql, phython,
The performance of the project has been at the lower-and lower-level and has been exploring. Since the WCF segment was optimized in the past few weeks, the speed has improved significantly. HoweverProgramIt is not an ideal requirement, so we must continue to work hard!
I. Situation
Some time ago, we found that multiple clients frequently obtain the same data when they connect to the server for the first time. That is to say, each client needs to search for the same data in the database, it i
1. Brief Introduction to httpclient
I vaguely remember that at that time, I used WebClient and httpwebrequest to send a request. Now ASP. NET mvc4 comes with a class httpclient, which is used to receive httpresponsemessage and send httprequestmesssage.
The problem is that since WebClient and httpwebrequest can complete the corresponding functions, why should we use the httpclient class ,. since such a c
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