Mariadb 10 Mysql Workbench does not support maintenance

The same error occurs with maintenance task calls such as server status, client connections, etc. The server version you are trying to connect to is 10.0, which is not supported by Workbench. Is there a quick hack that would allow using these in MariaDB 10.04 or 10.06

P粉403804844 2023-10-31 00:00:10 0  1  633

Unable to connect to Heroku Postgres DB after Heroku maintenance

I've been using Heroku's Postgres database for years and have had no issues connecting from MAMP localhost on my Mac. However, my database has been recently upgraded via Heroku maintenance and I now get the following PHPPDO error when using MAMPlocalhost: "SQLSTATE[08006][7] SSL error: tlsv1 al...

P粉148434742 2024-03-28 23:36:58 0  1  331

javascript - js to write a similar product management backend page, what design pattern is easier to expand and maintain?

I wrote a background management page using a simple singleton pattern. Similar to {code...} I would like to ask someone with experience in writing this type of project. How to organize the code structure to make it easier to expand and maintain.

三叔 2017-07-05 11:06:52 0  2  943

java - When dealing with data relationships, what are the advantages and disadvantages of using database table foreign keys versus in-code maintenance?

Recently, I was designing a library table for an enterprise application project. I encountered some data association problems. I was undecided whether it would be better to maintain within the code or perform external association. I am seeking the opinions of experts.

曾经蜡笔没有小新 2017-05-17 10:08:48 0  2  532

Can WeChat service account QR code posters be automatically generated?

I am a certified service account. I want fans to pay attention to automatically generate posters and do fan fission》》》Solution @微信 Bang platform generates QR codes for posters. You can click on the menu to automatically generate QR code posters. Follow and automatically generate QR code posters. , s...

whb2010 2019-03-28 16:12:15 1  0  1353

Can PDO result sets output mysqli_result objects instead of regular two-dimensional associative arrays?

Can PDO result set output mysqli_result objects instead of regular two-dimensional associative arrays?

P粉928989981 2022-07-20 16:10:19 0  0  595

javascript - How to avoid duplication of development and maintenance of multiple versions when providing enterprise services? How to design front-end and back-end PHP to improve scalability?

Using PHP to develop enterprise service systems requires providing different versions of the system for different customers. Most of the system requirements for each version are the same. How to avoid repeated development and maintain multiple versions? How to design front-end and back-end PHP to im...

黄舟 2017-05-16 13:15:24 0  1  402

javascript - How to provide a configuration file that can be modified by operation and maintenance for a front-end project compiled by webpack?

The project needs to use a url constant, which may change according to actual operation and maintenance conditions. Now when the URL changes, I need to change the source code and recompile. If you don't use webpack, this problem will not occur. Just tell the operation and maintenance the path to the...

巴扎黑 2017-05-19 10:15:02 0  2  419

After all the steps are consistent, the website cannot be opened.

显示Service UnavailableThe server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

狮子华 2018-10-17 14:01:56 0  1  1244

Since yesterday, it has been very slow to open the background page, and some pages cannot be opened. Why?

Is it system upgrade and maintenance or something else? ?

妳挺能闹 2017-08-31 10:16:15 0  1  1053

laravel - Is it feasible to develop web using API?

I don’t quite understand the real difference between the web and api methods. I just think that the web method corresponds to the front-end rendering using a browser, while the api corresponds to the mobile phone/tablet using an app. Furthermore, the web method can maintain state (session, cookie) n...

高洛峰 2017-05-16 16:47:25 0  5  505

Why does TIMESTAMPDIFF always return null?

I want to notify users that the server is undergoing maintenance and provide them with the remaining time until the maintenance is completed. However, I'm having trouble with the MySQL query. This is the query I use: SELECTTIMESTAMPDIFF(SECOND,NOW(),STR_TO_DATE(JSON_EXTRACT(VALUE_,'$.END_DATE'),'%Y-...

P粉795311321 2023-09-11 23:45:20 0  1  674

php - Are there any shortcuts to doing OpenAPI?

Some businesses on the website need to be service-oriented, such as product ordering, app, H5, PC. If a product has any special functions or special attributes, three terminals must be maintained every time. , I want to make it an OpenAPI model, maintain a set of logic, and provide unified services ...

phpcn_u1582 2017-06-16 09:18:42 0  1  706

python - Django web project has high CPU usage. How to perform performance analysis?

First of all, I have never done performance analysis. I am a newbie. When I was maintaining the previous code, the project had a very high CPU usage, which could probably eat up the CPU. Now that the original code maintainer has resigned, it is difficult to ask people. I am helpless. Let me ask you ...

typecho 2017-06-12 09:26:40 0  2  1143

html - How to use absolute path image as background in css

I am working on a project that has a lot of pictures to display. For the convenience of later maintenance, I plan to upload the pictures and use absolute paths to reference them for display. This way, if the pictures are updated or added later, There is no need to change the project, just go to the ...

怪我咯 2017-06-17 09:15:48 0  2  3452

In order to make Vim's configuration maintainable, what is the idea behind structured Vim configuration?

1. Description of the problem I recently took the time to modify the vimrc configuration. I found that my previous configuration of vim was too rough, and I regretted it (because the process of modifying vimrc was very painful). I initially divided them into this: .vimrc contains the main basic conf...

曾经蜡笔没有小新 2017-05-16 16:36:54 0  2  543

model accessor

Judging between 0 and 1 in the status field in the template is not conducive to later maintenance, so we need to use the model's accessor, right?

*ptr 2019-04-13 16:11:10 0  1  1122

objective-c - iOS, I changed the code after forking someone else's repository on Github. Can I use CocoaPods to add my repository to the project?

As mentioned, I found a good code on github that was no longer maintained. I forked it and changed some of the code. Then can I use pod to directly pod the code I modified? I have never tried submitting my own framework to CocoaPods, but I just want to ask if it is possible? If possible, I will rese...

天蓬老师 2017-05-24 11:31:52 0  1  1003

Error reference in PHP - what does this error mean?

What's this? This is a series of answers about warnings, errors, and notifications you may encounter while writing PHP code. If you have no idea how to fix them, you can refer to this list. This is also a community wiki, so everyone can participate, add to and maintain this list. Why is there this l...

P粉894008490 2023-08-21 18:35:04 0  1  506

tengine - In addition to Taobao, which other domestic manufacturers use Tenginx?

2016/11/24 Question: It seems that maintenance has been stopped (http://tengine.taobao.org/). Taobao should still use it. Its advantages do not seem to be much more than the official Nginx?

滿天的星座 2017-05-16 17:10:41 0  2  736