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The newly installed PHPstudy http://localhost/phpMyAdmin/ cannot be opened.

Not FoundThe requested URL /phpMyAdmin/ was not found on this server.hosts No problem after looking at 127.0.0...

From [MySQLdiscussion group] 2018-06-29 17:02:27 0  3  7852

mysql - [SQL]如何統(tǒng)計(jì)每班男女生人數(shù)？

表User有字段：name，sex，classId，比如有如下記錄： a, 男， 1 b, 男， 1 c, 女， 1 d, 女， 1 e, 男， 2 f, 男， 2 要求查出如下這樣的記錄（每個(gè)班男、女各有幾人）： cl...

From [MySQLdiscussion group] 2017-04-17 12:04:51 0  3  6997

MYSQL code execution error: FUNCTION any_value does not exist

The specific error message is as follows: #1305 - FUNCTION any_value does not exist. The execution code is as ...

From [MySQLdiscussion group] 2019-03-03 09:25:52 0  4  5353

mysql數(shù)據(jù)庫(kù)連接地址怎么確定？

From [MySQLdiscussion group] 2016-12-20 16:31:33 0  5  4487

phpstudy cannot connect to the database remotely

Hello, I found that phpstudy cannot connect to the database remotely. When I used navicate to connect, it repo...

From [MySQLdiscussion group] 2017-09-02 16:08:07 0  1  4454

我的MySQL無(wú)法連接到本地服務(wù)器是什么原因？

提示是Can't connect to mysql server on '127.0.0.1'<10060>

From [MySQLdiscussion group] 2016-12-29 09:29:42 0  5  4319

大家都用什么工具管理mysql數(shù)據(jù)庫(kù)？

最近在做數(shù)據(jù)庫(kù)管理產(chǎn)品，調(diào)查一下各位一般都用什么工具管理mysql數(shù)據(jù)庫(kù)

From [MySQLdiscussion group] 2017-04-17 15:17:32 0  28  4287

How to uninstall phpStudy under Linux server

I installed phpStudy on the Linux server, but it was not installed properly. I wanted to reinstall it, so I de...

From [MySQLdiscussion group] 2018-04-08 14:32:32 0  3  4218

REST 設(shè)計(jì)困惑？Mysql 是直接存字符串好還是數(shù)字好？

現(xiàn)在正在做 REST API 的設(shè)計(jì)，在設(shè)計(jì)過(guò)程中遇到了一些困惑，問(wèn)題是這樣的： 比如我有一個(gè)訂單表 order_id products status 1 筆記本電腦 canceled 2 華為手機(jī) finished 3...

From [MySQLdiscussion group] 2017-04-17 13:16:30 0  16  4142

怎么連接wamp里面的MySQL數(shù)據(jù)庫(kù)呀？

From [MySQLdiscussion group] 2016-12-24 13:12:20 0  3  3589

mysql - 類似QQ的好友關(guān)系表是怎么設(shè)計(jì)的？

請(qǐng)問(wèn)一下類似QQ的好友關(guān)系表是怎么設(shè)計(jì)的？難道只是簡(jiǎn)單的id，userId，friendId嗎？

From [MySQLdiscussion group] 2017-04-17 14:46:10 0  12  3521

對(duì)爬蟲抓取的數(shù)據(jù)進(jìn)行分析該用MySQL還是mogodb？

我們現(xiàn)在準(zhǔn)備寫一個(gè)爬蟲抓取大量數(shù)據(jù)（預(yù)測(cè)后期可能會(huì)達(dá)到兩百萬(wàn)到兩千萬(wàn)記錄的數(shù)量級(jí)），然后對(duì)這些數(shù)據(jù)進(jìn)行一些數(shù)據(jù)分析（主要是各種聚合函數(shù)計(jì)算，生成統(tǒng)計(jì)圖，以及排序計(jì)算排行榜，還有橫向比較生成走勢(shì)折線圖），請(qǐng)問(wèn)使用mysql...

From [MySQLdiscussion group] 2016-11-21 10:10:10 1  4  3322

SELECT DATABASE();是什么意思？

SELECT DATABASE();是什么意思？

From [MySQLdiscussion group] 2016-12-20 16:25:55 0  2  3208

mysql - 我用navicat備份數(shù)據(jù)庫(kù)，再還原到我的電腦上的時(shí)候，為什么只有表，沒有數(shù)據(jù)？（表也丟失了一個(gè)）

反復(fù)試驗(yàn)過(guò)好幾次了，都是這樣。是不是跟 我用 navicat premium備份 用navicat for mysql還原有關(guān)？

From [MySQLdiscussion group] 2017-04-17 13:29:46 0  4  3199

Unable to start mysql server on docker container

I have a NestJS application that I want to dockerize. I'm new to docker and I have to do this. In my NestJS ap...

From [MySQLdiscussion group] 2024-04-01 00:00:35 0  1  2933