mysql Questions

11

Solved

I just downloaded the latest version of MySQL Workbench and going to start the server crashes, Any solution?
Wargo asked 5/5, 2022 at 21:37

4

Solved

I want to align a column in my table. In this case 'Title' mysql> SELECT Titel, KuenstlerName from Bild; +--------------------------+---------------+ | Title | Artist| +------------------------...
Awash asked 2/7, 2014 at 7:40

6

Solved

MySQL version - 8.0.23 on RDS I am replicating my local database to AWS RDS MySQL instance. But I am getting this error: 2021-11-11T22:43:09.091947Z 378 [ERROR] [MY-010584] [Repl] Slave I/O for cha...
Emaciation asked 11/11, 2021 at 23:6

3

Solved

I'm using Laravel's schema builder with mysql to make a unique column. But when I use the unique method it is case insensitive. I need it to be case sensitive. How can I do that? Schema: Schema:...
Sisco asked 4/2, 2017 at 19:2

5

I'm doing a simple UPDATE with mysql2 : UPDATE table1 SET table1.value1 = ?, table1.value2 = ? WHERE user_id = ( SELECT user_id FROM user WHERE company_id = ? ) table1 is related to th...
Corson asked 2/6, 2020 at 15:49

3

I have multiple data insert operations in my application and when i use bulkCreate then it works for me but I have an issue that when some required field like name which is not null in the datab...
Bulgarian asked 25/4, 2018 at 7:12

10

Solved

SELECT N, CASE WHEN P IS NULL THEN 'Root' WHEN(SELECT COUNT(*) FROM BST WHERE P = b.N) > 0 THEN 'Inner' ELSE 'Leaf' END FROM bst b ORDER BY N;` Can anyone please explain this solution of hack...
Disallow asked 17/1, 2021 at 11:1

2

Solved

My website is going down every morning ! i have contacted hosting people they said "The reason of suspension here is because the hosting service have exceeded the database limit of 1GB ,As part of ...
Convoluted asked 14/11, 2018 at 13:13

4

Solved

So as the title says, how can I know if a field of a Model is a foreign key in Laravel ? Supose I have a FK column called show_type_id and a model named Event and I want to know if there is a funct...
Cappella asked 1/10, 2020 at 10:45

2

Solved

Unable to connect to db using IntelliJ on mac m1. Installed MySQL using Homebrew, I am able to access MySQL via terminal, I don't know what I am doing wrong. I have tried reinstalling, changing the...
Penetrating asked 24/2, 2023 at 20:35

2

Solved

I have a BLOB image that is stored when the user submits an advert form, they have the choice of uploading one image. The image is stored in the database with the other information. Every time my ...
Nigercongo asked 5/12, 2015 at 21:57

4

I have three tables and I want to sum all the result columns of each table and return these values from the function I define to do all the process. Is it possible to return those three float summa...
Vestment asked 29/8, 2014 at 12:52

7

Solved

I have this code: $rows = array(); $res = mysql_query($someQuery); if(!mysql_errno()) while($row = mysql_fetch_assoc($res)) $rows[] = $row; $someQuery is an arbitrary query that I write in to...
Benzoate asked 23/4, 2009 at 19:9

4

Full error log: 2019-09-20 08:35:37.860 INFO 1 --- [nio-8081-exec-1] o.a.c.c.C.[Tomcat-1].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet' 2019-09-20 08:47:29.726...
Filibeg asked 20/9, 2019 at 9:18

1

I would like to ask for help :) Two INSERT statements are issued simultaneously by 2 users into a doctrine-generated many-to-many table: INSERT INTO my_table (col1, col2) VALUES (2271885, 16678); &...
Radferd asked 22/4, 2022 at 11:8

8

I am new in both php and mysql. I want to create a dynamic table that will have all fields from table in mysql database. I am trying to get all column names in an array but fail to do. I am trying ...
Hypochondrium asked 23/9, 2013 at 9:17

2

Solved

I am using active records to access the database. However, an additional feature requires me to use standard SQL query. Is it possible to use both active records and standard SQL query in the same ...
Least asked 4/6, 2011 at 23:0

5

Solved

An associate has created a schema that uses an ENUM() column for the primary key on a lookup table. The table turns a product code "FB" into it's name "Foo Bar". This primary key is then used as a...
Celanese asked 16/2, 2009 at 3:2

2

Re: the error "You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column" The two options to fix this are disabling safe mode through the gui (Edit>Pref...
Caning asked 3/1, 2018 at 21:35

6

When using the PHPMyAdmin Designer tool I can not see relations (lines that connect each foreign key relation). The foreign key attributes get a different icon than the other attributes, however th...
Octodecimo asked 14/7, 2015 at 8:9

3

after I changed data directory of docker (i.e /etc/docker/daemon.json), I get the following error while I'm trying to run mysql image 2022-07-13T10:31:27.580551Z 0 [System] [MY-013169] [Server] /us...
Brennabrennan asked 13/7, 2022 at 10:48

7

Is there a way to use pool.getConnection() taken from the mysqljs/mysql lib with the async/ await syntax? The idea is to have a method which returns one connection which can be passed around among...
Dunaj asked 5/2, 2018 at 16:11

3

I run a web application on a shared LiteSpeed server with Mariadb version 10.3.22. I do have access to a terminal. Cron is set up to perform a daily mysqldump, but I now get the error message: my...
Chicle asked 25/3, 2020 at 14:21

2

I'm trying to find the preference settings to have the output clear every time my statement or set of statements are executed. I would prefer this option instead of right clicking and clearing the ...
Bekha asked 24/8, 2014 at 4:42

1

I hope someone can help me. I was using MySQL Workbench on Windows 7 for years, but now I got a new machine on Windows 10, I installed MySQL Workbench but when I try to connect to a database I alwa...
Essary asked 6/6, 2022 at 11:0

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