• MySQL

July 26, 2021, at 2:50 PM

I encountered error message (INVALID SYNTAX) and have no idea why it happensPlease help to figure it out

62
July 25, 2021, at 07:30 AM

From a table named 'review', I want to find the maximum count among the two conditions

56
July 23, 2021, at 7:30 PM

I try to change a ddev database password for a single project

67
July 22, 2021, at 07:40 AM

i have a problem with doing parameterized upsert commands over odbc

67
July 21, 2021, at 02:00 AM

I'm trying to make a register pageWhen I enter the data that needs to be registered, it shows up on the console followed by Error: ER_EMPTY_QUERY

45
July 18, 2021, at 09:00 AM

Currently I'm working on a project where a person can import an excel file (containing stock quantity) into a DataGridView and then export it into a MySQL tableWhen exporting to MySQL, I want to take the stock quantity in the file away from another table in MySQL (like if you were moving stock)

53
July 17, 2021, at 04:50 AM

I am trying to update a table on a purchase event so a admin gets an task depending on what is purchasedthe products have codes with an catagory range between them which makes it easy because its an small shop

67
July 16, 2021, at 00:30 AM

I have this df in R with various columns such as ID, Name, Prod, and other stuff which is not importantThe only important thing is the IDs

79
July 14, 2021, at 6:20 PM

I have two databases, both with two tables, and want to move one set of the tables into the other set through some methodThe problem I am having is the tables have linked ids, and the ids should be unique, but duplicates are found upon migration

50
July 13, 2021, at 12:50 PM

how to connect Embedded system c with MYSQL where the system read some values from sensors and then send it to the MYSQL database there is some tutorials explaine it but for C code only and not work in any cross Compiler for example this code

52
July 10, 2021, at 06:20 AM

I have a set of data as below:

174
July 09, 2021, at 01:10 AM

Want to improve this question? Update the question so it can be answered with facts and citations by editing this post

153
July 07, 2021, at 8:10 PM

Using Python, I am trying to put data that is sequentially incremented by 1 in the newly added 'legendary' column to the existing data

128
July 06, 2021, at 11:00 AM

In a table there is a column data(jsonb) and json array like this

124
July 05, 2021, at 01:40 AM

A table of about 200 rows, 15 of which will have a numeric value rankClass (1-15)The rest will have NULL values

160
June 30, 2021, at 1:50 PM

Good day, everyoneHope you're doing well

100
June 27, 2021, at 10:20 PM

I wrote a program about finding products sold in both France and GermanyOn the other hand, I'm not happy with my subqueries

53
June 26, 2021, at 3:50 PM

I have a code that is updating a few mySQL tables with the data that is coming from a Sybase databaseThe table structures are exactly the same

50
June 24, 2021, at 01:30 AM

A customer notifies me that the search of an application we have developed for him is not working properlyThe search is based on queries on Full-Text Search indexes on InnoDB tables in MySQL 5

56
June 22, 2021, at 08:30 AM

I'm trying to set up an exception where if a user enters a city that already exists in my database, then they get a message stating the city already exists

77
June 20, 2021, at 3:20 PM

Hi if I use mysql itself I can see my tables and databases and I checked the port on the MySQL variables and it was the same as 3306

50
June 19, 2021, at 04:40 AM

Is there a way to achieve this in MySQL (using pseudocode):

47
June 18, 2021, at 00:30 AM

I'm moving a prestashop 16

75
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