mysql tag

409 questions


2 answers
113 views
0
How to host the web

I just made the Java homepage using bootstrap, mysql, tomcat apache, etc. But I don't know how to post the homepage that I made online. Is there a way to upload the server online without spending mone...


1 answers
74 views
0
C#, MySQL DB, UNI.T. linked questions Help me!

Hello.I'm a beginner who just started coding for games.While watching the YouTube video this time, I was making the unity login system into C# and MySQL DB.It works normally in the video, but I don't ...

2 years ago

1 answers
39 views
0
Questions about PHP MYSQL Interworking

Hello, I'm a beginner in PHP programming.After receiving the value of the variable name through the parameter, I want to access mysql and find the name column of the table called database and make the...

2 years ago

1 answers
68 views
0
Database php

The school server created a table on the DBMS and printed it on the web using echo and mysqli functions so that the table can be viewed on the web with php.// Enter code here<?phprequire 'vars.php'...

2 years ago

1 answers
31 views
0
[MySQL] Whether it's better to consolidate sub-tables with the same structure into one or give them to each parent table

For example, there is a posts table and a users table, and there is a likes table and a bookmarks table. Both likes and bookmarks have FK keys of the top table posts and usersIf you leave only one lik...

2 years ago

1 answers
35 views
0
I am attaching a code debug error message that attaches the excel file below to mysql workbench using python.

The code was slightly modified and executed.The table exportimport201006 is in the created state.I'm trying to put a value in this table, but the following error appears.How do we solve this?

2 years ago

2 answers
113 views
0
DB Design Question. (BLOB)

When designing the db, I want to insert the Python code in blob type. I have a lot on my mind.I'm worried if this is efficient. Is it right to put it in considering translation and integrity?Or is it ...

2 years ago

1 answers
37 views
0
Check for presence of phpsql data (using PDO)

Hello, I'm a Php beginner.Using PHP Data Object, if there is a user with a specific name in the user table, I want to print out that the user is present or not, so I want to print out a message that t...

2 years ago

1 answers
34 views
0
Python mysql error

import pandas as pd import openpyxl import pymysql NP0 = pd.read_excel('c:/Temp/ChangeNP.xlsx', sheet_name = str(2011)+str(1)+'Q') Code=NP0.iloc[5:,0] Name=NP0.iloc[5:,1] for index in range(1,34): yea...

2 years ago

1 answers
33 views
0
Questions related to mysql query.

DB is using mysql but I'm a beginner at SQL so I don't know how to organize the query.First of all, there are three tables.useruid | int thingcid | intuid | intcontent | varcharmarkmid | intcid | intu...

2 years ago
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