625 questions
The table structure is as follows:CREATE TABLE `products`(`uid`int(11) NOT NULL,`item_code`varchar(255) NOT NULL,`stock`int(11) NOT NULL,`modified`datetime NOT NULL,`created`datetime NOT NULL,UNIQUE K...
If you add data to the database like this, when you display the table in mysql?It will be marked.$sql=INSERT INTO tbladdress (name, prefid, address, tel) VALUES (Serenagomez, 21, Tokyo \, 04-XXXX-9...
I have a preliminary MYSQL question, but I would like to group them in title when there is a table like the one below and list them in order of new date.Could you tell me the SELECT statement at this ...
When I tried to implement the POST method while creating the API in flash, I encountered the following error, but I am having trouble solving it.Error Contentssqlalchemy.exc.IntegrityError: (_mysql_ex...
I installed Redmine from Bitnami.I want to use Redmine data in Excel, so I want to use VBA to connect to MySQL to get data, but I don't know how to connect.I am thinking of connecting with MySQL ODBC ...
What do you want to doI want to get attendance, absences, lateness, and lateness (one absent out of three) from MySQL.I'd like to count the number of absences for being late (three times and one time)...
I wrote the following sql using raw sql in Rails. [Like table]idaction_user_idtarget_user_idsql@user=ActiveRecord::Base.connection.select('select target_user_id, count(id) from Like where action_user_...
I'm a beginner in SQL.I have a question about number 13 on the SQL practice site below.I'm quite busy creating SQL for table consolidation and grouping, so Please tell me how to approach it.As shown b...
Please let me know.The psycopg2 returns an error.Source code is #-*-coding:utf-8-*- import psycopg2if__name__==__main__: connector=psycopg2.connect(host=127.0.0.1, database=pdb, user=pgusr, port=532 ,...
What is the difference between installing with MySQL MAMP and booting at the terminal?
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