MySQL is a free, open source Relational Database Management System (RDBMS) that uses Structured Query Language (SQL). DO NOT USE this tag for other DBs such as SQL Server, SQLite etc. Those are different DBs which all use their own dialects of SQL to manage the data.
I have a python script. This is where I am getting the arguments from the command line.
parser = ArgumentParser(description='Rating of films')
parser.add_argument('-n', '--number', ...
I get the following error when I connect to MySQL via Sqoop
Please help me to determine what is the cause of this issue OR am I missing something in the command. Thanks!
SERVER DETAILS :
I have a mysql database table called Products that contains some 14 digit GTIN barcode numbers in a column called GTIN, some of which have two leading zeros. I only need these numbers to be 13 digits ...
I want to create a cloned table(tableA_cloned) from original table(tableA). But don't want to create index/key other than PK and unique key.
I have a list of tables, so manually writing/editing create ...
I'm on Ubuntu 18.04 and I've installed XAMPP.
I've been checking folders and files for growing size inside /opt/lampp/var/mysql/ after adding hundreds of data inside my table and the size didn't ...
My previous question was closed as a duplicate, where I wasn't even given the chance to respond on any extra information required. For more information on the original question:
Stored Procedure ...
Sql query to ignore past time and show records when i compare with present datetime with datetime column.
select * from appoinments WHERE (date(app.start_time) = date(NOW()))
start_time is ...
First of all, my English is not very good, sorry if I make grammatical mistakes.
I am a newbie to the php language, I have recently started studying it.
My application is simple, a login window with ...
My project needed a file treeview to upload documents and I was using a theme forest template with jstree included in a page.
So I've decided to use it but it was necessary to connect it to the ...
So I have two tables that displays values like a Facebook look-a-like feed. They both have a datetime column named date, but I want them to order them together by date DESC.
I think join is the ...
My request is quiet simple however I can't find it (maybe I can't goolge correctly).
I have Table A and Table B
and Table B
I want ...
I have three machines mac 64 bit, linux mint 64 bit and debain-10 32 bit. I want to install MySql l8.0.23 on those machines and cluster them.
But I am not sure if in a cluster I can have a mix up 32 ...
I have two tables songs and song_clubs. The schema is below:-
id available_for song_name status
1 all Song 1 1
2 selection ...
I have a question if it is safe to use triggers in the case of matching bids and offers as they are sent to the database.
There is a trigger on the bids_table table. When a bid is inserted the trigger ...
I have a table with ORC Serde in Athena. The table contains a string column named greeting_message. It can contain null values as well. I want to find how many rows in the table have a particular text ...