inserting csv files into mysql db - mysql

Question

I have csv file with delimiter ';'. It looks following (third column should be empty):
id;theme_name;description
5cbde2fe-b70a-5245-bbde-c2504a4bced1;DevTools;allow web developers to test and debug their code. They are different from website builders and integrated development environments (IDEs) in that they do not assist in the direct creation of a webpage, rather they are tools used for testing the user interface of a website or web application.
c8bfc406-aaa6-5cf9-94c3-09fc54b934e7;AI;
Here is my script for inserting data from csv into db:
mysql -u ${MYSQL_USER} --password=${MYSQL_PASSWORD} ${MYSQL_DATABASE} --local-infile=1 -h ${MYSQL_HOST} -e"LOAD DATA LOCAL INFILE '/tmp/init_data/$file' INTO TABLE $table_name FIELDS TERMINATED BY ';' OPTIONALLY ENCLOSED BY '\"' IGNORE 1 LINES";
When I'm making SELECT statement, Im getting carriage return (\r) in last column in response:
Here is response from mysql
{
"themeName": "DevTools",
"description": "allow web developers to test and debug their code. They are different from website builders and integrated development environments (IDEs) in that they do not assist in the direct creation of a webpage, rather they are tools used for testing the user interface of a website or web application.\r"
}, {
"themeName": "AI",
"description": "\r"
}
When I add delimiter ';' after last column in csv file, carriage return disappeared from response.
for example: c8bfc406-aaa6-5cf9-94c3-09fc54b934e7;AI;;
Why mysql add \r into third column ?
Is there any possible way how to solve it ? (except replace in select statement)
Thanks

Answer 1

I bet your CSV file comes from Windows. Those files have \r\n at the end of every line.
Add this to your command ...
LINES TERMINATED BY '\\r\\n'
and things should work. If they don't try this
LINES TERMINATED BY '\r\n'
On UNIX-derived systems (like Linux) the default LINES TERMINATED BY '\n' works.
On Mac systems you need LINES TERMINATED BY '\r'.
If you add a trailing ; column separator you create a fourth column in your CSV. But the table you're loading only has three columns, so LOAD DATA INFILE ignores that fourth column, which has a \r in it.
Why this difference, you ask? Old-timey teletype devices (the original terminals for MS-DOS and UNIX) needed a Return code to move the print head back to the first column, and a Newline code to move the paper up one line. The UNIX Bell Labs team decided their tty driver would add the extra Return code so lines ended with a particular single character. MS-DOS's team (umm, Bill Gates) left them both in.
Why Mac with just Return? Maybe somebody knows.

Answer 2

Answer:
According to #O.Jones answer I needed to add LINES TERMINATED BY '\r' but alsoI need to add \n
mysql -u ${MYSQL_USER} --password=${MYSQL_PASSWORD} ${MYSQL_DATABASE} --local-infile=1 -h ${MYSQL_HOST} -e"LOAD DATA LOCAL INFILE '/tmp/init_data/$file' INTO TABLE $table_name FIELDS TERMINATED BY ';' ENCLOSED BY '\"' LINES TERMINATED BY '\r\n' IGNORE 1 LINES";