How to skip columns empty in CSV file when importing into MySQL table using LOAD DATA INFILE?
Let’s learn how to skip columns empty in CSV file when importing into MySQL table using LOAD DATA INFILE. The most accurate or helpful solution is served by Stack Overflow.
There are ten answers to this question.
Best solution
I've got a CSV file with 11 columns and I have a MySQL table with 9 columns. The CSV file looks like: col1, col2, col3, col4, col5, col6, col7, col8, col9, col10, col11 and the MySQL table looks like: col1, col2, col3, col4, col5, col6, col7, col8, col9 I need to map the columns 1-8 of CSV file directly to the first 8 columns of the MySQL table. I then need to skip the next two columns in the CSV file and then map column 11 of CSV file to column 9 of MySQL table. At the moment I am using the...
Answer:
From Mysql docs: You can also discard an input value by assigning it to a user variable and not assigning...
Camsoft at Stack Overflow Mark as irrelevant Undo
Other solutions
I'm creating a website using PHP and I need to create a part where the database is actualized through a CSV (Comma Separated Values) file. I was already able to do this using the LOAD DATA LOCAL INFILE 'filename.csv' INTO TABLE Tablename, but I am not...
Answer:
Your set-up with apache is fine. - Use a file-upload system to upload your CSV file to the server (with...
Ironmagi... at Yahoo! Answers Mark as irrelevant Undo
Hi, This is a two part request. Part 1: I have an Excel spreadsheet almost 44,000 rows long, but I have been unable to get it to put the information into my phpMyAdmin SQL type of database. When I use this script: LOAD DATA INFILE "C:/sample...
Answer:
Below is the PHP script (I have also FTP'd it to my site: http://mike.dewolfe.bc.ca/scripts/buftp.php...
stevep234-ga at Google Answers Mark as irrelevant Undo
Answer:
This seems like a pretty common error, the CSV import tool is not very tolerant of that type of issue...
Gaëtan Voyer-Perrault at Quora Mark as irrelevant Undo
Answer:
If the table includes only child keys, then of course constraint-violating inserts may fail. If the...
Toby Thain at Quora Mark as irrelevant Undo
I'm looking at optimizing the import of a 1,000,000+ row CSV and thought that Node.js might be more efficient.
Answer:
No, becuase even the MySQL node module is still no more than a driver that gets data from your node...
Simon Dowdles at Quora Mark as irrelevant Undo
Answer:
I'm not an Oracle expert (used it a few years ago, but now use MySQL), but the Oracle "SQL Loader...
Greg Kemnitz at Quora Mark as irrelevant Undo
If so, to what extent?
Answer:
I don't know, but the few times I find myself developing in Windows, I am moving to using Vagrant. ...
Bud Manz at Quora Mark as irrelevant Undo
Why doesn't this work? HTML: <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" href="mdcstyle.css" /> <title>Submission...
Answer:
The PHP code part is correct and it should work.I think you are missing the form posting mechanismwhen...
Sudhakar Mangipudi at Quora Mark as irrelevant Undo
I have a PostgreSQL table with 10,000,000+ rows of data. The columns are key, date, value. Daily I receive a new CSV file that contains almost exactly the same data as in the table. Probably 99.9% is the same with the addition of a some new rows, some...
Answer:
The functionality you seek is implemented by other databases with the MERGE command. To follow the progress...
Jeff Hammerbacher at Quora Mark as irrelevant Undo
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