I've got several CSV files I want to import into a table. They all contain different numbers of columns, so some data will be absent during each import. I need a tool that will let me map which CSV column goes into which MySQL column. Doesn't look like MySQL workbench can do this. What else can I use?
MySQL has the LOAD DATA INFILE syntax:
LOAD DATA INFILE 'data.txt' INTO TABLE tbl_name
FIELDS TERMINATED BY ',' ENCLOSED BY '"'
LINES TERMINATED BY '\r\n'
IGNORE 1 LINES;
See the documentation about custom data handling.