MySQL LOAD DATA INFILE with comma as decimal separator

Question

How can I import a TSV file when the numbers use comma as a decimal separator?

LOAD DATA INFILE \'$filename\' INTO TABLE dados_meteo IGNORE 3 LINES 
($fields         


        

Answer 1

Try to replace ',' to '.' when loading.

For example -

LOAD DATA INFILE 'file.csv' INTO TABLE dados_meteo
(@var1, @var2)
SET column1 = REPLACE(@var1, ',', '.'), column2 = REPLACE(@var2, ',', '.')