presto-localcsv

a presto plugin supporting read csv files in local filesystem.

connector config file: localcsv.properties

connector.name=localcsv

csv.root=/home/name/csvdb

csv.root sets the root dir of the data files, schema name is the second level directory, table name is the csv file name without suffix.

for example: in connector config file:

csv.root = /var/data

if you run sql query:

select * from localcsv.default.table;

then the plugin will load content from /var/data/default/table.csv