• this is update tool with csv files
• this is very simple module.
• if you want update small csv file to mysql, you can use this module
• this module is tested with 65000 row csv update to mysql, it works very well

npm install -g csvtomysql

• global install

./csvtomysql ./config.json

• local install

./node_modules/.bin/csvtomysql ./config.json

• read csv and update mysql
  • select key columns in csv
  • select key columns in mysql table
• read csv and insert mysql
• config file support

Config File Format

• update config file sample

{
    "host": "localhost",
    "user": "puser",
    "password": "puser",
    "database": "test",
    "csv": "./samples/sample_update.csv",
    "table": "users",
    "mode": "update",
    "keys": ["id","age"]
}

• insert config file sample

{
    "host": "localhost",
    "user": "puser",
    "password": "puser",
    "database": "test",
    "csv": "./samples/sample_insert.csv",
    "table": "users",
    "mode": "insert"
}

• format
  • host: DB address
  • user: DB user
  • password: DB password
  • database: database name
  • csv: csv file path
  • table: update table name
  • mod: 'insert' or 'update'
  • keys: update query 'where' keys, this is string array
    • ['id', 'age'] 'update ...... were id = 'csv.id', age = 'csv.age'