In python, one can use \"\"\" to wrap long MySQL statements. For example,
sql = \"\"\"CREATE TABLE EMPLOYEE ( FIRST_NAME CHAR(20) NOT NULL, L
This shouldn't be a problem if you are using node.js that support ES6. ES6 javascript now supports multi-line string using syntax below.
sql = `CREATE TABLE EMPLOYEE ( FIRST_NAME CHAR(20) NOT NULL, LAST_NAME CHAR(20), AGE INT, SEX CHAR(1), INCOME FLOAT )`