yinxulai / sqls

Simple sql writing tool for go

sqls

sqls is prepared for developers who like to write sql by themselves instead of using ORM. There is nothing special, it just simply helps you edit sql better.

The meaning of sqls is sql+s, where s means string and simple, small

安装

go get github.com/yinxulai/sqls

使用

s := Begin()
s.SELECT("P.ID, P.USERNAME, P.PASSWORD, P.FULL_NAME")
s.SELECT("P.LAST_NAME, P.CREATED_ON, P.UPDATED_ON")
s.FROM("PERSON P")
s.FROM("ACCOUNT A")
s.INNER_JOIN("DEPARTMENT D on D.ID = P.DEPARTMENT_ID")
s.INNER_JOIN("COMPANY C on D.COMPANY_ID = C.ID")
s.WHERE("P.ID = A.ID")
s.WHERE("P.FIRST_NAME like ?")
s.OR()
s.WHERE("P.LAST_NAME like ?")
s.GROUP_BY("P.ID")
s.HAVING("P.LAST_NAME like ?")
s.OR()
s.HAVING("P.FIRST_NAME like ?")
s.ORDER_BY("P.ID")
s.ORDER_BY("P.FULL_NAME")
sqlstring := s.String()
// sqlstring is:
// SELECT P.ID, P.USERNAME, P.PASSWORD, P.FULL_NAME, P.LAST_NAME, P.CREATED_ON, P.UPDATED_ON
// FROM PERSON P, ACCOUNT A
// INNER JOIN DEPARTMENT D on D.ID = P.DEPARTMENT_ID
// INNER JOIN COMPANY C on D.COMPANY_ID = C.ID
// WHERE (P.ID = A.ID AND P.FIRST_NAME like ?) OR (P.LAST_NAME like ?)
// GROUP BY P.ID
// HAVING (P.LAST_NAME like ?) OR (P.FIRST_NAME like ?)
// ORDER BY P.ID, P.FULL_NAME