1 unstable release
0.1.0 | Feb 23, 2024 |
---|
#2911 in Database interfaces
24KB
658 lines
My Sq Bro
Rust SQL query builder.
Examples
Insert
let insert = Insert::new()
.table_name("users")
.data("name", "SQL Bro")
.data("email", "sql@mail.com")
.build()
.exec();
assert_eq!(
insert,
"INSERT INTO `users` (`name`, `email`) VALUES (\"SQL Bro\", \"sql@mail.com\")"
);
Select
Simple Select
let select = Select::new()
.table_name("users")
.attr("name")
.attr("email")
.when("id", "1")
.when("email", "sql@mail.com")
.build()
.exec();
assert_eq!(
select,
"SELECT `users`.`name`, `users`.`email` FROM `users` WHERE (`users`.`id` = 1 AND `users`.`email` = \"sql@mail.com\")"
)
Join Select
let select = Select::new()
.table_name("students")
.attr("name")
.join(
Join::new()
.join_type(JoinType::Left)
.table_name("schools_students")
.attr("school_id")
.on("student_id", "`students`.`id`"),
)
.when("id", "1")
.build()
.exec();
assert_eq!(
select,
"SELECT `students`.`name`, `schools_students`.`school_id` FROM `students` LEFT JOIN `schools_students` ON (`schools_students`.`student_id` = `students`.`id`) WHERE (`students`.`id` = 1)"
);
Update
let update = Update::new()
.table_name("users")
.data("name", "Guest User")
.data("email", "guest@mail.com")
.when("id", "1")
.build()
.exec();
assert_eq!(
update,
"UPDATE `users` SET (`name` = \"Guest User\", `email` = \"guest@mail.com\") WHERE (`users`.`id` = 1)"
);
Delete
let delete = Delete::new()
.table_name("users")
.when("id", "1")
.when("email", "sql@mail.com")
.build()
.exec();
assert_eq!(
delete,
"DELETE FROM `users` WHERE (`users`.`id` = 1 AND `users`.`email` = \"sql@mail.com\")"
);
Contributing
Contributions are welcome! I would like you to contribute in this project.
Roadmap
This project is in its early stages, and there are many missing features that need implementation. Check the Issues section for a list of features, enhancements, and bug fixes that are planned.
License
This project is licensed under the MIT License - see the LICENSE file for details.