miniSQL

A group project of a relational database system implementing functions including insertion, deletion, indexing and non-nested standard SQL queries. Written in C++14, cross-platform compiling using CMake. B+ Tree structure is used while implementing indexing.

Usage

mkdir build
cd build
make .

Performance Test

• Inserting 100k queries takes 13s to complete.
• Inserting 10k queries takes 1s to complete.

Sample Supported Query

INSERT INTO table_name
VALUES (value1, value2, value3, ...);

CREATE TABLE table_name (
    column1 datatype,
    column2 datatype,
    column3 datatype,
   ....
);

SELECT column1, column2, ...
FROM table_name;