create_project_version_table.sql
CREATE TABLE project_versions (
project_id INT NOT NULL,
version INT not NULL,
upload_time BIGINT NOT NULL,
uploader VARCHAR(64) NOT NULL,
file_type VARCHAR(16),
file_name VARCHAR(128),
md5 BINARY(16),
num_chunks INT,
PRIMARY KEY (project_id, version),
INDEX project_version_id (project_id)
) ENGINE=InnoDB;