[{"title":"( 11 个子文件 623KB ) 关系代数解释器","children":[{"title":"company","children":[{"title":"DEPENDENT.dat <span style='color:#111;'> 265B </span>","children":null,"spread":false},{"title":"WORKS_ON.dat <span style='color:#111;'> 278B </span>","children":null,"spread":false},{"title":"EMPLOYEE.dat <span style='color:#111;'> 647B </span>","children":null,"spread":false},{"title":"DEPT_LOCATIONS.dat <span style='color:#111;'> 55B </span>","children":null,"spread":false},{"title":"PROJECTS.dat <span style='color:#111;'> 151B </span>","children":null,"spread":false},{"title":"DEPARTMENT.dat <span style='color:#111;'> 110B </span>","children":null,"spread":false},{"title":"catalog.dat <span style='color:#111;'> 501B </span>","children":null,"spread":false}],"spread":true},{"title":"帮助文件.rar <span style='color:#111;'> 332.31KB </span>","children":null,"spread":false},{"title":"关系代数解释器实验.doc <span style='color:#111;'> 82.50KB </span>","children":null,"spread":false},{"title":"dbengine.jar <span style='color:#111;'> 10.76KB </span>","children":null,"spread":false},{"title":"aql.jar <span style='color:#111;'> 230.52KB </span>","children":null,"spread":false}],"spread":true}]