20 February
Query processing includes translation of high-level queries into low-level expressions that can be used at the physical level of the file system, query optimization and actual execution of the query to get the result.
20 February
Why concurrency Control needed? sequentially with no overlap in time, no transaction concurrency exists. However, if concurrent transactions with interleaving operations are allowed in an uncontrolled
08 February
Updated : 2020-08-30Best CSIT Seven Semester Notes/ CSIT Seventh Old Questions/ CSIT Seventh solutions /CSIT 7 Semester Notes/ CSIT 7 Old Questions/ CSIT 7 solutions / Light pdf files/ Huge explanations CSIT Seventh Semester Notes Course Title: Advanced Database Management System Course No: CSC-401 Full Marks: 60 + 20 +…