Name                                                                Size  
 Parent Directory                                                      -   
 external-links.txt                                                   80   
 018 CODE.html                                                       240   
 017 ALTER TABLE  Constraints_en.srt                                 6.3K  
 017 ALTER TABLE  Constraints.mp4                                     22M  
 016 CODE.html                                                       230   
 015 ALTER TABLE  Modifying Columns_en.srt                           5.6K  
 015 ALTER TABLE  Modifying Columns.mp4                              8.2M  
 014 CODE.html                                                       309   
 013 ALTER TABLE  Renaming_en.srt                                    5.1K  
 013 ALTER TABLE  Renaming.mp4                                        15M  
 012 CODE.html                                                        80   
 011 ALTER TABLE  Dropping Columns_en.srt                            2.7K  
 011 ALTER TABLE  Dropping Columns.mp4                                12M  
 010 CODE.html                                                       169   
 009 ALTER TABLE  Adding Columns_en.srt                              8.3K  
 009 ALTER TABLE  Adding Columns.mp4                                  28M  
 008 CODE.html                                                       349   
 007 Multiple Column Constraints_en.srt                              7.3K  
 007 Multiple Column Constraints.mp4                                  23M  
 006 CODE.html                                                       286   
 005 Named Constraints_en.srt                                        6.1K  
 005 Named Constraints.mp4                                            13M  
 004 CODE.html                                                       211   
 003 CHECK Constraints_en.srt                                        7.2K  
 003 CHECK Constraints.mp4                                            12M  
 002 CODE.html                                                       326   
 001 UNIQUE Constraint_en.srt                                        5.4K  
 001 UNIQUE Constraint.mp4                                           6.5M  
 001 SLIDES.url                                                       88