databases: database design: normalization and null values
Published 3 years ago • 74 plays • Length 1:43Download video MP4
Download video MP3
Similar videos
-
1:54
database normalization: a case of the nulls
-
28:34
learn database normalization - 1nf, 2nf, 3nf, 4nf, 5nf
-
2:33
databases: using null values for foreign key with normalization (2 solutions!!)
-
3:05
databases: how to design indexes for columns with null values in mysql? (2 solutions!!)
-
2:10
databases: null values in unique constraints
-
19:04
database normalization for beginners | how to normalize data w/ power query (full tutorial!)
-
18:23
types of databases: relational vs. columnar vs. document vs. graph vs. vector vs. key-value & more
-
8:32
1nf 2nf 3nf dbms
-
2:04
databases: addition with null values
-
2:13
databases: how to retrieve and replace null values to another column value in inner join table?
-
1:53
databases: counting null rows between non null values
-
4:54
databases: advice for my db design and how to handle null / measuring errors (4 solutions!!)
-
1:56
databases: compare possible null values in one query
-
2:43
databases: problem with indexing null values
-
1:22
databases: is it a good idea to use null values to distinguish between records?
-
1:29
databases: multi-column fks with null values
-
3:12
databases: including null values in unpivoted column
-
2:00
databases: why is != not working? how to compare with null values? (2 solutions!!)
-
3:16
databases: database normalization: which is the best fit? (2 solutions!!)
-
1:17
databases: does postgresql index null values?
-
2:40
databases: sql: count null and non-null values for set of tables and fields dynamically
-
6:03
databases: database normalization causing inefficiency (5 solutions!!)