Learn how to design and plan a database for beginners. This database design course will help you understand database concepts and give you a deeper grasp of database design. Database design is the organisation of data according to a database model. The designer determines what data must be stored and how the data elements interrelate. With this information, they can begin to fit the data to the database model.
This database design course will help you understand database concepts and give you a deeper grasp of database design.
Database design is the organisation of data according to a database model. The designer determines what data must be stored and how the data elements interrelate. With this information, they can begin to fit the data to the database model.
⭐️ Contents ⭐ ⌨️ (0:00:00) Introduction ⌨️ (0:03:12) What is a Database? ⌨️ (0:11:04) What is a Relational Database? ⌨️ (0:23:42) RDBMS ⌨️ (0:37:32) Introduction to SQL ⌨️ (0:44:01) Naming Conventions ⌨️ (0:47:16) What is Database Design? ⌨️ (1:00:26) Data Integrity ⌨️ (1:13:28) Database Terms ⌨️ (1:28:28) More Database Terms ⌨️ (1:38:46) Atomic Values ⌨️ (1:44:25) Relationships ⌨️ (1:50:35) One-to-One Relationships ⌨️ (1:53:45) One-to-Many Relationships ⌨️ (1:57:50) Many-to-Many Relationships ⌨️ (2:02:24) Designing One-to-One Relationships ⌨️ (2:13:40) Designing One-to-Many Relationships ⌨️ (2:23:50) Parent Tables and Child Tables ⌨️ (2:30:42) Designing Many-to-Many Relationships ⌨️ (2:46:23) Summary of Relationships ⌨️ (2:54:42) Introduction to Keys ⌨️ (3:07:24) Primary Key Index ⌨️ (3:13:42) Look up Table ⌨️ (3:30:19) Superkey and Candidate Key ⌨️ (3:48:59) Primary Key and Alternate Key ⌨️ (3:56:34) Surrogate Key and Natural Key ⌨️ (4:03:43) Should I use Surrogate Keys or Natural Keys? ⌨️ (4:13:07) Foreign Key ⌨️ (4:25:15) NOT NULL Foreign Key ⌨️ (4:38:17) Foreign Key Constraints ⌨️ (4:49:50) Simple Key, Composite Key, Compound Key ⌨️ (5:01:54) Review and Key Points....HA GET IT? KEY points! ⌨️ (5:10:28) Introduction to Entity Relationship Modeling ⌨️ (5:17:34) Cardinality ⌨️ (5:24:41) Modality ⌨️ (5:35:14) Introduction to Database Normalization ⌨️ (5:39:48) 1NF (First Normal Form of Database Normalization) ⌨️ (5:46:34) 2NF (Second Normal Form of Database Normalization) ⌨️ (5:55:00) 3NF (Third Normal Form of Database Normalization) ⌨️ (6:01:12) Indexes (Clustered, Nonclustered, Composite Index) ⌨️ (6:14:36) Data Types ⌨️ (6:25:55) Introduction to Joins ⌨️ (6:39:23) Inner Join ⌨️ (6:54:48) Inner Join on 3 Tables ⌨️ (7:07:41) Inner Join on 3 Tables (Example) ⌨️ (7:23:53) Introduction to Outer Joins ⌨️ (7:29:46) Right Outer Join ⌨️ (7:35:33) JOIN with NOT NULL Columns ⌨️ (7:42:40) Outer Join Across 3 Tables ⌨️ (7:48:24) Alias ⌨️ (7:52:13) Self Join
SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.
List of Available Database for Current User In SQL Server. Do you know yet? Let's explore it with us now.
In SSMS, we many of may noticed System Databases under the Database Folder. But how many of us knows its purpose?. In this article lets discuss about the System Databases in SQL Server.
Overview on AlaSQL, the popular lightweight client-side in memory SQL database, including a real life example of AlaSQL in action. I was surprised to see that there aren’t more posts about this popular lightweight client-side in-memory SQL database online apart from this awesome article I found.
Introduction In this article, We will discuss how to backup our database in MS-SQL Server using T-SQL Statements. We need to use BACKUP DATABASE statement to create full database backup, along with…