Learn PostgreSQL Tutorial – Full Course for Beginners

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Learn PostgreSQL Tutorial - Full Course for Beginners
Learn PostgreSQL Tutorial – Full Course for Beginners
Learn how to use PostgreSQL in this full course. PostgreSQL is a general purpose and object-relational database management system. It is the most advanced open source database system widely used to build back-end systems.

️ Contents ️
️ (0:03:16) What is a Database
️ (0:05:17) What is SQL And Relational Database
️ (0:09:10) What is PostreSQL AKA Postrgres
️ (0:10:53) PostgreSQL Installation (Mac OS)
️ (0:14:21) PostgreSQL Installation (Windows)
️ (0:17:38) GUI Clients vs Terminal/CMD Clients
️ (0:21:39) Setup PSQL (MAC OS)
️ (0:25:22) Setup PSQL (Windows)
️ (0:30:15) How to Create Database
️ (0:33:35) How to Connect to Databases
️ (0:38:12) A Very Dangerous Command
️ (0:41:37) How To Create Tables
️ (0:45:46) Creating Tables Without Constraints
️ (0:49:12) Creating Tables with Constraints
️ (0:55:55) Insert Into
️ (0:59:14) Insert Into Example
️ (1:02:36) Generate 1000 Rows with Mockaroo
️ (1:12:28) Select From
️ (1:15:18) Order By
️ (1:19:53) Distinct
️ (1:21:59) Where Clause and AND
️ (1:25:29) Comparison Operators
️ (1:29:35) Limit, Offset & Fetch
️ (1:32:43) IN
️ (1:35:43) Between
️ (1:37:45) Like And iLike
️ (1:43:10) Group By
️ (1:46:41) Group By Having
️ (1:52:08) Adding New Table And Data Using Mockaroo
️ (1:55:40) Calculating Min, Max & Average
️ (1:59:48) Sum
️ (2:01:55) Basics of Arithmetic Operators
️ (2:05:59) Arithmetic Operators (ROUND)
️ (2:09:43) Alias
️ (2:12:32) Coalesce
️ (2:16:15) NULLIF
️ (2:20:21) Timestamps And Dates Course
️ (2:23:21) Adding And Subtracting With Dates
️ (2:25:58) Extracting Fields From Timestamp
️ (2:27:28) Age Function
️ (2:29:24) What Are Primary Keys
️ (2:31:23) Understanding Primary Keys
️ (2:36:26) Adding Primary Key
️ (2:40:55) Unique Constraints
️ (2:49:15) Check Constraints
️ (2:54:45) How to Delete Records
️ (3:01:36) How to Update Records
️ (3:05:55) On Conflict Do Nothing
️ (3:11:09) Upsert
️ (3:16:41) What Is A Relationship/Foreign Keys
️ (3:19:48) Adding Relationship Between Tables
️ (3:25:04) Updating Foreign Keys Columns
️ (3:29:30) Inner Joins
️ (3:35:17) Left Joins
️ (3:40:53) Deleting Records With Foreign Keys
️ (3:47:27) Exporting Query Results to CSV
️ (3:50:42) Serial & Sequences
️ (3:57:18) Extensions
️ (3:59:39) Understanding UUID Data Type
️ (4:05:54) UUID As Primary Keys
️ (4:16:30) Conclusion

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