Published 11/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 3.84 GB | Duration: 8h 52m Learn most popular SQL dialects, PostgreSQL & MSSQL. Learn SQL concepts, practice & compare syntax of PostgreSQL & MSSQL
What you'll learn How to write SELECT queries to fetch relevant data in PostgreSQL and MS SQL How to filter and sort the data using WHEN, logical operators and ORDER BY How to group and aggregate data in PostgreSQL and MS SQL How to apply joins and combining queries in PostgreSQL and MS SQL String, mathematical, date-time functions and pattern matching in PostgreSQL and MS SQL Understanding of VIEWS and INDEXES in PostgreSQL and MS SQL How to write subqueries in PostgreSQL and MS SQL Requirements Just a PC with any web browser Description 4 Reasons why you should choose this SQL courseCarefully designed curriculum teaching you everything in SQL that you will need for Data analysis in businessesComprehensive - covers basic and advanced SQL statements in both, PostgreSQL and MS SQLDownloadable resources covering essential topics on SQLYour queries on SQL and anything covered in the Masterclass will be responded by the Instructor himselfA Verifiable Certificate of Completion is presented to all students who undertake this SQL course.Why should you choose this course?This is a complete tutorial on SQL which can be completed within a weekend. SQL is the most sought after skill for Data analysis roles in all the companies. PostgreSQL and MS SQL are highly desired skills for database management and data analysis roles. So whether you want to start a career as a data scientist or just grow you data analysis skills, this course will cover everything you need to know to do that.What makes us qualified to teach you?The course is taught by Abhishek, Pukhraj and Nadeem. Instructors of the course have been teaching Data Science and Machine Learning for over a decade. They have an in-depth knowledge in advanced SQL, PostgreSQL, MS SQL, database management, and various data analysis tools available in the market.Our PromiseTeaching our students is our job and we are committed to it. If you have any questions about the course content, practice sheet or anything related to any topic, you can always post a question in the course or send us a direct message.By the end of this course, your confidence in using SQL will soar. You'll have a thorough understanding of how to use SQL for Data analytics as a career opportunity.Go ahead and click the enroll button, and I'll see you in lesson 1!CheersStart-Tech AcademyFAQ'sWhy learn SQL?SQL is the most universal and commonly used database language. It powers the most commonly used database engines like PostgreSQL, SQL Server, SQLite, and MS SQL. Simply put, If you want to access databases then yes, you need to know SQL.It is not really difficult to learn SQL. SQL is not a programming language, it's a query language. The primary objective where SQL was created was to give the possibility to common people to get interesting data from the database. It is also an English-like language so anyone who can use English at a basic level can write SQL queries easily.SQL is one of the most sought-after skills by hiring employers.You can earn good moneyHow much time does it take to learn SQL?SQL is easy but no one can determine the learning time it takes. It totally depends on you. The method we adopted to help you learn SQL quickly starts from the basics and takes you to advanced level within hours. You can follow the same, but remember you can learn nothing without practicing it. Practice is the only way to learn SQL quickly.What's the difference between SQL and PostgreSQL?SQL is a language. Specifically, the "Structured Query Language"PostgreSQL is one of several database systems, or RDMS (Relational Database Management System). PostgresSQL is one of several RDMS's, others of which are Oracle, Informix, MySQL, and MSQL.All of these RDMSs use SQL as their language. Each of them has minor variations in the "dialect" of SQL that they use, but it's all still SQL.Which is better, PostgreSQL or MS SQL?Both are excellent products with unique strengths, and the choice is often a matter of personal preference.PostgreSQL offers overall features for traditional database applications, while MS SQL focuses on faster performance for Web-based applications.Open-source development will bring more features to subsequent releases of both databases.Who uses these databases?Here are a few examples of companies that use PostgreSQL: Apple, BioPharm, Etsy, IMDB, Macworld, Debian, Fujitsu, Red Hat, Sun Microsystem, Cisco, Skype.Companies that use MS SQL: Uber, Airbnb, Netflix, Udemy, Pinterest etc. Overview Section 1: Introduction Lecture 1 Introduction Section 2: Course Resources Lecture 2 Course resources Lecture 3 This is a milestone! Section 3: Setting up PostgreSQL and PGAdmin Lecture 4 Installing PostgreSQL and pgAdmin in your PC Lecture 5 If pgAdmin is not opening... Section 4: Installing MS SQL Lecture 6 Installing and Setting up MS SQL Lecture 7 Debugging the installation process Section 5: Fundamental SQL statements Lecture 8 CREATE in PostgreSQL Lecture 9 CREATE in MS SQL Lecture 10 INSERT in PostgreSQL Lecture 11 INSERT in MS SQL Lecture 12 Import data from File in PostgreSQL Lecture 13 Import data from File in MS SQL Lecture 14 SELECT statement in PostgreSQL Lecture 15 SELECT statement in MS SQL Lecture 16 SELECT DISTINCT in PostgreSQL Lecture 17 SELECT DISTINCT in MS SQL Lecture 18 WHERE in PostgreSQL Lecture 19 WHERE in MS SQL Lecture 20 Logical Operators in PostgreSQL Lecture 21 Logical Operators in MS SQL Lecture 22 UPDATE in PostgreSQL Lecture 23 UPDATE in MS SQL Lecture 24 DELETE in PostgreSQL Lecture 25 DELETE in MS SQL Lecture 26 ALTER Part 1 in PostgreSQL Lecture 27 ALTER Part 2 in PostgreSQL Lecture 28 ALTER in MS SQL Section 6: Restore and Back-up in PostgreSQL Lecture 29 Restore and Back-up Lecture 30 Debugging restoration issues Lecture 31 Creating DB using CSV files Lecture 32 Debugging summary and Code for CSV files Section 7: Restore and Back-up in MS SQL Lecture 33 Restoring and Back-up in MySQL Lecture 34 Restore and Back-up in MS SQL Section 8: Selection commands: Filtering Lecture 35 IN in PostgreSQL Lecture 36 IN in MS SQL Lecture 37 BETWEEN in PostgreSQL Lecture 38 BETWEEN in MS SQL Lecture 39 LIKE in PostgreSQL Lecture 40 LIKE in MS SQL Section 9: Selection commands: Ordering Lecture 41 Side Lecture: Commenting in SQL Lecture 42 ORDER BY in PostgreSQL Lecture 43 ORDER BY in MS SQL Lecture 44 LIMIT in PostgreSQL Lecture 45 LIMIT in MS SQL Section 10: Aliases Lecture 46 AS in PostgreSQL Lecture 47 AS in MS SQL Section 11: Aggregate Commands Lecture 48 COUNT in PostgreSQL Lecture 49 SUM in PostgreSQL Lecture 50 AVERAGE in PostgreSQL Lecture 51 MIN & MAX in PostgreSQL Lecture 52 Aggregate Functions in MS SQL Section 12: Group By Commands Lecture 53 GROUP BY in PostgreSQL Lecture 54 GROUP BY in MS SQL Lecture 55 HAVING in PostgreSQL Lecture 56 HAVING in MS SQL Section 13: Conditional Statement Lecture 57 CASE WHEN in PostgreSQL Lecture 58 CASE WHEN in MS SQL Section 14: JOINS Lecture 59 Introduction to Joins Lecture 60 Concepts of Joining and Combining Data Lecture 61 Preparing the data Lecture 62 Inner Join in PostgreSQL Lecture 63 Inner Join in MS SQL Lecture 64 Left Join in PostgreSQL Lecture 65 Left Join in MS SQL Lecture 66 Right Join in PostgreSQL Lecture 67 Right Join in MS SQL Lecture 68 Full Outer Join in PostgreSQL Lecture 69 Full Outer Join in MS SQL Lecture 70 Cross Join in PostgreSQL Lecture 71 Cross Join in MS SQL Lecture 72 Intersect and Intersect ALL in PostgreSQL Lecture 73 Except in PostgreSQL Lecture 74 Union in PostgreSQL Lecture 75 Intersect, Except & Union in MS SQL Section 15: Subqueries Lecture 76 Subqueries: Subquery in WHERE clause in PostgreSQL Lecture 77 Subqueries: Subquery in FROM clause in PostgreSQL Lecture 78 Subqueries: Subquery in SELECT in PostgreSQL Lecture 79 Subqueries in MS SQL Section 16: Views and Indexes Lecture 80 VIEWS in PostgreSQL Lecture 81 VIEWS in MS SQL Lecture 82 INDEX in PostgreSQL Lecture 83 INDEX in MS SQL Section 17: String Functions Lecture 84 LENGTH in PostgreSQL Lecture 85 UPPER LOWER in PostgreSQL Lecture 86 REPLACE in PostgreSQL Lecture 87 TRIM, LTRIM, RTRIM in PostgreSQL Lecture 88 CONCATENATION in PostgreSQL Lecture 89 SUBSTRING in PostgreSQL Lecture 90 LIST AGGREGATION in PostgreSQL Lecture 91 String Functions in MS SQL Section 18: Mathematical Functions Lecture 92 CEIL & FLOOR in PostgreSQL Lecture 93 RANDOM in PostgreSQL Lecture 94 SETSEED in PostgreSQL Lecture 95 ROUND in PostgreSQL Lecture 96 POWER in PostgreSQL Lecture 97 Mathematical Functions in MS SQL- Part 1 Lecture 98 Mathematical Functions in MS SQL- Part 2 Section 19: Date-Time Functions Lecture 99 CURRENT DATE & TIME in PostgreSQL Lecture 100 AGE in PostgreSQL Lecture 101 EXTRACT in PostgreSQL Lecture 102 Date-Time Functions in MS SQL Section 20: Data Type conversion Lecture 103 Data Type conversion to string in PostgreSQL Lecture 104 Data Type conversion to Number and Date in PostgreSQL Section 21: PATTERN (STRING) MATCHING Lecture 105 PATTERN MATCHING BASICS Lecture 106 Advanced pattern matching Part 1 (REGULAR EXPRESSIONS) Lecture 107 Advanced pattern matching Part 2 (REGULAR EXPRESSIONS) Lecture 108 Pattern matching in MS SQL Section 22: Congratulations Lecture 109 The final milestone! Lecture 110 Bonus Lecture Working Professionals beginning their Data journey,Anyone curious to learn and compare both PostgreSQL and MS SQL,Students about to join their first corporate job