1665 Database courses

Description Due to technology advancement and the increasing reliance on data, SQL developers are in high demand. Many find this path relatively easy in comparison to other technical careers. If you have completed SQL Developer 2014 beginner course and want to get more in-depth knowledge of SQL Server, then this SQL Developer 2014 Intermediate is just for you. Through this course, you will understand the structured query language (SQL) for manipulating business data in the most effective and sensible approach. Obtain the power of Microsoft SQL Server and grasp how to maximise the performance of any SQL that you draft. Take your knowledge to the next level to fully to perform the essential tasks within your business or employment to improve your prospects to succeed in the long run. Entry Requirement: This course is available to all learners, of all academic backgrounds. Learners should be aged 16 or over to undertake the qualification. Good understanding of English language, numeracy and ICT are required to attend this course. Assessment: At the end of the course, you will be required to sit an online multiple-choice test. Your test will be assessed automatically and immediately so that you will instantly know whether you have been successful. Before sitting for your final exam, you will have the opportunity to test your proficiency with a mock exam. Certification: After completing and passing the course successfully, you will be able to obtain an Accredited Certificate of Achievement. Certificates can be obtained either in hard copy at a cost of £39 or in PDF format at a cost of £24. Why choose us? Affordable, engaging & high-quality e-learning study materials; Tutorial videos/materials from the industry leading experts; Study in a user-friendly, advanced online learning platform; Efficient exam systems for the assessment and instant result; The UK & internationally recognized accredited qualification; Access to course content on mobile, tablet or desktop from anywhere anytime; The benefit of career advancement opportunities; 24/7 student support via email. Career Path After completing this course you will be able to build up accurate knowledge and skills with proper confidence to enrich yourself and brighten up your career in the relevant job market. Module: 01 Topic A Aggregates FREE 00:27:00 Topic B User Defined Types 00:17:00 Topic C Table and Functions 00:10:00 Topic D Managing Code Modules 00:08:00 Module: 02 Topic A Introduction Data Tools 00:19:00 Topic B Connected Database Development 00:20:00 Topic C Updating a Connected Database 00:16:00 Module: 03 Topic A Creating New Objects with TSQL 00:12:00 Topic B Comparing Database Schemas 00:10:00 Topic C Offline Database Development 00:13:00 Topic D Database Project Settings 00:18:00 Module: 04 Topic A Using APPLY 00:15:00 Topic B MERGE Statement 00:23:00 Topic C Creating Recursive Queries 00:08:00 Topic D Grouping Sets 00:12:00 Module: 05 Topic A ROLLUP and CUBE Operators 00:12:00 Topic B Creating Pivot Queries 00:14:00 Topic C Executing Dynamic SQL 00:28:00 Module: 06 Topic A Complex Query Execution 00:26:00 Topic B Using Execution Plans 00:16:00 Topic C Execution Plan Operators 00:12:00 Topic D Common Join Operators 00:16:00 Module: 07 Topic A Hierarchy ID Data Type 00:12:00 Topic B Exploring a Hierarchy 00:09:00 Topic C Sparse Columns 00:16:00 Topic D Column Sets 00:12:00 Module: 08 Topic A Filtered Indexes 00:09:00 Topic B FILESTREAM Storage 00:22:00 Topic C Adding Sequences to Queries 00:22:00 Module: 09 Topic A Introduction to Spatial Data 00:13:00 Topic B Spatial Data in SQL Server 00:23:00 Topic C Manipulating Spatial Shapes 00:10:00 Topic D Interactions Between Objects 00:09:00 Order Your Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

Welcome to our hands-on video course, where you will learn technologies, such as React, Redux Toolkit, Express, and MongoDB. You will learn how to structure your code using Redux Toolkit, implement powerful features with React, and create a robust backend using Express and MongoDB. An understanding of modern JS fundamentals and the basics of React will be an add-on.

Description Learn how to provision Azure SQL with the intensive course MS Azure - SQL. Microsoft Azure SQL is Microsoft's cloud database service, based on SQL Server database technology. It enables organizations to store relational data in the cloud and helps to quickly scale the size of their databases up or down as business needs change. Using Azure SQL, you can create, scale and extend applications into the cloud. Throughout the course, you will understand various databases that are available in Azure. The course teaches you how to provision, configure and manage Azure SQL. You will learn the procedures for working with SQL security metrics. You will know how to connect to Azure SQL DB and how to migrate DB to SQL. The course also shows you how to copy and export a database, and also how to manage data recovery and availability using DB Self-Service Restore. The system of configuring SQL DB auditing will also be discussed in the course. Lastly, the course focuses on SQL DB Geo-Replication. Assessment: This course does not involve any MCQ test. Students need to answer assignment questions to complete the course, the answers will be in the form of written work in pdf or word. Students can write the answers in their own time. Once the answers are submitted, the instructor will check and assess the work. Certification: After completing and passing the course successfully, you will be able to obtain an Accredited Certificate of Achievement. Certificates can be obtained either in hard copy at a cost of £39 or in PDF format at a cost of £24. Who is this Course for? MS Azure - SQL is certified by CPD Qualifications Standards and CiQ. This makes it perfect for anyone trying to learn potential professional skills. As there is no experience and qualification required for this course, it is available for all students from any academic background. Requirements Our MS Azure - SQL is fully compatible with any kind of device. Whether you are using Windows computer, Mac, smartphones or tablets, you will get the same experience while learning. Besides that, you will be able to access the course with any kind of internet connection from anywhere at any time without any kind of limitation. Career Path After completing this course you will be able to build up accurate knowledge and skills with proper confidence to enrich yourself and brighten up your career in the relevant job market. Introduction Introduction FREE 00:02:00 Azure SQL Azure SQL 00:02:00 Provisioning Azure SQL 00:06:00 Connecting to Azure SQL DB 00:08:00 Migrating to Azure DB 00:06:00 Understanding SQL Security 00:03:00 Understanding SQL DB Metrics and Auditing 00:05:00 Backing Up and Protecting your Database 00:05:00 Using SQL DB Geo-Replication 00:03:00 Conclusion Course Recap 00:02:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

QLS Endorsed + CPD QS Accredited | Instant Access | 24/7 Tutor Support | All-Inclusive Cost

Learn how to build a RESTful API using ASP.NET Core 6, and then consume it in a modern Blazor single-page application. Along the way, you will review clean coding principles and patterns, RESTful standards, logging tools, database development and management, and application testing and deployment strategies.

This is a hands-on comprehensive course for beginners and in just two hours, you will learn the fundamentals of the Hadoop Ecosystem and its three main building blocks. This course will prepare you to start learning more about big data and to implement Hadoop components in Azure Cloud using HDInsight.

Course Overview: Are you ready to embark on a journey into SQL Programming? Unlock the power of data manipulation and database management with the SQL Programming Masterclass. This comprehensive course is meticulously designed throughout this masterclass to provide you with an in-depth understanding of SQL, starting from the basics and progressing to advanced topics. You will explore SQL data types, filtering and sorting data, working with functions, handle NULL values, and even diving into complex SQL concepts like joins, unions, etc. With a course duration of carefully crafted lessons, this Masterclass ensures you grasp SQL's nuances and develop the proficiency to apply these skills effectively.By the end of the SQL Programming Masterclass, you will be prepared to navigate the world of databases confidently. Enrol in this course today and start your journey! Key Features of the Course: CPD certificate upon completion 24/7 learning assistance and support Who is This Course For? This course is perfect for individuals seeking to enhance their data management and analysis skills. Whether you're a data analyst, database administrator, software developer, or professional looking to upskill, this course will empower you to harness the power of SQL programming. Prior programming experience is not mandatory, making it accessible to beginners and intermediate learners. What You Will Learn: Foundations of SQL programming: Learn the basics of SQL, database management systems, and the tools used in this course, such as PostgreSQL and SQLectron. Data manipulation: Master the art of extracting, filtering, and sorting data based on specific requirements using various SQL keywords and operators. Advanced querying techniques: Dive deeper into SQL programming by exploring functions, grouping and aggregating data, and using advanced query techniques. Data conversion and manipulation: Discover how to convert data types, concatenate strings, manipulate characters and numbers, and utilise case statements for more sophisticated queries. Joining tables: Understand the different types of joins and how to combine data from multiple tables using join operations effectively. Data modification: Learn how to insert, update, and delete records in a database, as well as manage table structures and constraints.Joining tables: Understand the different types of joins and how to combine data from multiple tables using join operations effectively. Views and schemas: Explore the concepts of views and schemas, and learn how to create and use them to organise and present data effectively. Why Enrol in This Course: Top-reviewed course: Join thousands of satisfied learners who have praised this course for its clear explanations, comprehensive content, and examples. Recently updated curriculum: Benefit from the most up-to-date information and industry best practices in SQL programming. In-demand skills: SQL programming is a highly sought-after skill in today's job market, opening up numerous career opportunities across industries. Requirements: No prior programming experience is required. All you need is a computer with an internet connection and a willingness to learn. Career Path: Upon completing the SQL Programming Masterclass, you'll have the knowledge and skills for various career paths, including: Data Analyst - Average UK salary: £35,000 per year Database Administrator - Average UK salary: £40,000 per year Business Intelligence Analyst - Average UK salary: £45,000 per year SQL Developer - Average UK salary: £40,000 per year Data Engineer - Average UK salary: £55,000 per year Software Developer - Average UK salary: £45,000 per year Data Scientist - Average UK salary: £60,000 per year Certification: Upon completing the Hygiene and Infection Control CPD Level 4 course, you will receive a CPD certificate. It demonstrates your commitment to maintaining the highest standards of hygiene and infection control. Course Curriculum 17 sections • 117 lectures • 10:47:00 total length •Introduction: 00:01:00 •Tools Used in This Course: 00:01:00 •Download PostgreSQL: 00:02:00 •Install PostgreSQL: 00:03:00 •Download SQLectron: 00:02:00 •Install SQLectron: 00:01:00 •Connect to PostgreSQL - Credentials: 00:01:00 •Connect to PostgreSQL Using SQLectron: 00:02:00 •Import Course Data Using SQLectron: 00:02:00 •FOR WINDOWS 32-BIT USERS: Download, Install, Configure & Import Data: 00:08:00 •Check Imported Data: 00:06:00 •What is a Database?: 00:01:00 •SQL Data Types: 00:02:00 •Finally Some Fun! Extracting Data Based on Requirements: 00:01:00 •Filtering Data using WHERE Keyword: 00:08:00 •Filter Data by Range Using BETWEEN: 00:03:00 •Filter Data by Set of Values Using IN: 00:03:00 •Filter Data by Date: 00:05:00 •More Filtering by Date: 00:03:00 •Another Query Filtering by Date: 00:01:00 •Filter Data by Strings: 00:04:00 •More Filtering by Strings: 00:05:00 •More Filtering by Strings 2: 00:10:00 •More Filtering by Strings 3: 00:02:00 •How to Ignore Caps when Filtering by String: 00:04:00 •AND Operator: 00:10:00 •OR Operator: 00:12:00 •NOT Operator: 00:09:00 •AND, OR & NOT Operators: Which Has the Highest Priority?: 00:06:00 •Basic Math Operations: 00:06:00 •Modulo Operator: 00:04:00 •Calculate The Net Salary for Employees: 00:06:00 •Filter Data with Math Equations: 00:03:00 •Concatenate Strings with '||' Operator: 00:06:00 •Concatenate Strings with Numbers: 00:02:00 •Give Your Report Fields A Cool Name: 00:04:00 •A Report for Payroll: 00:07:00 •Order Records by Column: 00:06:00 •Order Records by Multiple Columns: 00:12:00 •How Alias Names Cannot Be Used with WHERE: 00:02:00 •LIMIT Record Count Fetched by Your Query: 00:08:00 •Fetch A Field's Unique Values Using DISTINCT: 00:03:00 •Using DISTINCT Keyword with Multiple Columns: 00:06:00 •What is a NULL Value Anyway?: 00:05:00 •Build More Sophisticated Queries with CASE Statements: 00:10:00 •Your Knowledge So Far Under A Great Test: 00:09:00 •Let Me Introduce You to Functions: 00:04:00 •SUM Function: 00:04:00 •AVG (Average) Function: 00:04:00 •COUNT Function: 00:07:00 •MIN & MAX Functions: 00:04:00 •How To Count Your Field's Unique Values: 00:04:00 •GROUP BY Clause: Use Functions with Dimensions: 00:06:00 •GROUP BY More Than One Dimension: 00:05:00 •Now For Some Tough Workout: 00:09:00 •Filter By Aggregate Functions with HAVING Clause: 00:08:00 •Character Functions - UPPER, LOWER & INITCAP: 00:08:00 •Character Functions - CONCAT & LENGTH: 00:10:00 •Character Functions - LPAD & RPAD: 00:13:00 •Character Functions - TRIM: 00:04:00 •Character Functions - REPLACE: 00:09:00 •Character Functions - SUBSTR: 00:10:00 •Number Functions - MOD & ROUND: 00:11:00 •Number Functions - TRUNC: 00:07:00 •Selectception: A Select Query inside another Select Query!: 00:06:00 •Auto Data Conversion in SQL: 00:11:00 •Cast Date to Character: 00:10:00 •Cast Number to Character: 00:09:00 •Cast Timestamp to Character: 00:07:00 •Cast Character to Number: 00:08:00 •Cast Character to Date & Timestamp: 00:09:00 •UNION: 00:03:00 •UNION ALL: 00:02:00 •Important Note about Combining Queries: 00:02:00 •INTERSECT: 00:01:00 •EXCEPT: 00:01:00 •Employees & Departments Tables Revised: 00:03:00 •Entity Relationship Diagram (ERD): 00:09:00 •Cartesian Join: 00:09:00 •Table Aliases with Joins: 00:07:00 •Why I Don't Recommend Cartesian Joins: 00:08:00 •Inner Join: 00:06:00 •In-Depth Look into Join Types in SQL: 00:03:00 •Outer Join - Right, Left & Full: 00:08:00 •INSERT a New Record to a Table: 00:09:00 •Insert Without Specifying Column Names: 00:09:00 •UPDATE a Record's Field Values: 00:07:00 •CAUTION! How an UPDATE Query Can Go Wrong: 00:04:00 •Update a Record Using Single-Row Functions: 00:04:00 •A Good Exercise: Extract Employee's Email Address: 00:02:00 •Solution: Extract Employee's Email Address: 00:13:00 •DELETE a Table's Record: 00:06:00 •Insert Records with Nested Select Queries: 00:06:00 •SQL Data Types Revised: 00:13:00 •Bookstore Data Set: Let's Move It to Database: 00:04:00 •Create Your First Table!: 00:08:00 •Insert Data to Your New Table: 00:08:00 •Change Column Data Type: 00:07:00 •Rename Column: 00:04:00 •Add a New Column to Table: 00:04:00 •Constraints in SQL: 00:01:00 •Primary Keys: 00:14:00 •NOT NULL Constraint: 00:05:00 •UNIQUE Constraint: 00:04:00 •DEFAULT Constraint: 00:04:00 •Foreign Keys: 00:08:00 •Use Foreign Keys with Joins - Books & Publishers: 00:06:00 •Foreign Keys - Properties: 00:06:00 •Drop Column: 00:01:00 •DROP Table: 00:01:00 •Create a New Table with Select Statement: 00:05:00 •A Trick to Create an Empty Table with Select Statement: 00:03:00 •Insert New Records Using Select Statement: 00:06:00 •Views: 00:03:00 •Schemas: 00:02:00 •Create & Use Schemas: 00:04:00 •Resources - SQL Programming Masterclass: 00:00:00

Learn how to create fully relational databases and how to input, extract and report on data. Course overview Duration: 2 days (13 hours) Our Access Database Design and reporting course looks at the key elements to building fully relational databases and entering and extracting information from them. This course is designed for new users who need to build relational database systems. Objectives  By the end of the course you will be able to: Create a new database Create data tables Set field validation and properties Enter data and manage data Create forms Use queries to extract data Create parameter queries Create calculations in queries Build relational databases Use sub datasheets Build multi table queries Use advanced form and report design techniques Content Creating a database Creating a new database Database elements Creating a data table Setting field properties Using input masks Using input masks Validation rules Default values Setting a primary key Creating lookup fields Data entry Adding data Deleting data Quick keys for data entry Working with data Sorting data Filtering data Finding information Navigation Creating data form Creating quick forms The form wizard Amending forms Formatting Setting the tab order Entering data using forms Creating queries Creating a query Setting criteria Using the expression builder Creating parameter queries Using wildcards Using more than one parameter Using calculations in queries Adding a totals row Formatting results Adding calculations Printing and reporting Printing tables and queries Creating reports Building and amending reports Adding headers and footers Working with relational databases Relational database principles Importing data from other sources Linking information between tables One-to-one and one-to-many links Defining referential integrity Amending links Deleting links Sub datasheets Viewing a subdatasheet Removing a subdatasheet Connecting a subdatasheet Multiple table queries Deciding which tables to use Adding tables to the query Creating links between tables Setting join properties Advanced form design Field properties Creating lookup fields Adding calculated fields Applying conditional formatting Advanced report design Field properties Report properties Alternate colour bandings Concatenating fields Adding calculated fields Sorting and grouping Grouping settings Adding headers and footers Adding dates, times, page numbers

A complete course on Sqoop, Flume, and Hive: Ideal for achieving CCA175 and Hortonworks Spark Certification

Learn how to build real-world applications using Spring Framework 5 and Spring Boot 2