Search result for Querying and manipulating data Online Courses & Certifications
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RDS PostgreSQL and DynamoDB CRUD: AWS with Python and Boto3
by Niyazi Erdogan- 4.4
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4.5 hours on-demand video
Or do you want to learn how to implement NoSQL DynamoDB Tables on AWS and work with data from scanning, querying to update, read and delete operations? And finally, we’ll take a look at the scan operation which basically scans your whole data and retriveves the results you need....
$11.99
SQLite for beginners
by Bluelime Learning Solutions- 4.1
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4 hours on-demand video
The applications interact with the SQLite database read and write directly from the database files stored on disk. Querying data from all columns in a table Querying data from specific columns in a table Learn to query and fetch all data from a database table Learn to query and fetch specific data from a database table...
$13.99
JQuery DOM and Ajax Concept Explained for Beginners
by EDUmobile Academy- 4.4
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37 mins on-demand video
This library facilitates common JavaScript tasks for example event management, cartoons, manipulating HTML content, and communication with outside servers. This includes removing and adding whole HTML elements, in addition to changing text and other HTML attributes. We will learn the best way to manage errors, and just how to request info, how to handle the response....
$12.99
Learning Path: MongoDB: Backend Programming with MongoDB
by Packt Publishing- 4.4
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6 hours on-demand video
Learn to build high-performance and efficient databases for your applications Want to experience preparing scalable and efficient databases for your applications? After getting a quick overview of the basics of MongoDB, you will directly jump to covering the concepts related to advanced data modelling, complex querying, indexing, and database operations....
$12.99
Excel Formulas and Functions: Make Basic & Advanced Formulas
by Kawser Ahmed- 4.5
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5.5 hours on-demand video
Teaching 11 Courses on Excel and Data Analysis! They are essential to manipulating data and obtaining useful information from your Excel workbooks. In Advanced Excel formulas, you will learn: IF, IFERROR, DATE related functions, Text manipulating functions, and many more. Manipulating Text using Excel Functions: There is a section where you will learn how to manipulate text using Excel formulas and functions....
$12.99
Learning PySpark
by Packt Publishing- 3.5
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2.5 hours on-demand video
Apache Spark is an open-source distributed engine for querying and processing data. By the end of this tutorial, you will have learned how to process data using Spark DataFrames and mastered data collection techniques by distributed data processing. Tomasz Drabas is a Data Scientist working for Microsoft and currently residing in the Seattle area....
$12.99
Learn Algorithms and Data Structures in Java
by Packt Publishing- 3.6
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2.5 hours on-demand video
Programs are created from algorithms and data structures. Many courses treat data structures and algorithms as a theoretical computer science topics. You’ll also understand the importance of advanced data structures and graph algorithms. It will help you to gain in-demand knowledge of key data structures and algorithms and prepare you for the next stage in your career as a developer....
$9.99
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Learn Mathematica Now
by Juan Klopper- 4.4
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3.5 hours on-demand video
From doing scientific work to manipulating data and creating applications and web resources, computer coding is everywhere. Through the Wolfram Language you will have access to an enormous amount of data and knowledge. Come and join the rest of use and take your first steps into a new world....
$11.99
The Complete SQL and MySQL Course - From Beginner to Expert
by Holczer Balazs- 4.4
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6.5 hours on-demand video
Learn the Basics of Managing Data with SQL - Basics, Transactions, Views, Pages and Stored Procedures In this course you can learn the fundamental basics of data management with SQL and MySQL. the data structures (B-trees) behind databases Section 3 - Creating and Manipulating Tables basic data types (integers, floating point numbers and characters)...
$14.99
Learning MongoDB Schema, Indexes and Queries
by Packt Publishing- 5
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6.5 hours on-demand video
Understand how good design facilitates scale and achieve top performance by gaining insights into indexing strategies. MongoDB makes it possible to store and process large sets of data in ways that increase business value. The flexibility of unstructured, schema-less, storage, combined with robust querying and post-processing functionality, make MongoDB a compelling solution for enterprise big data needs....
$11.99
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