Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
SQL Onlinekurser med certifikat

SQL Courses

Choose a course that suits your goals - from the basics to advanced skills in SQL.
4.8
Betygsatt efter 90 recensioner.
168 Lärande
Redan inskriven
Förvärvade färdigheter:
CRUD OperationsData HandlingData Indexing and Selection in pandasData ManipulationData ModelingDatabase ManagementDatabase ModelingDatabase NormalizationIntermediate SQLPython ProgrammingSQL BasicsSQL Query OptimizationSQL in Python Projects
Visa mer
Ta ett kort quiz och kom närmare dina mål!

80,000
Studenterna har redan framgångsrikt genomfört kurserna och använder sina färdigheter på jobbet
92%
Användare finner våra kurser användbara
Kurser
Kurser
Karriärvägar
Fördelar
Varför Codefinity
Karriärmöjligheter
Vanliga frågor
Relaterade ämnen
Recensioner
Priser
Toppkurser
Kurser
Kurser
Karriärvägar
Fördelar
Varför Codefinity
Karriärmöjligheter
Vanliga frågor
Relaterade ämnen
Recensioner
Priser
Toppkurser
Utforska SQL kurser och projekt
Nivå
Lektionstyp
Teknologier

kurs

Introduction to SQL

Introduction to SQL

description 4 timmar
description 41 kapitel

Nybörjare

3 STUDERAR NU

Förvärvade kunskaper: SQL Basics, Data Manipulation

kurs

Intermediate SQL

Intermediate SQL

description 3 timmar
description 25 kapitel

Medelnivå

Förvärvade kunskaper: Intermediate SQL, Data Handling, Data Manipulation, Data Modeling

kurs

Advanced Techniques in SQL

Advanced Techniques in SQL

description 4 timmar
description 23 kapitel

Avancerad

Förvärvade kunskaper: SQL Query Optimization, Data Indexing and Selection in pandas, Database Management, Database Normalization, SQL Basics, CRUD Operations, Database Modeling

kurs

Databases in Python

Databases in Python

description 3 timmar
description 21 kapitel

Medelnivå

Förvärvade kunskaper: Python Programming, CRUD Operations, SQL in Python Projects, Database Normalization, SQL Basics

Välj en yrkesbanaOmfattande program för att bemästra en yrkesbana
Fördelar med Codefinity
AI-assisterat lärande

Omfamna fascinationen för tekniska färdigheter! Vår AI-assistent ger feedback i realtid, personliga tips och felanalyser, vilket gör att du kan lära dig med självförtroende.

Arbetsytor

Med Arbetsytor kan du skapa och dela projekt direkt på vår plattform. Vi har förberett mallar för din bekvämlighet

Lärvägar

Ta kontroll över din karriärutveckling och inled din resa mot att bemästra de senaste teknologierna

Verkliga projekt

Verkliga projekt lyfter din portfölj och visar praktiska färdigheter för att imponera på potentiella arbetsgivare

AI-Assisted LearningAI-Assisted LearningAI-Assisted LearningAI-Assisted Learning
Varför Codefinity sticker ut
Videoinnehåll
Nedladdningsbart material
Respekterade certifikat
Interaktivt inlärningsmiljö
Felkorrigering
AI-assistent
Tillgång till allt innehåll med ett abonnemang
Codefinity
yes
yes
yes
yes
yes
yes
yes
Videobaserade inlärningsplattformar
yes
yes
yes
no
no
no
no
Codefinity
Videobaserade inlärningsplattformar
Videoinnehåll
yesyes
Nedladdningsbart material
yesyes
Respekterade certifikat
yesyes
Interaktivt inlärningsmiljö
yesno
Felkorrigering
yesno
AI-assistent
yesno
Tillgång till allt innehåll med ett abonnemang
yesno
KarriärmöjligheterLär dig om de mest populära yrkena, genomsnittliga löner och företag som aktivt söker specialister inom detta område.
Database Administrator
Data Scientist
Data Engineer
Big Data Analyst
Data Analyst
$81k
$110k
$140k
Min
Average
Max
Årlig lön
(Genomsnitt i USA)
Genentech
Prudential
Tableau Software
Emergtech
Macy's
Rivian
Anställande företag
*Källa: Glassdoor
Valt av studenter från de allra bästa skolorna
Inkluderar 30 av de 30 absolut bästa högskolorna i USA
virginia
texas
michigan
duke
berkeley
yale
mit
brown
carnegie
rochester
california
connecticut
massachusetts
city-new-york
virginia
texas
michigan
duke
berkeley
yale
mit
virginia
texas
michigan
duke
berkeley
yale
mit
brown
carnegie
rochester
california
connecticut
massachusetts
city-new-york
virginia
texas
michigan
duke
berkeley
yale
mit
florida
illinois
colorado
indiana
new-york
cornell
columbia
notre-dame
florida
illinois
colorado
indiana
florida
illinois
colorado
indiana
new-york
cornell
columbia
notre-dame
florida
illinois
colorado
indiana

SQL Courses: Nyckelinformation och frågor

Introduction to SQL Courses
Our SQL courses will help you master the most popular query language, SQL, allowing you to fully manage a database. You will learn to create, manage, and retrieve data from databases, which will significantly benefit you in most IT fields.
Benefits of our SQL Courses
Our SQL courses are designed for absolute beginners who can learn and master SQL from scratch. However, if you are experienced, you will also find a lot of interesting content in our courses. You'll encounter numerous assignments because we prefer learning and training through practice rather than theory. You'll gain plenty of real-world SQL experience and receive a digital certificate proving your knowledge.
Career opportunities after completion of SQL Courses
After completing the SQL courses on our platform, many paths will open up for you, as SQL is used in a vast array of programming fields. You can become a data scientist, data engineer, analyst, and many other professions since SQL is used almost everywhere.
SQL Course Options
Our SQL courses are intended for users of all levels, from beginners to experienced SQL users. You will surely find the right course for you to master SQL from scratch or improve your weak spots in this query language!
Certificate Information
Upon completing each course or track, you will receive a digital certificate that you can add to your resume or LinkedIn profile to show that you have mastered a particular technology and are ready to advance further in this field!
What is SQL and why is it important?
SQL (Structured Query Language) is the standard language for managing and manipulating databases. It's important because it allows you to interact with and manage data in relational databases, making it essential for data analysis, database management, and backend development.
How can learning SQL benefit my career?
Learning SQL can significantly benefit your career by making you proficient in handling data, a critical skill in today’s data-driven world. SQL is used in various roles such as data analysis, database administration, and software development, enhancing your employability and career prospects.
What are the job prospects for SQL professionals?
Job prospects for SQL professionals are excellent. SQL is a fundamental skill for many positions, including data analysts, database administrators, data engineers, and backend developers. Companies across all industries need professionals who can manage and analyze their data efficiently.
How to Choose the Suitable SQL Course?
To select the right SQL course, evaluate your current knowledge of databases and SQL. Look for a course that matches your skill level and career goals, whether you are a beginner or an experienced professional. Additionally, you can always consult our AI assistant to find the best course for your experience!
Which course is best in the category of SQL Courses?
For beginners, the best course is the Introduction to SQL course. It covers essential SQL concepts and commands, providing a strong foundation for managing and querying databases.
Why should I consider taking an online SQL course with your company?
Our online SQL courses emphasize practical skills that are directly applicable to the workplace. We provide comprehensive training, from basic to advanced levels, with plenty of hands-on assignments to ensure you gain real-world experience.
Tips for successful SQL course completion
Practice writing SQL queries regularly to reinforce your learning. Complete all assignments and projects to gain practical experience. Ask questions to our AI assistant whenever you encounter difficulties to clarify your understanding.
What is the Cost of Training for SQL Courses?
The cost of the SQL training varies based on the type and length of your subscription. For the most accurate pricing details and information about any discounts or financial aid, please visit our payment page or reach out directly to our admissions office.
Which SQL Course is Best Suited for Beginners?
The Introduction to SQL course is best suited for beginners. It introduces fundamental SQL concepts and commands, making it easy to start managing and querying databases.
What are the key skills required to excel in SQL?
The key skills required to excel in SQL include a basic understanding of database concepts, attention to detail, logical thinking, and the ability to write and optimize SQL queries efficiently.
How long will it take to learn SQL?
The time it takes to learn SQL depends on your dedication and previous experience. With consistent effort, you can gain a basic understanding of SQL within a few weeks. Mastering advanced concepts and gaining proficiency typically takes a few months.
How much does SQL certification cost?
The price of training depends on the subscription type and length. For the most up-to-date pricing details, as well as information on available discounts or financial aid, please visit our payment page or contact our admissions office directly.
Can I learn SQL on my own?
Yes, you can learn SQL on your own using online resources, tutorials, and courses. However, structured courses with practical assignments and expert guidance can accelerate your learning process and ensure a comprehensive understanding of SQL.
Vad våra användare säger
Gå med 1,5+ miljoner utvecklar AI- och datafärdigheter hos Codefinity
Redo att komma igång?
ProBästa introduktionserbjudande$12 /månadFaktureras årligen

benefit100+ topprankade kurser
benefitAvslutningscertifikat
benefitAI-assistent i alla kurser
benefit20+ praktiska verkliga projekt
benefitPersonliga studieplaner
benefitObegränsade arbetsytor
UltimateAllt du behöver för att lyfta din karriär$25 /månadFaktureras årligen

benefit100+ topprankade kurser
benefitAvslutningscertifikat
benefitAI-assistent i alla kurser
benefit20+ praktiska verkliga projekt
benefitPersonliga studieplaner
benefitObegränsade arbetsytor
Toppkurser i den SQL kategori
1.
Introduction to SQL
tid4 timmar
kapitel41 kapitel
2.
Intermediate SQL
tid3 timmar
kapitel25 kapitel
3.
Advanced Techniques in SQL
tid4 timmar
kapitel23 kapitel
4.
Databases in Python
tid3 timmar
kapitel21 kapitel
1. Introduction to SQL
tidTimmar
4
kapitelKapitel
41
2. Intermediate SQL
tidTimmar
3
kapitelKapitel
25
3. Advanced Techniques in SQL
tidTimmar
4
kapitelKapitel
23
4. Databases in Python
tidTimmar
3
kapitelKapitel
21

Följ oss

trustpilot logo

Adress

codefinity
Vi beklagar att något gick fel. Vad hände?
some-alt