๐๐ซ๐๐ฉ๐๐ซ๐ข๐ง๐ ๐๐จ๐ซ ๐๐ง ๐๐๐ ๐ข๐ง๐ญ๐๐ซ๐ฏ๐ข๐๐ฐ? ๐๐๐ซ๐ ๐๐ซ๐ ๐ฌ๐จ๐ฆ๐ ๐๐ซ๐ฎ๐๐ข๐๐ฅ ๐๐๐ ๐ช๐ฎ๐๐ซ๐ฒ ๐ช๐ฎ๐๐ฌ๐ญ๐ข๐จ๐ง๐ฌ ๐ฒ๐จ๐ฎ ๐ฌ๐ก๐จ๐ฎ๐ฅ๐ ๐๐ ๐ซ๐๐๐๐ฒ ๐ญ๐จ ๐ญ๐๐๐ค๐ฅ๐:
1. How do you retrieve all columns from a table?
2. What SQL statement is used to filter records?
3. How can you join two tables? Explain different types of JOINs.
4. What is the difference between WHERE and HAVING clauses?
5. How do you count the number of records in a table?
6. How do you calculate average, sum, minimum, and maximum values in a column?
7. What is a subquery, and how do you use it?
8. Explain the difference between correlated and non-correlated subqueries.
9. How do you optimize a slow-running query?
10. What are indexes, and how do they improve query performance?
11. How do you insert, update, and delete records in a table?
12. What is the difference between TRUNCATE and DELETE statements?
13. How do you create, alter, and drop a table?
14. What are constraints, and how do you implement them?
15. What is a transaction, and why is it important in SQL?
16. Explain COMMIT, ROLLBACK, and SAVEPOINT.
17. What is normalization, and why is it important?
18. Explain the different normal forms (1NF, 2NF, 3NF, BCNF).
19. What are window functions, and how do you use them?
20. Explain ROW_NUMBER(), RANK(), and DENSE_RANK()
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All the best ๐๐
Till then keep learning and keep exploring ๐
1. How do you retrieve all columns from a table?
2. What SQL statement is used to filter records?
3. How can you join two tables? Explain different types of JOINs.
4. What is the difference between WHERE and HAVING clauses?
5. How do you count the number of records in a table?
6. How do you calculate average, sum, minimum, and maximum values in a column?
7. What is a subquery, and how do you use it?
8. Explain the difference between correlated and non-correlated subqueries.
9. How do you optimize a slow-running query?
10. What are indexes, and how do they improve query performance?
11. How do you insert, update, and delete records in a table?
12. What is the difference between TRUNCATE and DELETE statements?
13. How do you create, alter, and drop a table?
14. What are constraints, and how do you implement them?
15. What is a transaction, and why is it important in SQL?
16. Explain COMMIT, ROLLBACK, and SAVEPOINT.
17. What is normalization, and why is it important?
18. Explain the different normal forms (1NF, 2NF, 3NF, BCNF).
19. What are window functions, and how do you use them?
20. Explain ROW_NUMBER(), RANK(), and DENSE_RANK()
๐WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46
๐Telegram Link: https://t.me/dataanalyticsbuddy
Like for more โค๏ธ
All the best ๐๐
Till then keep learning and keep exploring ๐
๐8
๐๐ฟ๐ฒ๐๐ต๐ฒ๐ฟ๐ ๐ต๐ถ๐ฟ๐ถ๐ป๐ด ๐ณ๐ผ๐ฟ ๐๐ฎ๐๐ฎ ๐๐ป๐ฎ๐น๐๐๐, ๐๐ฎ๐๐ฎ ๐ฆ๐ฐ๐ถ๐ฒ๐ป๐ฐ๐ฒ ๐ฅ๐ฅ๐ฅ
https://www.linkedin.com/posts/mandarmpatil_dataanalyst-datascience-recruitment-activity-7210272821577449472-oEet
https://www.linkedin.com/posts/mandarmpatil_dataanalyst-datascience-recruitment-activity-7210272821577449472-oEet
Linkedin
#dataanalyst #datascience #recruitment #fresher #career #dataengineeringโฆ | Mandar Patil | 77 comments
Data Analyst hiring Freshers ๐ฅ
1. Tiger Analytics Data Engineer - Tableau
Exp: 0-4 Yr
https://lnkd.in/dHJgh4gR
2.Cognizant hiring Trainee - Junior Dataโฆ | 77 comments on LinkedIn
1. Tiger Analytics Data Engineer - Tableau
Exp: 0-4 Yr
https://lnkd.in/dHJgh4gR
2.Cognizant hiring Trainee - Junior Dataโฆ | 77 comments on LinkedIn
๐2
Data Science Opportunities
1. Tiger Analytics Data Engineer - Tableau
Exp: 0-4 Yr
https://www.naukri.com/job-listings-data-engineer-tableau-tiger-analytics-hyderabad-chennai-0-to-4-years-150223501118
2. Benovymed Healthcare Principal Data Scientist/Senior Data Scientist/Data Scientist - NLP/ML
Exp: 0-5 Year
https://www.naukri.com/job-listings-principal-data-scientist-senior-data-scientist-data-scientist-nlp-ml-benovymed-healthcare-noida-gurugram-delhi-ncr-0-to-5-years-210624908004
3. Benovymed Healthcare Principal Data Scientist /Senior Data Scientist - NLP/Machine Learning
Exp: 0-5 Year
https://www.naukri.com/job-listings-principal-data-scientist-senior-data-scientist-nlp-machine-learning-benovymed-healthcare-noida-gurugram-delhi-ncr-0-to-5-years-210624908001
4. Triad Technologies Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-triad-technologies-delhi-ncr-0-to-2-years-200624912754
5. Wilatons Data Analyst
Exp: 0-5 Year
https://www.naukri.com/job-listings-data-analyst-wilatons-hyderabad-pune-bengaluru-0-to-5-years-210624908556
6. Pavan Laxmikant Giri Data Analyst
Exp: 0-5 Year
https://www.naukri.com/job-listings-data-analyst-pavan-laxmikant-giri-hyderabad-pune-mumbai-all-areas-0-to-5-years-200624003837
7. Bestex Research Quantitative Analyst / Data Scientist
Exp: 0-3 Year
https://www.naukri.com/job-listings-quantitative-analyst-data-scientist-bestex-research-bengaluru-0-to-3-years-190624501036
8. Windzoon Technologies Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-windzoon-technologies-ahmedabad-0-to-2-years-210624502064
9. Estrrado Technologies Business Analyst
Exp: 0-1 Year
https://www.naukri.com/job-listings-fresher-business-analyst-estrrado-technologies-thiruvananthapuram-0-to-1-years-210624500547
10. Vowelweb Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-vowelweb-nagpur-0-to-2-years-200624501674
11. Aliengena Captive Business Analyst
Exp: 0-1 Year
https://www.naukri.com/job-listings-business-analyst-aliengena-captive-private-limited-pune-0-to-1-years-190624501048
12. Anurag Electronic Gujarat Data Scientist - Phd only
Exp: 0-2 Year
https://www.naukri.com/job-listings-data-scientist-phd-only-anurag-electronic-gujarat-mumbai-0-to-2-years-010421006391
13. Electrodrive Powertrain Solutions Data Analyst Trainee / Engineer
Exp: 0-2 Year
https://www.naukri.com/job-listings-data-analyst-trainee-engineer-electrodrive-powertrain-solutions-pune-0-to-2-years-210624009770
14. Cognizant hiring Trainee - Junior Data Analyst
https://careers.cognizant.com/global-en/jobs/00059475331/trainee-junior-data-analyst/?src=SNS-102?JB-11500
1. Tiger Analytics Data Engineer - Tableau
Exp: 0-4 Yr
https://www.naukri.com/job-listings-data-engineer-tableau-tiger-analytics-hyderabad-chennai-0-to-4-years-150223501118
2. Benovymed Healthcare Principal Data Scientist/Senior Data Scientist/Data Scientist - NLP/ML
Exp: 0-5 Year
https://www.naukri.com/job-listings-principal-data-scientist-senior-data-scientist-data-scientist-nlp-ml-benovymed-healthcare-noida-gurugram-delhi-ncr-0-to-5-years-210624908004
3. Benovymed Healthcare Principal Data Scientist /Senior Data Scientist - NLP/Machine Learning
Exp: 0-5 Year
https://www.naukri.com/job-listings-principal-data-scientist-senior-data-scientist-nlp-machine-learning-benovymed-healthcare-noida-gurugram-delhi-ncr-0-to-5-years-210624908001
4. Triad Technologies Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-triad-technologies-delhi-ncr-0-to-2-years-200624912754
5. Wilatons Data Analyst
Exp: 0-5 Year
https://www.naukri.com/job-listings-data-analyst-wilatons-hyderabad-pune-bengaluru-0-to-5-years-210624908556
6. Pavan Laxmikant Giri Data Analyst
Exp: 0-5 Year
https://www.naukri.com/job-listings-data-analyst-pavan-laxmikant-giri-hyderabad-pune-mumbai-all-areas-0-to-5-years-200624003837
7. Bestex Research Quantitative Analyst / Data Scientist
Exp: 0-3 Year
https://www.naukri.com/job-listings-quantitative-analyst-data-scientist-bestex-research-bengaluru-0-to-3-years-190624501036
8. Windzoon Technologies Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-windzoon-technologies-ahmedabad-0-to-2-years-210624502064
9. Estrrado Technologies Business Analyst
Exp: 0-1 Year
https://www.naukri.com/job-listings-fresher-business-analyst-estrrado-technologies-thiruvananthapuram-0-to-1-years-210624500547
10. Vowelweb Business Analyst
Exp: 0-2 Year
https://www.naukri.com/job-listings-business-analyst-vowelweb-nagpur-0-to-2-years-200624501674
11. Aliengena Captive Business Analyst
Exp: 0-1 Year
https://www.naukri.com/job-listings-business-analyst-aliengena-captive-private-limited-pune-0-to-1-years-190624501048
12. Anurag Electronic Gujarat Data Scientist - Phd only
Exp: 0-2 Year
https://www.naukri.com/job-listings-data-scientist-phd-only-anurag-electronic-gujarat-mumbai-0-to-2-years-010421006391
13. Electrodrive Powertrain Solutions Data Analyst Trainee / Engineer
Exp: 0-2 Year
https://www.naukri.com/job-listings-data-analyst-trainee-engineer-electrodrive-powertrain-solutions-pune-0-to-2-years-210624009770
14. Cognizant hiring Trainee - Junior Data Analyst
https://careers.cognizant.com/global-en/jobs/00059475331/trainee-junior-data-analyst/?src=SNS-102?JB-11500
๐2
Amazon is hiring Data Engineer
Apply Link: https://www.amazon.jobs/en/jobs/2663405/data-engineer-dsp-analytics
Apply Link: https://www.amazon.jobs/en/jobs/2663405/data-engineer-dsp-analytics
amazon.jobs
Data Engineer, DSP Analytics
Amazon Last Mile DSP is seeking an extraordinary Data Engineer to join the DSP Analytics team. At Amazon, we are working to be the most customer-centric company on earth -- including how we fulfill and deliver customer orders. The goal of Amazonโs Serviceโฆ
Amazon is hiring BI Engineer
Apply Link: https://www.amazon.jobs/en/jobs/2672077/business-intelligence-engineer-dsp-analytics
Senior BI Engineer Role: https://www.amazon.jobs/en/jobs/2678693/senior-business-intelligence-engineer-dsp-analytics
Apply Link: https://www.amazon.jobs/en/jobs/2672077/business-intelligence-engineer-dsp-analytics
Senior BI Engineer Role: https://www.amazon.jobs/en/jobs/2678693/senior-business-intelligence-engineer-dsp-analytics
ZS Associates is hiring for the role of Advanced Data Science Associate- Freshers(2024)
Experience: 0 - 1 years
Expected CTC: 14 LPA - 17 LPA
Apply here: https://unstop.com/jobs/advanced-data-science-associate-zs-associates-1053923
Experience: 0 - 1 years
Expected CTC: 14 LPA - 17 LPA
Apply here: https://unstop.com/jobs/advanced-data-science-associate-zs-associates-1053923
Unstop
Advanced Data Science Associate - ZS Associates - Gurgaon | 1053923 // Unstop
Become a Advanced Data Science Associate at ZS Associates and get the best salary in the industry. Click the link to apply now and advance your career. | 2024 | 1053923
Software Opportunities
Company Name : Sopra Steria
Batch : 2024 passouts BTech/BCA/MCA
Link : https://jobs.smartrecruiters.com/SopraSteria1/743999995770091-engineer-trainee
Company Name : Sopra Steria
Batch : 2024 passouts BTech/BCA/MCA
Link : https://jobs.smartrecruiters.com/SopraSteria1/743999995770091-engineer-trainee
Sopra Steria
Sopra Steria is looking for a Engineer Trainee in Building 1, Level-2, Prestige Technostar, Brookefield Main Road, Doddanekundiโฆ
For onboarding GRADS Oct'2024Total Experience Expected: 00-01 years
Blinkit hiring Software Development Engineer I
Experience- 6 months to 2 years
Apply- https://www.linkedin.com/jobs/view/3954074893
Experience- 6 months to 2 years
Apply- https://www.linkedin.com/jobs/view/3954074893
Linkedin
Blinkit hiring Software Development Engineer I in Bengaluru, Karnataka, India | LinkedIn
Posted 10:36:34 AM. Software Development Engineer ILocation: Bengaluru
Our vision 100x retail in 5 years ImagineโฆSee this and similar jobs on LinkedIn.
Our vision 100x retail in 5 years ImagineโฆSee this and similar jobs on LinkedIn.
PayU Associate Software Engineer
Experience: 0-2 years
Apply- https://jobs.eu.lever.co/payu/3cd18a4b-9180-4add-a8d3-0a1930e898b7
Experience: 0-2 years
Apply- https://jobs.eu.lever.co/payu/3cd18a4b-9180-4add-a8d3-0a1930e898b7
traveloka is hiring for the role of Software Engineer- Freshers(2024)
Experience: 0 - 1 years
Expected CTC: 12 LPA - 16 LPA
Apply here: https://unstop.com/jobs/software-engineer-traveloka-1053786
Experience: 0 - 1 years
Expected CTC: 12 LPA - 16 LPA
Apply here: https://unstop.com/jobs/software-engineer-traveloka-1053786
Unstop
Software Engineer - traveloka - Coimbatore | 1053786 // Unstop
Become a Software Engineer at traveloka and get the best salary in the industry. Click the link to apply now and advance your career. | 2024 | 1053786
Phenomenex & Agela is hiring for Software Engineer I
Expected Salary: 7-12 LPA
Apply here:
https://jobs.danaher.com/global/en/job/DANAGLOBALR1266934EXTERNALENGLOBAL/Software-Engineer-I
Expected Salary: 7-12 LPA
Apply here:
https://jobs.danaher.com/global/en/job/DANAGLOBALR1266934EXTERNALENGLOBAL/Software-Engineer-I
LexisNexis Risk Solutions is hiring for Software Engineer I
Expected Salary: 5-10 LPA
Apply here:
https://linkedin.com/jobs/view/3922713541/
Expected Salary: 5-10 LPA
Apply here:
https://linkedin.com/jobs/view/3922713541/
Linkedin
LexisNexis Risk Solutions hiring Software Engineer I in Chennai, Tamil Nadu, India | LinkedIn
Posted 12:31:48 PM. We are seeking for Software Engineer IThis role requires excellentcommunication skills toโฆSee this and similar jobs on LinkedIn.
Epsilon is hiring for Software Engineer 1
Expected Salary: 5-10 LPA
Apply here:
https://linkedin.com/jobs/view/3759201602/
Expected Salary: 5-10 LPA
Apply here:
https://linkedin.com/jobs/view/3759201602/
Linkedin
Epsilon India hiring Software Engineer 1 in Bengaluru, Karnataka, India | LinkedIn
Posted 7:14:56 PM. Company DescriptionWhen youโre one of us, you get to run with the best. For decades, weโve beenโฆSee this and similar jobs on LinkedIn.
Dashworks is hiring for Software Engineer - Full Stack - Remote
Salary: Competitive
Apply here:
https://jobs.ashbyhq.com/Dashworks/7eb25d6e-3776-44ed-b29b-57a69704e189
Salary: Competitive
Apply here:
https://jobs.ashbyhq.com/Dashworks/7eb25d6e-3776-44ed-b29b-57a69704e189
Principal is hiring for Software Engineer
Expected Salary: 10-18 LPA
Apply here:
https://careers.principal.com/in/jobs/43329?lang=en-us&iis=Job+Board&iisn=Linkedin
Expected Salary: 10-18 LPA
Apply here:
https://careers.principal.com/in/jobs/43329?lang=en-us&iis=Job+Board&iisn=Linkedin
Mouser Electronics is hiring for Web Developer I (0-4 years)
Expected Salary: 8-16 LPA
Apply here:
https://phf.tbe.taleo.net/phf03/ats/careers/v2/viewRequisition?org=MOUSER&cws=40&rid=17192&source=LinkedIn&src=LinkedIn&gns=LinkedIn
Expected Salary: 8-16 LPA
Apply here:
https://phf.tbe.taleo.net/phf03/ats/careers/v2/viewRequisition?org=MOUSER&cws=40&rid=17192&source=LinkedIn&src=LinkedIn&gns=LinkedIn
๐1
Amber is hiring for Apprentice - Frontend Development
Apply here:
https://amberstudent.freshteam.com/jobs/e9vVmLdzDhNx/apprentice-frontend-development
Apply here:
https://amberstudent.freshteam.com/jobs/e9vVmLdzDhNx/apprentice-frontend-development
Freshteam
Hiring for Apprentice - Frontend Development for Pune - Internship
Posted by : Amber | REACTJS,JAVASCRIPT,FRONT-END DEVELOPMENT
Analog Devices is hiring for Engineer, Software Development Engineering
Expected Salary: 7-12 LPA
Apply here:
https://analogdevices.wd1.myworkdayjobs.com/en-US/External/job/India-Bangalore/Engineer--Software-Development-Engineering_R237281
Expected Salary: 7-12 LPA
Apply here:
https://analogdevices.wd1.myworkdayjobs.com/en-US/External/job/India-Bangalore/Engineer--Software-Development-Engineering_R237281
Myworkdayjobs
Engineer, Software Development Engineering
Come join Analog Devices (ADI) โ a place where Innovation meets Impact. For more than 55 years, Analog Devices has been inventing new breakthrough technologies that transform lives. At ADI you will work alongside the brightest minds to collaborate on solvingโฆ
Adobe Inc. is hiring for the role of Software Engineer
Experience: 1 - 4 years
Expected CTC: 22 LPA - 35 LPA
Apply here: https://unstop.com/jobs/software-engineer-adobe-inc-1054210
Experience: 1 - 4 years
Expected CTC: 22 LPA - 35 LPA
Apply here: https://unstop.com/jobs/software-engineer-adobe-inc-1054210
Unstop
Participate in Software Engineer & win exciting prizes. | 2024 | 1054210 // Unstop
Find out the best Software Engineer that match your interests. Prove your mettle and win exciting prizes like job opportunities and cash rewards from leading... | 2024
Internship Opportunities
Renewed Vision is hiring for Windows Software Engineer (Intern)
Apply here:
https://boards.greenhouse.io/renewedvision/jobs/4037849008?gh_src=3803d5058us
๐WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46
๐Telegram Link: https://t.me/dataanalyticsbuddy
Like for more โค๏ธ
All the best ๐๐
Renewed Vision is hiring for Windows Software Engineer (Intern)
Apply here:
https://boards.greenhouse.io/renewedvision/jobs/4037849008?gh_src=3803d5058us
๐WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46
๐Telegram Link: https://t.me/dataanalyticsbuddy
Like for more โค๏ธ
All the best ๐๐