Hackerrank sql solutions oracle Samantha Julia Scarlet Explanation. Code Issues Pull requests Hackerrank sql solved using Oracle SQL. Hermione decides the best way to choose is by determining the minimum number of gold galleons needed to buy each non-evil wand of high power and age. 301 Followers SQL. 4 of 6 Test your code You can compile your code and test it for errors and accuracy Apr 22, 2021 · Click here to see solutions for all Machine Learning Coursera Assignments. CREATE VIEW Challenges1 AS (SELECT hacker_id, COUNT(DISTINCT challenge_id) AS cc FROM Challenges GROUP BY hacker_id); CREATE VIEW code AS (SELECT h. sql hackerrank hackerrank-solutions sql-history hackerrank-30dayschallange hackerrank-sql hackerrank-statistics hackerrank-sql-solutions hackerrank-solutions-github sql-hackerrank hackerrank-sql-challenge hackerrank-solution hackerrank-sql-solutions-oracle hackerrank-sql-certificate hackerrank-sql-solution hackerrank-sql-problems hackerrank-sql sql hackerrank hackerrank-solutions sql-history hackerrank-30dayschallange hackerrank-sql hackerrank-statistics hackerrank-sql-solutions hackerrank-solutions-github sql-hackerrank hackerrank-sql-challenge hackerrank-solution hackerrank-sql-solutions-oracle hackerrank-sql-certificate hackerrank-sql-solution hackerrank-sql-problems hackerrank-sql . mysql sql oracle hackerrank mysql-database oracle-11g oracle-db oracle-12c oracle-database hackerrank-solutions hackerrank-sql hackerrank-sql-solutions. 170+ solutions to Hackerrank. com - alvesmog/hackerRank-solutions where LAT_N is the northern latitude and LONG_W is the western longitude. Star 0. HackerRank-Solutions / sql / intermediate / advanced-join / symmetric-pairs. - SQL-Hackerrank-Challenge-Solutions/Basic Join/Contest-Leaderboard. -- MS SQL Server. Join over 23 million developers in solving code challenges on HackerRank, Basic. Within Oracle Recruiting, users can set up triggers for candidates to receive HackerRank tests or Write a query to print the shortest and longest length city name along with the length of the city names. name AS h_name, c1. WHEN A + B <= C OR A + C <= B OR B + C <= A THEN ' Not A Triangle ' WHEN A = B AND B = C THEN ' Equilateral ' WHEN A = B OR B = C OR A = C THEN ' Isosceles ' ELSE ' Scalene ' END . sql at main · qanhnn12/SQL-Hackerrank-Challenge-Solutions This is the first part of a two part Video series for the Problem "15 Days of learning SQL". " Learn more Footer Contribute to chanwaihan/HackerRank-Solutions development by creating an account on GitHub. Solution – Draw The Triangle 2 in SQL MySQL set @row := 0; select repeat('* ', @row := @row + 1) from Packages. MySQL, Oracle, MS SQL Server */ SELECT COMPANY_CODE, FOUNDER, (SELECT COUNT (DISTINCT LEAD_MANAGER_CODE) FROM LEAD_MANAGER WHERE COMPANY_CODE = C. hacker_id = c1. File -- Language: Oracle-- Write a query identifying the type of each record in the TRIANGLES table using its three side lengths. For example, if there are three records in the table with CITY values 'New York', 'New York', 'Bengalaru', there are 2 different city COUNT is the aggregate Funtion that used to count the number of rows in a table. 9 years ago + 0 comments. - mahedei/Hackerrank-SQL github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql You signed in with another tab or window. Enterprises Small and medium teams Startups By use case Hackerrank-Code / SQL / Select / Weather Observation Station 6. 2; Ashley’s best friend did NOT get offered a higher salary than her; The name output, when ordered by the salary The solutions of all the Hackerrank SQL challenges for all easy, medium and hard challenges executed on Oracle environment. 2 weeks ago + 0 comments. 3 days ago · Saved searches Use saved searches to filter your results more quickly The solutions to all the SQL challenges on HackerRank executed on ORACLE environment . Output one of the following statements for each record in the table: Equilateral: It’s a triangle with 3 sides of equal length. You switched accounts on another tab or window. 3 weeks ago + 0 comments-- MS SQL Server. Copy path. The second part will be live on 7th of April 2021. The OCCUPATIONS sql oracle hackerrank plsql hackerrank-solutions hackerrank-sql hackerrank-sql-solutions hackerrank-sql-solutions-oracle Updated Jun 21, 2022 Java About. 12; Scarlet’s best friend got offered a higher salary than her at 15. -- Output one of the I just finished my first hackerrank for a job interview and it went pretty poorly. cc Use Dual and Level in Oracle. HackerRank-Solutions / sql / intermediate / basic-join / contest-leaderboard. I hope this HackerRank concepts & solutions. 55; Julia’s best friend got offered a higher salary than her at 12. Apr 28, 2023 · sql hackerrank hackerrank-solutions sql-history hackerrank-30dayschallange hackerrank-sql hackerrank-statistics hackerrank-sql-solutions hackerrank-solutions-github sql-hackerrank hackerrank-sql-challenge hackerrank-solution hackerrank-sql-solutions-oracle hackerrank-sql-certificate hackerrank-sql-solution hackerrank-sql-problems hackerrank-sql HackerRank concepts & solutions. Aug 24, 2024 · Contribute to Imtiaze/HackerRank_SQL_Solutions development by creating an account on GitHub. Here is Oracle solution from my HackerrankPractice repository: HackerRank Admin 4 The solutions to all the SQL challenges on HackerRank executed on ORACLE environment . Sort by. Advanced Select. Contribute to rene-d/hackerrank development by creating an account on GitHub. Easy. Solutions By company size. Subdomains. Query a list of CITY names from STATION for Oct 17, 2023 · My Oracle Solution using the Pivot function: Key things here, this solution is really about Pivot and row_number: Pivot requires you to use an aggregate function, so you have wrap a function like max or min around name. hacker_id AS h_id, h. Contribute to lpinzari/sql-psql-udy development by creating an account on GitHub. vi_nastya. This competency area includes the understanding of basic concepts like Blocks mysql sql oracle hackerrank mysql-database oracle-11g oracle-db oracle-12c oracle-database hackerrank-solutions hackerrank-sql hackerrank-sql-solutions Updated Jun 27, 2020; TSQL; To associate your repository with the hackerrank-sql-solutions topic, visit your repo's landing page and select "manage topics SQL. - jaquezux/SQL-hackerrank-solutions Problem. Please signup or login in order to view this challenge. cc Revising the Select Query II Hackerrank Solution SQLHackerrank Revising the Select Query 2 Solution*****If You want Cod PL/SQL is an extension of the SQL language that combines the data manipulation power of SQL with the processing power of procedural language to create super-powerful SQL queries. Why this video is 7. Type of Triangle Hackerrank Solution SQL *****For code click Here : https://idiotprogrammern. com/2021/05/typ Contribute to rifa8/SQL-Hackerrank-Solutions development by creating an account on GitHub. Write a query identifying the type of each record in the TRIANGLES table using its three side lengths. where LAT_N is the northern latitude and LONG_W is the western longitude. These solutions can Solutions for HackerRank challenges. These questions not only tested my technical skills but also challenged me to think critically. Each solution includes a brief explanation of the problem and my approach to solving it. The output column headers should be Doctor, Professor, Singer, and Actor, For me it always helps to turn the "subquery" into its own query and take a look at its output, as follows: SELECT Name, Occupation, (ROW_NUMBER() OVER( PARTITION BY Occupation ORDER BY Name )) AS rn FROM Occupations You signed in with another tab or window. This code run correctly. Problem; Solution – Japanese Cities’ Names in SQL; Problem. select NAME from CITY where POPULATION > 120000 AND COUNTRYCODE = 'USA'; 0 | Permalink. Julia just finished conducting a coding contest, and she needs your help assembling the leaderboard! Write a query to print the respective hacker_id and name of hackers who achieved full scores for more than one challenge. Art Of Code. Revising the Select Query I. And the functions are straight-forward. I tried to provide those with explanation. Amber’s conglomerate corporation just acquired some new companies. Weather Observation Station 3: Easy. Solution – Weather Observation Station 9 in SQL MySQL select distinct city from station where not (city like 'A%' or city like 'E%' or city like 'I%' or city like 'O%' The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled with helpful Resources & references related to the challenges. Sql. - sharathreddy31/SQL 5 days ago · Problem. WHEN A + B <= C OR A + C <= B OR B + C <= A THEN ' Not A Triangle ' WHEN A = B AND B Oracle Sql. The output column headers should be Doctor, Professor, Singer, Contribute to chanwaihan/HackerRank-Solutions development by creating an account on GitHub. My solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank. SQL query problem (Oracle) 1. Discussions. Return to all comments →. sql oracle hackerrank plsql hackerrank-solutions hackerrank-sql hackerrank-sql-solutions hackerrank-sql Oracle: WITH T1 AS ( SELECT LEVEL lvl FROM DUAL CONNECT BY LEVEL <= 20 ORDER BY LEVEL DESC ) Permalink. P(R) represents a pattern drawn by Julia in R rows. Contribute to chanwaihan/HackerRank-Solutions development by creating an account on GitHub. - sharathreddy31/SQL HackerRank personal solutions. Hackerrank Solution----Follow. If you do not include the row_number() you will just print one row of data. The OCCUPATIONS Contribute to viveksyngh/Hackerrank-Code development by creating an account on GitHub. - mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions 5 days ago · Saved searches Use saved searches to filter your results more quickly Jan 1, 2025 · The solutions of all the Hackerrank SQL challenges for all easy, medium and hard challenges executed on Oracle environment. Skip to HackerRank-Solutions / sql / basic / advanced-select / type-of-triangle. how to solve this specific Oracle query? 1. Please checkout my solutions and make use of it for the learning purpose only. 7 years ago + 26 comments. Create a HackerRank account HackerRank concepts & solutions. Contribute to sknsht/HackerRank development by creating an account on GitHub. The HackerRank SQL Advanced Certification is a great way to showcase your SQL expertise. But, use paranthesis carefully. Includes synchronous interviews with single or multiple interviewers; Provides a fully functioning IDE that allows for pair programming, real-time whiteboarding, and diagramming; The HackerRank + Oracle Recruiting Workflow. Updated Oct 12, 2024; Java; SagarMalik / HackerRank. I DID THE SAME THING HACKERRANK MF IS SHOWING COMPLIATION ERROR . This competency area includes the usage of Exception Handling, Procedures, and Functions, as well as a good understanding of Type and Package. Query the names of all the Japanese cities in the CITY HackerRank personal solutions. HackerRank-Solutions / sql / basic / aggregation / weather-observation-station-17. Firstly HackerRank SQL Problems and Solutions — 1. The CITY table is described as follows: 2. Updated Jun 27, To associate your repository with the hackerrank-sql-solutions topic, visit your repo's landing page and select "manage topics. The following pattern represents P(5):. PL/SQL is an extension of SQL language that combines the data manipulation power of SQL with the processing power of procedural language to create super-powerful SQL queries. ORACLE SQL issue. HackerRank concepts & solutions. Blame. Leaderboard. Basic Join. The solutions of all the Hackerrank SQL challenges for all easy, medium and hard challenges executed on Oracle environment. Key Competencies: SQL (Basic) SQL (Intermediate) SQL (Advanced) Difficulty. The formula was easy. HackerRank SQL Solutions Tutorial - Query all columns pl/sql tutorial : https://youtube. To succeed in an SQL Contribute to chanwaihan/HackerRank-Solutions development by creating an account on GitHub. Now, Samantha’s best friend got offered a higher salary than her at 11. HackerRank SQL Challenge Solutions . HackerRank-Solutions / sql / intermediate / basic-join / top-competitors. This repository contains my solutions to the problems proposed at HackerRank. Solutions to SQL Questions - HackerRank . We use cookies to -- MS SQL Server SELECT DISTINCT CITY FROM STATION WHERE PATINDEX ( ' [ aeiou ] % ' , REVERSE ( CITY )) = 1 ; -- it equals to 1 to ensure that the vowel is at the first position as the start of the city name, but then we reverse to get the last position as the start of the city name. mysql sql hackerrank oracle-db hackerrank-solutions hackerrank-sql. Revising the Select Query II | Easy | Mar 31, 2024 · Inside you will find the solutions to all HackerRank SQL Questions. select city from station where city like 'A%' or city like 'E%' or city like 'I%' or city like 'O%' or city like 'U%'; Contribute to BlakeBrown/HackerRank-Solutions development by creating an account on GitHub. Click here to see more codes for NodeMCU ESP8266 and similar Family. Submissions. COUNT(city) will count the number of row If it has city column and has value. Oracle-- You are given a table, Functions, containing two columns: X and Y. Note: Print NULL when there are no more names corresponding to an occupation. Aggregation. You are viewing a single comment's thread. hackerrank hackerrank-python hackerrank-solutions hackerrank-sql Updated Dec 24, 2023; Python; Thomas-George-T / HackerRank-SQL-Challenges-Solutions Star Problem. Effective solutions to hackerrank. Problem; Input Format; Solution – Population Density Difference in SQL. - raleighlittles/HackerRank-SQL Solutions for HackerRank challenges. WHERE COUNTRYCODE = 'USA' AND POPULATION > 120000; Footer CITY Solution – Average Population in SQL MySQL select floor(avg(population)) from city; Disclaimer: The above Problem (Average Population) is generated by Hacker Rank but the Solution is Provided by CodingBroz. This tutorial is only This repository contains my solutions to the problems proposed at HackerRank. This was curated after solving all 58 questions, and achieving a score of 1130 points (WR1) This repository contains my solutions to various SQL challenges on HackerRank, organized by categories and difficulty levels. SELECT NAME FROM CITY WHERE POPULATION>120000 AND COUNTRYCODE ='USA'; 0 | pinyapat_mnbpl. Code are matching key columns. 5 hours long? Because Im solving ALL of the SQL Problems on Hackerrank in this video. Editorial. Order your output in descending order by the total number of challenges in which the hacker earned a full score. 0 | Parent Permalink. Question¶ Solution¶ MySQL / MS SQL Server. Contribute to RodneyShag/HackerRank_solutions development by creating an account on GitHub. It kept me struggling for almost 15 - 20 minutes😅. hacker_id ORDER BY c1. marinskiy. FROM CITY . Problem; Input Format; Solution – Average Population in SQL. com practice problems using Python 3, С++ and Oracle SQL Topics Apr 22, 2021 · While solving all SQL problems from HackerRank, I came across multiple solutions for the same problem. Weather Observation Station 16. You signed out in another tab or window. cc AS challenges_count FROM Challenges1 c1 JOIN Hackers h ON h. Contribute to Imtiaze/HackerRank_SQL_Solutions development by creating an account on GitHub. MYSQL BY CREATING VIEW. Order Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. s_sohrabi84. FOR SQL SERVER with starpattern as ( select 20 as num union all select num -1 from starpattern where num>1 ) select replicate ('* ',num Create a HackerRank account This repository contains my solutions to various SQL challenges on HackerRank, organized by categories and difficulty levels. Updated Oct 22, 2019; TSQL; phoenixSP / Hackerrank-sql. Solution – Weather Observation Station 9 in SQL MySQL select distinct city from station where not (city like 'A%' or city like 'E%' or city like 'I%' or city like 'O%' or city like 'U%'); IN ORACLE . · sql oracle hackerrank plsql hackerrank-solutions hackerrank-sql hackerrank-sql-solutions hackerrank-sql-solutions-oracle. sql at master · IhorVodko/Hackerrank_solutions 317 efficient solutions to HackerRank problems. wordpress. /*Solution with Oracle Sql*/ WITH RankedOccupations AS ( SELECT NAME, OCCUPATION, ROW_NUMBER() OVER (PARTITION BY OCCUPATION Create a HackerRank account Be part of a 23 million-strong community of developers. -- Language: Oracle-- You are given three tables: Students, Friends and Packages. Data Engineering. ; Isosceles: It’s a triangle with 2 sides of equal length. Contribute to KimTisott/HackerRank-Solutions development by creating an account on GitHub. Solutions for all SQL challenges on HackerRank executed on MySQL and MS SQL Server. Contribute to BlakeBrown/HackerRank-Solutions development by creating an account on GitHub. If you’re a data scientist or software engineer on the job market, the ability to demonstrate your database skills in an SQL interview is critical to landing your next role. -- Note: CITY. rajwanshimeshram. Advanced Join. I know you were stressed out cause It's not return with 2 decimal places or it is return, but the answer is wrong :) SELECT CAST(SUM(LAT_N) AS DECIMAL(10,2)) AS lat, CAST(SUM(LONG_W) AS DECIMAL(10,2)) AS lon FROM STATION; HackerRank concepts & solutions. Write a query to print the id, age, coins_needed, and power of the wands that Ron’s interested in, sorted in order of #1 SQL: Merit Rewards On the basis of merit, a company decides to promote some of its employees in its HR division at the end of the quarter because of their high performance. Reload to refresh your session. COMPANY_CODE), (SELECT COUNT (DISTINCT COUNT is the aggregate Funtion that used to count the number of rows in a table. s2020266050. com practice problems using Python 3, С++ and Oracle SQL. Share this post. MySQL; Problem. · All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. Higher Than 75 Marks. Order your output by ascending Here is Oracle solution from my HackerrankPractice repository: SELECT CEIL ( AVG ( Salary ) - AVG ( REPLACE ( Salary , '0' , '' ))) FROM EMPLOYEES ; Feel free to ask if you have any questions :) Type of Triangle Hackerrank Solution SQL *****For code click Here : https://idiotprogrammern. Annotated solutions to HackerRank's SQL domain questions. com practice problems in C++, python and SQL - Hackerrank_solutions/SQL/15 Days of Learning SQL. Data Structures. 1 week ago + 0 comments. 2345, rounded to 4 decimal places. com/playlist?list=PLCWQNLd8T4_gxqzav19GJyrEjZBL4ytA2 ***** Oracle SQL Tutorial : https://yo HackerRank Interviews. Mar 31, 2024. Write a query to find the employee IDs along with the names of all its employees who work in the HR department who earned a bonus of 5000 dollars or more in the last quarter. in oracle you can use WHERE Hello coders, today we are going to solve Population Density Difference HackerRank Solution in SQL. blogspot. The output column headers should be Doctor, Professor, Singer, and Actor, respectively. hackerrank-solutions oracle-sql. Ask Question Asked 3 years, SQL> with station (city) as 2 Oracle SQL Question - Need Help. ; Scalene: It’s a triangle with 3 sides of differing lengths. The CountryCode for America is USA. Pivot the Occupation column in OCCUPATIONS so that each Name is sorted alphabetically and displayed underneath its corresponding Occupation. Problem 1. Skip to content. Sep 18, 2022 Weather Observation Station 5 Hackerrank Solution *****For query click Here: https://realnamehiddenin. Each of the companies follows this hierarchy: Given the table schemas below, write a query to print the company_code, founder name, total number of lead managers, total number of senior managers, total number of managers, and total number of employees. File metadata and controls -- Language: Oracle-- You did such a great job helping Julia with her last coding contest challenge that she wants About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Hello coders, today we are going to solve Japanese Cities’ Names HackerRank Solution in SQL. Sql : Leet code Problem Solved : Category: Easy : Write an SQL query to find all the authors that In Continuation of my earlier article on sql this one is problem 3. Email. HackerRank-Solutions / SQL / 1_Basic Select / 02_Revising the Select Query II / Revising the Select Query - DB2, MySQL, Oracle, MS SQL Server */ SELECT NAME. SQL. . If the city name is repeated in any row that also be counted . hackerrank hackerrank-python hackerrank-solutions hackerrank-sql Updated Dec 24, 2023; Python; Thomas-George-T / HackerRank-SQL-Challenges-Solutions Star Effective solutions to hackerrank. Table of Contents. These solutions can Code your solution in our custom editor or code in your own environment and upload your solution as a file. -1 | Parent Permalink. Oct 11, 2023 · Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Oracle-- Query the Western Longitude (LONG_W)where the smallest Northern Latitude (LAT_N) in STATION is greater than 38. Adi The PM's Substack. solutions to various problem solving (programming) exercises - yaru22/problem-solving You signed in with another tab or window. SELECT Doctor, Professor, Singer, Actor. Crack your coding interview and get hired. sql. Alternative Queries. The solutions of all the HackerRank SQL challenges for all easy, medium and hard challenges executed on Oracle environment. Query the My solutions to HackerRank problems. Create a HackerRank account Be part of a 23 million-strong community of developers. Skip to HackerRank-Solutions / SQL / 2_Advanced Select / 01_Type of Triangle / Type 10 /* Working Platform:- DB2, MySQL, Oracle, MS SQL Server */ SELECT CASE . Query the average population for all where n not in (select n from root) and n not in (select distinct p from bst where p is not null)), This repo contains notes on SQL and PostgreSQL. -- solution Oracle. com practice problems in C++, python and SQL - IhorVodko/Hackerrank_solutions Mar 12, 2024 · The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled with helpful Resources & references related to the challenges. Copy link. com/2021/05/typ -- Language: Oracle -- Given the CITY and COUNTRY tables, query the sum of the populations of all cities where the CONTINENT is 'Asia'. Alternative Queries/1. Problem. Basic Select. Solution: Oracle. This repository contains solutions for Hacker Rank SQL problems. Oracle, MS SQL Server */ SELECT CASE . I don't know if it's only for me. Load more conversations. Is it safe to say that you still google alot of your SQL solutions, or differences between functionality in different SQL versions (Oracle vs SQL Server vs PostGres, etc Find the difference between the total number of CITY entries in the table and the number of distinct CITY entries in the table. 1. SQL SERVER (Alternative of distinct) HackerRank Medium SQL Challenges¶ Below are my solutions to all Medium SQL challenges on HackerRank. HackerRank-Solutions / sql / intermediate / advanced-join / placements. Julia just finished conducting a coding contest, and she needs your help assembling the leaderboard! Write a query to print the respective hacker_id and name of hackers who achieved full scores for more than one · 170+ solutions to Hackerrank. Harry Potter and his friends are at Ollivander’s with Ron, finally replacing Charlie’s old broken wand. " Learn more Footer Explore HackerRank SQL Solutions, a robust resource offering a diverse array of practical challenges and expert solutions to bolster your SQL proficiency and database querying skills. solution to HackerRank sql using oracle database. FROM TRIANGLES; -- Language: Oracle -- Given the CITY and COUNTRY tables, query the names of all cities where the CONTINENT is 'Africa'. Join over 23 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews. The STATION table is described as follows:. All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. 7780. CountryCode and COUNTRY. Code Issues To associate your repository with the hackerrank-sql-solutions topic, visit your repo's landing page and select "manage topics. Notes. COUNT (DISTINCT city) count the number of row in which has the city column but did not count that row in which the city value is repeated. Topics All my solutions for the SQL challenges on Hackerrank. select * from CITY where POPULATION > 100000 AND COUNTRYCODE = 'USA'; SQL interview questions have been a critical component of technical hiring for decades. hackerrank / sql / advanced-select / occupations. Input Format. SELECT DISTINCT(CITY) FROM STATION WHERE MOD (ID,2) = 0; 1 | Permalink. com/2024 You signed in with another tab or window. Hard. Here I will try to provide multiple approaches & solutions to the same problem. Write a query to print the pattern P(20). Click here to see more codes for Raspberry Pi 3 and similar Family. Facebook. - Hackerrank-SQL-Challenges/6. Despite being over four decades old, SQL is still evolving at a rapid pace. Sample Output. 58 SQL-Hackerrank challenge solutions for DB2, MySQL, Oracle, and MS SQL Server. recency | 1006 Discussions| Please Login in order to post a comment. We use cookies to ensure Hello coders, today we are going to solve Average Population HackerRank Solution in SQL. _____ My SQL. They weren't the best, but they worked! :) SUBDOMAINS: Answer in MS SQL SERVER: SELECT TOP 1 CITY, LEN(CITY) FROM STATION ORDER BY LEN(CITY),CITY; SELECT TOP 1 CITY, LEN(CITY) FROM STATION ORDER BY LEN I think it work only for ms sql sever2012 but won't work for oracle, Is there anything like "TOP" in oracle. Medium. 1) The PADS. Sep 15, 2024. This is the only video you will need to improve you Query the Western Longitude for the largest Northern Latitude under 137. Contains solved Nov 5, 2020 · Query all columns for all American cities in the CITY table with populations larger than 100000. I started studying SQL from a very famous site - HackerRank. 0. recency | 2199 Discussions| Please Login in order to post a comment. prakulbagchi. Top. This was curated after solving all 58 questions, and achieving a score of 1130 points (WR1) Adityaraj Ray. You signed in with another tab or window. See more 170+ solutions to Hackerrank. -- Language: Oracle-- Julia just finished conducting a coding contest, and she needs your help assembling the leaderboard! Mar 31, 2024 · Inside you will find the solutions to all HackerRank SQL Questions. It will help you learn and understand SQL in a better way. com - alvesmog/hackerRank-solutions Hackerrank SQL problem to solve in Oracle's SQL version. Written by Sanjit Khasnobis. Contribute to shibusahu30/HackerRank-Complete-Solutions-OracleSQL development by creating an account on GitHub. HackerRank SQL Preparation: Weather Observation Station 3(MySQL) SQL (Basic) SQL (Intermediate) SQL (Advanced) Difficulty. rzfhsyw hsc bvfz hms srljl ahsd asm cuja ztm lmrjfm