"HR-SQL Revising the Select Query I"의 두 판 사이의 차이

2018년 8월 15일 (수) 17:57 판

해커랭크 SQL
문제	DB2	MS SQL	MySQL	Oracle
HR-SQL Basic Select e
HR-SQL Revising the Select Query I
HR-SQL Revising the Select Query II
HR-SQL Select All
HR-SQL Select By ID
HR-SQL Japanese Cities' Attributes
HR-SQL Japanese Cities' Names
HR-SQL Weather Observation Station 1
HR-SQL Weather Observation Station 3
HR-SQL Weather Observation Station 4
HR-SQL Weather Observation Station 5
HR-SQL Weather Observation Station 6
HR-SQL Weather Observation Station 7
HR-SQL Weather Observation Station 8
HR-SQL Weather Observation Station 9
HR-SQL Weather Observation Station 10
HR-SQL Weather Observation Station 11
HR-SQL Weather Observation Station 12
HR-SQL Higher Than 75 Marks
HR-SQL Employee Names
HR-SQL Employee Salaries

SELECT * FROM CITY
WHERE COUNTRYCODE='USA' AND population>100000;

@@ 6번째 줄: / 6번째 줄: @@
 {{HR-SQL Basic Select}}
 |}
-==DB2==
-<source lang='sql'>
-/*
-    Enter your query here and follow these instructions:
-. Please append a semicolon ";" at the end of the query and enter your query in a single line to avoid error.
-. The AS keyword causes errors, so follow this convention: "Select t.Field From table1 t" instead of "select t.Field From table1 AS t"
-. Type your code immediately after comment. Don't leave any blank line.
-*/
-SELECT * FROM CITY
-WHERE COUNTRYCODE='USA' AND population>100000;
-</source>
 ==Oracle==