From 1db3511f90ba081947b7aaa91d62cc53dc4b2937 Mon Sep 17 00:00:00 2001 From: Valentyn Kolesnikov Date: Mon, 15 Nov 2021 10:33:55 +0200 Subject: [PATCH 1/3] Added task 181. --- .../script.sql | 3 +++ 1 file changed, 3 insertions(+) create mode 100644 src/main/java/g0101_0200/s0181_employees_earning_more_than_their_managers/script.sql diff --git a/src/main/java/g0101_0200/s0181_employees_earning_more_than_their_managers/script.sql b/src/main/java/g0101_0200/s0181_employees_earning_more_than_their_managers/script.sql new file mode 100644 index 000000000..eb5063c87 --- /dev/null +++ b/src/main/java/g0101_0200/s0181_employees_earning_more_than_their_managers/script.sql @@ -0,0 +1,3 @@ +# Write your MySQL query statement below +select a.Name as 'Employee' from Employee a left join Employee b on a.ManagerId=b.Id +where a.Salary > b.Salary and a.ManagerId is not null \ No newline at end of file From 4d02fb626ce759c17c373a015e8bc7da04161eae Mon Sep 17 00:00:00 2001 From: Valentyn Kolesnikov Date: Mon, 15 Nov 2021 10:36:19 +0200 Subject: [PATCH 2/3] Added task 180. --- .../java/g0101_0200/s0180_consecutive_numbers/script.sql | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 src/main/java/g0101_0200/s0180_consecutive_numbers/script.sql diff --git a/src/main/java/g0101_0200/s0180_consecutive_numbers/script.sql b/src/main/java/g0101_0200/s0180_consecutive_numbers/script.sql new file mode 100644 index 000000000..aa5563e75 --- /dev/null +++ b/src/main/java/g0101_0200/s0180_consecutive_numbers/script.sql @@ -0,0 +1,5 @@ +# Write your MySQL query statement below +select distinct num as ConsecutiveNums from +(select num, lag(num,1) over() as l1, lag(num,2) over() as l2 +from Logs) con_thr +where num = l1 and num = l2 \ No newline at end of file From 14282363064b827acf6766f050f2838193cbd10d Mon Sep 17 00:00:00 2001 From: Valentyn Kolesnikov Date: Mon, 15 Nov 2021 10:38:13 +0200 Subject: [PATCH 3/3] Added task 182. --- src/main/java/g0101_0200/s0182_duplicate_emails/script.sql | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 src/main/java/g0101_0200/s0182_duplicate_emails/script.sql diff --git a/src/main/java/g0101_0200/s0182_duplicate_emails/script.sql b/src/main/java/g0101_0200/s0182_duplicate_emails/script.sql new file mode 100644 index 000000000..e2c0e3d15 --- /dev/null +++ b/src/main/java/g0101_0200/s0182_duplicate_emails/script.sql @@ -0,0 +1,2 @@ +# Write your MySQL query statement below +SELECT Email FROM Person GROUP BY Email HAVING COUNT(Email) > 1; \ No newline at end of file