Discover
Questions library
Collections library
Find online teacher
login
Discover
questions library
Find online teacher
login
Popular searches:
if-else
class-diagram
flowchart
Polymorphism
Home
Questions
Questions
Study lists
hamza shaheen Questions
5601 Questions
Write a postgre SQL statement to increase the salary of employees under the department 40, 90 and 110 according to the company rules that, the salary will be increased by 25% of the department 40
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
110
Write a postgre SQL statement to insert a record with your own value into the table countries against each column
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
121
Write a postgre SQL statement to insert one row into the table countries against the column country_id and country_name
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
153
Write a postgre SQL statement to create duplicates of countries table named country_new with all structure and data
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
138
Write a postgre SQL statement to insert NULL values into region_id column for a row of countries table
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
143
Write a postgre SQL statement to insert 3 rows by a single insert statement
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
113
Write a postgre SQL statement insert rows from the country_new table to countries table
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
139
Write a SQL statement to insert one row in the jobs table to ensure that no duplicate values will be entered into the job_id column
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
136
Write a postgre SQL statement to insert a record into the table countries to ensure that, at country_id and the region_id combination will be entered once in the table
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
134
Write a postgre SQL statement to insert rows into the table countries in which the value of country_id column will be unique and auto incremented
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
125
Write a postgre SQL statement to insert records into the table countries to ensure that the country_id
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
145
Write a postgre SQL statement to insert rows into the job_history table in which one column job_id is containing those values which exist in job_id column of jobs table
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
125
Write a postgre SQL statement to insert rows into the table employees in which a set of columns department_id and manager_id contains a unique value
Postgre SQL
2022-05-18
Answers
30
Question
40
Followers
30
0
1
126
Total:
5601
Previous
72
73
74
75
76
Next
Go
