Create a INSERT trigger called checkPubCity to ensure there are no more than two publishers in the same city. Print an appropriate message if this is violated. Otherwise, add an entry into the table pub_info with the pub_id and the text “newbie”. No logo needs to be supplied.
SQL
SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.
Queries
A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.
please assist with the SQL question for SQL server below:
Create a INSERT trigger called checkPubCity to ensure there are no more than two publishers in the same city. Print an appropriate message if this is violated. Otherwise, add an entry into the table pub_info with the pub_id and the text “newbie”. No logo needs to be supplied.
![pub_id pub_name
city
state
country
0736
New Moon Books
Boston
MA
USA
0877
Binnet & Hardley
Washington DC
USA
1389
Algodata Infosystems Berkeley
CA
USA
1622
Five Lakes Publishing Chicago
IL
USA
1756
Ramona Publishers
Dallas
TX
USA](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fda31a9ad-5109-461f-b9f7-3c5a1003591e%2F9694f5e6-6e6a-4e10-8f41-cf6a1f8f61d5%2Fem40rgq_processed.jpeg&w=3840&q=75)
![pub_id logo
pr_info
1
0736
OXFFFFFFFF None yet
2
0877
OXFFFFFFFF None yet
3
1389
OXFFFFFFFF None yet
4
1622
OXFFFFFFFF None yet
5
1756
OXFFFFFFFF None yet
9901
OXFFFFFFFF None yet](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fda31a9ad-5109-461f-b9f7-3c5a1003591e%2F9694f5e6-6e6a-4e10-8f41-cf6a1f8f61d5%2Fsc3761s_processed.jpeg&w=3840&q=75)
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