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Invalid Tweets.sql
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26 lines (20 loc) · 945 Bytes
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--Table: Tweets
--+----------------+---------+
--| Column Name | Type |
--+----------------+---------+
--| tweet_id | int |
--| content | varchar |
--+----------------+---------+
--tweet_id is the primary key (column with unique values) for this table.
--This table contains all the tweets in a social media app.
--Write a solution to find the IDs of the invalid tweets. The tweet is invalid if the number of characters used in the content of the tweet is strictly greater than 15.
--Return the result table in any order.
Create table Tweets(tweet_id int, content varchar(50))
Truncate table Tweets
insert into Tweets (tweet_id, content) values ('1', 'Vote for Biden')
insert into Tweets (tweet_id, content) values ('2', 'Let us make America great again!')
select * from Tweets
SELECT tweet_id
FROM Tweets
WHERE LEN(content) > 15;
--select tweet_id from tweets where length(content)>15