Solution: LEN built_in function in SQL Server
\n# Code\n\n/* Write your T-SQL query statement below */\n\n\nSELECT DISTINCT\n  tweet_id\nFROM Tweets\nWHERE LEN(content) > 15\n
\n# Code\n```\n/* Write your T-SQL query statement below */\n\n\nSELECT DISTINCT\n  tweet_id\nFROM Tweets\nWHERE LEN(content) > 15\n```
['MS SQL Server']