DO NOT USE this for questions targeting Microsoft SQL Server, use the tag sql-server instead. "SQL" is an acronym for "Structured Query Language", it is used in relational database management systems (RDBMS) to query, update, delete, and insert data as well as modify the structure of the database. ...

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Get list of students having actions in Oracle

I have a table of student actions (id, student_id, type, and quarter). I need to get a list of all the students, along w/ a flag of whether they had a particular action in the current quarter, and the ...