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How do I check whether data in a query exists? For example: users_query = User.query.filter_by(email='[email protected]') How I can check whether users with that email exist? I can check this with users_query.count() but how to check it with exists? JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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The following solution is a bit simpler: from sqlalchemy.sql import exists print session.query(exists().where(User.email == '...')).scalar()

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