Eg : 1
page = self.page_q.filter_by(title=title).first()
page.content=escape(request.POST.getone('content'))
Session.commit()
Eg: 2
from sqlalchemy import update u = update(page_table, page_table.c.title==u'New Title') connection.execute(u, title=u"Updated Title")
equal to =>
UPDATE page SET title=? WHERE page.title = ?
[u’Updated Title’, u’New Title’]