Definition: A view is a representation of a SQL statement that is stored in memory so that it can be re-used. A view is a logical entity or logical table that is essentially a SQL statement stored in the database in the system tablespace.
As it turns out, it's very likely that your Facebook and Twitter messages are better protected from government snoops than your phone texts, even when you send them from the same device.
, select Messaging , and then New message . Enter a phone number or contact, type your message, and then select Send . Messaging and cellular data rates may apply. If you type a message and donât send it, itâll be saved as a draft. Youâll see it in Messaging > Conversations. If your mobile operator offers a chat service, your messages to certain contacts may be sent using that service, and youâll see chat instead of text in your Messaging app.