in sql, there such thing list. thinking of similar table, has values cannot edited can retrieved via select statement.
something following:
a list called 'items', has following data:
- item1
- item2
- item3
- item4
when call select statement on list, 4 above values.
does such thing exist in sql?
i think might want view
(from below link)
creates virtual table contents (columns , rows) defined query. use statement create view of data in 1 or more tables in database. example, view can used following purposes:
- to focus, simplify, , customize perception each user has of database
- as security mechanism allowing users access data through view, without granting users permissions directly access underlying base tables.
- to provide backward compatible interface emulate table schema has changed
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