SQL Server/T-SQL Tutorial/System Functions/DATABASEPROPERTY
SELECT DATABASEPROPERTY("mydb", "IsReadOnly")
<source lang="sql">
4> SELECT DATABASEPROPERTY("mydb", "IsReadOnly") 5> GO
NULL
(1 rows affected)</source>
<source lang="sql">
4> SELECT DATABASEPROPERTY("mydb", "IsReadOnly") 5> GO
NULL
(1 rows affected)</source>