For most patients with congenital myopathy or muscular dystrophy, the treatment is largely supportive, with physical therapy, occupational therapy, management of contractures, nutrition, and genetic counseling.
Msg 2601, Level 14, State 1, Line 8. Cannot insert duplicate key row in object 'dbo.SlsPrc' with unique index 'SlsPrc1'. The duplicate key value is (IC, P, SUPQ101 , ORA3000 , BAS , GLOBAL ). The statement has been terminated. Msg 295, Level 16, State 3, Line 20. Conversion failed when converting character string to smalldatetime data type.
When choosing a primary key from the pool of candidate keys always choose a single simple key over a composite key. Foreign Key A foreign key is generally a primary key from one table that appears as a field in another where the first table has a relationship to the second.