"Attempt to alter unnamed column constraint when named constraints exist"
| Item |
Description |
|
SQLCode
|
-930
|
|
Constant
|
AMBIGUOUS_CONSTRAINT
|
|
SQLState
|
42U05
|
|
ODBC 2 State
|
S0002
|
|
ODBC 3 State
|
42S24
|
|
Sybase Error Code
|
2594
|
|
Severity Code
|
16
|
Probable cause
You have asked for an unnamed column constraint to be altered, but there is at least one named constraint.