public static bool IsPrimaryKeyException(Exception e, out PrimaryKeyExceptionInfo pk)
{
// sample: Violation of PRIMARY KEY constraint 'PK_SomeTable'. Cannot insert duplicate key in object 'dbo.SomeTable'. The duplicate key value is (7005950).
var sql = e as SqlException;
if (sql != null && sql.Errors.Count > 0 && sql.Errors[0].Number == 2627)
{
var msg = sql.Errors[0].Message;
pk = new PrimaryKeyExceptionInfo();
pk.TableName = "???";
var s1 = "in object '";
var idx = msg.IndexOf(s1);
if (idx >= 0)
{
idx += s1.Length;
var idx2 = msg.IndexOf("'.", idx + 1);
if (idx2 >= 0)
{
pk.TableName = msg.Substring(idx, idx2 - idx);
if (pk.TableName.StartsWith("dbo."))
{
pk.TableName = pk.TableName.Substring("dbo.".Length);
}
}
}
return(true);
}
pk = null;
return(false);
}
public static bool IsPrimaryKeyException(Exception e, out PrimaryKeyExceptionInfo pk)
{
// sample: Violation of PRIMARY KEY constraint 'PK_SomeTable'. Cannot insert duplicate key in object 'dbo.SomeTable'. The duplicate key value is (7005950).
var sql = e as SqlException;
if (sql != null && sql.Errors.Count > 0 && sql.Errors[0].Number == 2627)
{
var msg = sql.Errors[0].Message;
pk = new PrimaryKeyExceptionInfo();
pk.TableName = "???";
var s1 = "in object '";
var idx = msg.IndexOf(s1);
if (idx >= 0)
{
idx += s1.Length;
var idx2 = msg.IndexOf("'.", idx + 1);
if (idx2 >= 0)
{
pk.TableName = msg.Substring(idx, idx2 - idx);
if (pk.TableName.StartsWith("dbo."))
pk.TableName = pk.TableName.Substring("dbo.".Length);
}
}
return true;
}
pk = null;
return false;
}