The Catahoula Leopard Dog can adapt to living indoors or outdoors, but he needs a securely fenced yardâalong with plenty of human companionship. Other Quick Facts. The Catahoula Leopard Dog has a striking, short- to medium-length coat that can be spotted, brindle, patched or solid.
Online non-NULL with values column add in SQL Server 2012. Prior to SQL Server 2012 when you add a new non-NULLable column with default values to an existing table a size-of data operation occurs: every row in the table is updated to add the default value of the new column.nline non-NULL with values column add in SQL Server 2012. Prior to SQL Server 2012 when you add a new non-NULLable column with default values to an existing table a size-of data operation occurs: every row in the table is updated to add the default value of the new column.
2. ALTER table tblplandiff add Col_3 int NOT NULL default (0). ALTER table tblplandiff add Col_4 char (100) NOT NULL default (''). The above profiler snapshot shows that the SQL Server runs an update statement to set the column values as specified by the default constraint.An update is a fully logged statement and thus takes 19 seconds to update 100000 rows.LTER table tblplandiff add Col_3 int NOT NULL default (0). ALTER table tblplandiff add Col_4 char (100) NOT NULL default (''). The above profiler snapshot misses the update statements when compared with that of the previous SQL Server 2005 snapshot.