Any good SQL Server database will use constraints and other DRI in order to maintain integrity and increase performance. The violation of any constraints leads to an error, and it is rare to see this handled well. Autocommit transaction mode. Letâs create a table that allows us to be able to make a couple of different constraint violations. Youâll have to imagine that this is a part of a contact database that is full of constraints and triggers that will defend against bad data ever reaching the database. Naturally, there will be more in this table.
To set the time and date on your digital watch, press the Adjust button twice to access the Time and Date display. Press and hold the Adjust button to until the Time digits begin to flash. Use the Start/Stop and Split/Reset buttons to set your digital watch to the correct hour and minute increments. Press Mode to display the Date setting screen.
Just follow these steps to easily set the date on your Fossil watch. 1  Set the crown dial to the second position. 2  Turn the dial on your Fossil watch until the date is set for the previous day. 3  Use the crown dial to set the time.