(For more details, see Nolo's article Prenuptial Agreements -- What the Law Allows.) If You Don't Make a Prenup. If you don't make a prenuptial agreement, your state's laws determine who owns the property that you acquire during your marriage, as well as what happens to that property at divorce or death.
When you add a new column to the table, PostgreSQL appends it at the end of the table. PostgreSQL has no option to specify the position of the new column in the table. To add multiple columns to an existing table, you use multiple ADD COLUMN clauses in the ALTER TABLE statement as follows: 1.
To delete columns by using Table Designer. In Object Explorer, right-click the table from which you want to delete columns and choose Design. Right-click the column you want to delete and choose Delete Column from the shortcut menu. If the column participates in a relationship (FOREIGN KEY or PRIMARY KEY), a message prompts you to confirm the deletion of the selected columns and their relationships.