1) For the SQL INSERT command, the keyword require single quotes around items for har columns, but not around items for Integer columns. (2) 2) The SQL command used to add new data to a table is 3) The SQL command used to add a new field to an existing table is 4) The SQL command to delete data from a table is 5) The SQL command to delete a table is 6) The.keyword may be added to the SELECT statement to prevent duplicate rows from displaying (2). 7) For two tables A and B the 8) The SQL keyword used with wildcard searches (%,-) is 9) Query results may be sorted using the 10) SQL stands for JOIN shows only records common in both tables. (2) clause (2)