Access or Excel DAO in Crystal Reports 2013: Overview You can use Access or Excel DAO in Crystal Reports 2013 to connect an Access database or Excel workbook to a report. If you click the small plus sign next to the “Access/Excel (DAO)” folder in the “Create New Connection” section of the “Database Expert,”
Delete a Table Field in Access: Overview You can delete a table field that you do not use from a table in an Access database. Once again, as when changing a field name, make sure that there are not any queries, forms, reports or macros that refer to the field or use data contained
The DELETE Statement in SQL: Overview The DELETE statement in SQL is used to remove specified records from a table. Like the UPDATE statement, it includes a WHERE clause that you should ensure is correct before executing the DELETE statement in SQL. If you do not specify a WHERE clause within the DELETE statement
DROP USER and DROP ROLE Statements in SQL: Overview This blog post discusses using the DROP USER and DROP ROLE statements in SQL. You can use the DROP USER statement in SQL to delete a user from the database. Note that this statement is technically classified as Data Definition Language (DDL), as it defines
The SQL training “Mastering Introductory SQL Made Easy™ v.1.0” discusses SQL in Access 2013. Access 2013 is a RDBMS that creates self-contained databases and provides visual tools to allow users to make relational databases without the need for SQL. As such, there are few places to use SQL in Access.
Make Table Queries Have you ever run a query and wished that you could save the result set of the query as a permanent table? In Access, that is exactly what the “Make Table” queries do. A “Make Table” query creates a new table as the output of a query, instead of simply displaying a