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Bookmark or Share- Examples of wildcard characters - Microsoft SupportTo locate a specific item when you can't remember exactly how it is spelled, try using a wildcard character in a query. Wildcards are special characters that can stand in for unknown characters in a text value and are handy for locating multiple items with similar, but not identical data.
- Use wildcards in queries and parameters in AccessANSI-89 describes the traditional Access SQL syntax, which is the default for Access databases. The wildcard characters conform to the Microsoft Visual Basic® for Applications (VBA) specification, not SQL. ANSI-92 is used when you want your syntax to be compliant with a Microsoft SQL Server™ database.
- Make summary data easier to read by using a crosstab query - Microsoft ...To make summary data in Access easier to read and understand, consider using a crosstab query. A crosstab query calculates a sum, average, or other aggregate function, and then groups the results by two sets of values— one set on the side of the datasheet and the other set across the top.
- Add records to a table by using an append queryThis article explains how to create and run an append query. You use an append query when you need to add new records to an existing table by using data from other sources. If you need to change data in an existing set of records, such as updating the value of a field, you can use an update query.
- Create a query based on multiple tables - Microsoft SupportFortunately, you can build a query that combines information from multiple sources. This topic explores some scenarios where you pull data from more than one table, and demonstrates how you do it. What do you want to do?
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