Wildcard Characters in MS Access
Wildcard Characters in MS Access
Symbol | Description | Example |
---|---|---|
* | Represents zero or more characters | bl* finds bl, black, blue, and blob |
? | Represents a single character | h?t finds hot, hat, and hit |
[] | Represents any single character within the brackets | h[oa]t finds hot and hat, but not hit |
! | Represents any character not in the brackets | h[!oa]t finds hit, but not hot and hat |
- | Represents a range of characters | c[a-b]t finds cat and cbt |
# | Represents any single numeric character | 2#5 finds 205, 215, 225, 235, 245, 255, 265, 275, 285, and 295 |
Here are some examples showing different LIKE
operators with '%' and '_' wildcards:
LIKE Operator | Description |
---|---|
WHERE CustomerName LIKE 'a%' | Finds any values that starts with "a" |
WHERE CustomerName LIKE '%a' | Finds any values that ends with "a" |
WHERE CustomerName LIKE '%or%' | Finds any values that have "or" in any position |
WHERE CustomerName LIKE '_r%' | Finds any values that have "r" in the second position |
WHERE CustomerName LIKE 'a__%' | Finds any values that starts with "a" and are at least 3 characters in length |
WHERE ContactName LIKE 'a%o' | Finds any values that starts with "a" and ends with "o" |
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