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31 maj 2023 · The best way is making a full-text index on a column in the table and use contain instead of LIKE. SELECT * FROM MyTable WHERE contains(Column1, N'word1') AND contains(Column1, N'word2') AND contains(Column1, N'word3')
15 wrz 2008 · For start, you need to work out the value of true and false for selected conditions. Here comes two NULLIF : for true: ISNULL(NULLIF(p.[Instock], 'Y'), 1) for false: ISNULL(NULLIF(p.[Instock], 'N'), 0)
18 lis 2008 · It's useful if attempting to find the last occurence of a character in a string. In your example, it serves no purpose since you're looking for a "1" or "2" anywhere in the string. Additionally, the posted logic will return "Yes" if the string does not contain 1 or 2, or "No" if it does.
12 maj 2024 · The POSITION() function returns the index of the provided substring in the given column and 0 if it doesn’t exist. Additionally, we can transform the query into a case-insensitive search by using the LOWER() function: SELECT * FROM Product WHERE POSITION('milk' IN LOWER(description)) > 0 OR POSITION('dark' IN LOWER(description)) > 0; 6.2. MS SQL
This article has several examples of query criteria that you can use with the Text data type that can help you get more specific query results and find the information that you want more quickly. If you’re not sure about using criteria see, applying criteria to a query. Sample Text criteria and results.
A query criterion is an expression that Access compares to query field values to determine whether to include the record that contains each value. For example, = "Chicago" is an expression that Access can compare to values in a text field in a query.
This MSAccess tutorial explains how to use the Access iif function with syntax and examples. The Microsoft Access iif function returns one value if a specified condition evaluates to TRUE, or another value if it evaluates to FALSE.
