To eliminate duplicate records from a join table in MySQL, you can use the `DISTINCT` keyword in your query. Here's an example of how you can do this:
```html
Eliminating Duplicate Records from a Join Table in MySQL
To eliminate duplicate records from a join table in MySQL, you can use the DISTINCT
keyword in your query. The DISTINCT
keyword is used to remove duplicate rows from the result set of a SELECT query.
Here is an example query that eliminates duplicate records from a join table:
SELECT DISTINCT column1, column2
FROM table1
JOIN table2 ON table1.column = table2.column;
In this query, the DISTINCT
keyword is used to ensure that only unique combinations of values from column1
and column2
are returned from the join between table1
and table2
.
By using the DISTINCT
keyword in your query, you can effectively eliminate duplicate records from a join table in MySQL.
```
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