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Starts a new group by adding an opening parenthesis to the HAVING clause of the query, prefixing it with OR. Starts a new group by adding an opening parenthesis to the HAVING clause of the query. $builder->groupEnd() Įnds the current group by adding a closing parenthesis to the WHERE clause of the query. Starts a new group by adding an opening parenthesis to the WHERE clause of the query, prefixing it with OR NOT. Starts a new group by adding an opening parenthesis to the WHERE clause of the query, prefixing it with NOT. Starts a new group by adding an opening parenthesis to the WHERE clause of the query, prefixing it with OR. Starts a new group by adding an opening parenthesis to the WHERE clause of the query. Groups need to be balanced, make sure every groupStart() is matched by a groupEnd(). This sets the FROM portion of the query for youĪnd returns a new instance of the Query Builder class: The Query Builder is loaded through the table() method on theĭatabase connection. The same is true when using RawSql, which specifies a raw SQL statement. They are properly escaped or protected before passing it to the Query Builder. If $escape is set to false, no protection is provided by the Query Builder, Therefore, you should never feed in user input to them without proper validation.Īlso, many methods have the $escape parameter that can be set to disable escaping. However, it is implemented to work well in many use cases and It will also try to properly protect identifiers and identifiers in

The Query Builder will escape all values by default. Identifiers such as field (or table) names Arguments passed to the Query Builder can be: It is not designed to prevent SQL injection no matter what data you pass. You can generate SQL statements quite safely with the Query Builder.