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Fetches one document from the collection. This is a shortcut for: Collection.find("_id = :id").bind("id", id).execute().fetchOne();
2021/3/11 -Executes the SQL and returns the first column of the first row. The recordset and remaining rows are discarded for you automatically.
This method retrieves the next row of a query result set and returns a single sequence, or None if no more rows are available.
This page gives an overview about the methods that allow you to fetch entire result sets without looping over single result rows: getOne(), getRow(), getCol(), ...
If connection to mysql will be dropped Mysqlidb will try to automatically reconnect to the database once. ... // Array return type $u= $db->getOne("users"); echo ...
Document getOne(string id ) , where id is the document ID of the document to be retrieved. This operation returns the document, or NULL if no match is found.
2015/1/17 -You can use $row=mysqli_fetch_array($result) You don't even have to use while since you wanna fetch only one row. IF you wanna fetch more than one row, then ...
2014/5/11 -How do I get just one result when running a sql query? 4 · mySQL multiple results into one result row · 1 · Returning 1 result from multiples in ...
php function to query and get one row from a mysql database - select-one-row-from-mySql-db.php.
2017/12/1 -I have tried the functions group_by() and distinct() from CodeIgniter, but it neither worked as I expected. Any way to achieve it with only 1 ...