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getOne. getOne() fetches the first column of the first row. ; getRow. getRow() fetches the first row. ; getCol. getCol() fetches the first column of all rows.

Runs the query provided and puts the first row of data into an array then frees the result set. Parameter array to be used in execution of the statement.

2007/4/20 -Description. Runs the query provided and returns the data from the first column of the first row then frees the result set. Parameter. string $ ...

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 ...

If the query returns no results, getRow( ) and getOne( ) return NULL ; getAll( ) , getCol( ) , and getAssoc( ) return an empty array. When returning results, ...

Fetches one document from the collection. This is a shortcut for: Collection.find("_id = :id").bind("id", id).execute().fetchOne();

php function to query and get one row from a mysql database - select-one-row-from-mySql-db.php.

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.

2011/4/8 -Indeed, use get_row() only when you expect to get one result, else you can use get_results().

The DB_result object provides two methods for fetching data from rows of a result set: fetchRow() and fetchInto(). fetchRow() returns the row's data.