Places a row of data from a result set into a variable you provide then moves the result pointer to the next row. The data can be formatted as an array or an object.
reference to a variable to contain the row
the fetch mode to use. The default is DB_FETCHMODE_DEFAULT, which tells this method to use DB's current fetch mode. DB's current default fetch mode can be changed using setFetchMode(). Potential values include:
DB_FETCHMODE_ORDERED
DB_FETCHMODE_ASSOC
DB_FETCHMODE_OBJECT
the row number to fetch
integer - DB_OK if a row is processed, NULL when the end of the result set is reached or a DB_Error object on failure
Example 26-1. Using fetchInto()
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