( resource result_id [, array parameters_array])
Executes a statement prepared with
odbc_prepare().如果成功则返回 TRUE，失败则返回 FALSE。 The array
parameters_array only needs to be given if
you really have parameters in your statement.
Parameters in parameter_array will be
substituted for placeholders in the prepared statement in order.
Any parameters in parameter_array which
start and end with single quotes will be taken as the name of a
file to read and send to the database server as the data for the
As of PHP 4.1.1, this file reading functionality has the
File reading is not subject to any
安全模式 or open-basedir
restrictions. This is fixed in PHP 4.2.0.
are not supported.
If you wish to store a string which actually begins and ends
with single quotes, you must escape them or add a space or
other non-single-quote character to the beginning or end of
the parameter, which will prevent the parameter's being taken
as a file name. If this is not an option, then you must use
another mechanism to store the string, such as executing the
query directly with odbc_exec()).