(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_longreadlen — Handling of LONG columns
Controls handling of LONG
, LONGVARCHAR
and LONGVARBINARY
columns. The default length can be set using the uodbc.defaultlrlphp.ini directive.
statement
The result identifier.
length
The number of bytes returned to PHP is controlled by the parameter length. If it is set to 0
, long column data is passed through to the client (i.e. printed) when retrieved with odbc_result().
Note:
Handling of
LONGVARBINARY
columns is also affected by odbc_binmode().