pg_lo_read_all
<<<
pg_lo_read pg_lo_seek
>>>

6.81 PostgreSQL
6 Index des fonctions
 Manuel PHP

Introduction
Pré-requis
Installation
Configuration à l'exécution
Trucs et astuces d'utilisation
Constantes Prédefinies
Exemples
pg_affected_rows
pg_cancel_query
pg_client_encoding
pg_Close
pg_connect
pg_connection_busy
pg_connection_reset
pg_connection_status
pg_convert
pg_copy_from
pg_copy_to
pg_DBname
pg_delete
pg_end_copy
pg_escape_bytea
pg_escape_string
pg_fetch_all
pg_Fetch_Array
pg_fetch_assoc
pg_Fetch_Object
pg_fetch_result
pg_Fetch_Row
pg_field_is_null
pg_field_Name
pg_field_Num
pg_field_PrtLen
pg_field_Size
pg_field_Type
pg_Free_Result
pg_get_notify
pg_get_pid
pg_get_result
pg_Host
pg_insert
pg_last_error
pg_last_notice
pg_last_oid
pg_lo_close
pg_lo_create
pg_lo_export
pg_lo_import
pg_lo_open
pg_lo_read_all
->pg_lo_read
pg_lo_seek
pg_lo_tell
pg_lo_unlink
pg_lo_write
pg_meta_data
pg_Num_Fields
pg_num_rows
pg_Options
pg_pConnect
pg_ping
pg_Port
pg_put_line
pg_query
pg_result_error
pg_result_seek
pg_result_status
pg_select
pg_send_query
pg_set_client_encoding
pg_trace
pg_tty
pg_unescape_bytea
pg_untrace
pg_update

6.81.51 pg_lo_read()Lit un objet de grande taille

[ Exemples avec pg_lo_read ]   PHP 4 >= 4.2.0

string  pg_lo_read ( resource   loid , int   len )

pg_lo_read lit au plus len octets d'un objet de grande taille, et retourne les données sous la forme d'une chaîne. loid est un identifiant valide d'objet de grande taille, et len indique la taille maximale de mémoire alloué à l'objet de grande taille.

Note

Auparavant, cette fonction s'appelait pg_loread() .

<< pg_lo_read >>
pg_lo_read_all PostgreSQL pg_lo_seek