PostgreSQL 锟斤拷锟斤拷

Table of Contents

• pg_affected_rows — 锟斤拷锟斤拷锟斤拷影锟斤拷募锟铰硷拷锟侥�
• pg_cancel_query — 取锟斤拷锟届步锟斤拷询
• pg_client_encoding — 取锟矫客伙拷锟剿憋拷锟诫方式
• pg_close — 锟截憋拷一锟斤拷 PostgreSQL 锟斤拷锟斤拷
• pg_connect_poll — 锟斤拷锟节斤拷锟叫筹拷锟斤拷锟斤拷询 PostgreSQL 锟斤拷锟斤拷状态锟斤拷
• pg_connect — 锟斤拷一锟斤拷 PostgreSQL 锟斤拷锟斤拷
• pg_connection_busy — 锟斤拷知锟斤拷锟斤拷锟角凤拷为忙
• pg_connection_reset — 锟斤拷锟斤拷锟斤拷锟接ｏ拷锟劫达拷锟斤拷锟接ｏ拷
• pg_connection_status — 锟斤拷锟斤拷锟斤拷锟阶刺�
• pg_consume_input — Reads input on the connection
• pg_convert — 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷值转锟斤拷为锟绞猴拷 SQL 锟斤拷锟侥革拷式锟斤拷
• pg_copy_from — 锟斤拷锟斤拷锟斤拷锟介将锟斤拷录锟斤拷锟斤拷锟斤拷锟�
• pg_copy_to — 锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
• pg_dbname — 锟斤拷锟斤拷锟斤拷菘锟斤拷锟�
• pg_delete — 删锟斤拷锟斤拷录
• pg_end_copy — 锟斤拷 PostgreSQL 锟斤拷锟酵拷锟�
• pg_escape_bytea — 转锟斤拷 bytea 锟斤拷锟酵的讹拷锟斤拷锟斤拷锟斤拷锟斤拷
• pg_escape_identifier — Escape a identifier for insertion into a text field
• pg_escape_literal — Escape a literal for insertion into a text field
• pg_escape_string — 转锟斤拷 text/char 锟斤拷锟酵碉拷锟街凤拷锟斤拷
• pg_execute — Sends a request to execute a prepared statement with given parameters, and waits for the result
• pg_fetch_all_columns — Fetches all rows in a particular result column as an array
• pg_fetch_all — 锟接斤拷锟斤拷锟斤拷锟饺★拷锟斤拷锟斤拷锟斤拷锟轿伙拷锟斤拷锟斤拷锟�
• pg_fetch_array — 锟斤拷取一锟斤拷锟斤拷为锟斤拷锟斤拷
• pg_fetch_assoc — 锟斤拷取一锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷
• pg_fetch_object — 锟斤拷取一锟斤拷锟斤拷为锟斤拷锟斤拷
• pg_fetch_result — 锟接斤拷锟斤拷锟皆达拷蟹锟斤拷锟街�
• pg_fetch_row — 锟斤拷取一锟斤拷锟斤拷为枚锟斤拷锟斤拷锟斤拷
• pg_field_is_null — 锟斤拷锟斤拷锟街讹拷锟角凤拷为 NULL
• pg_field_name — 锟斤拷锟斤拷锟街段碉拷锟斤拷锟斤拷
• pg_field_num — 锟斤拷锟斤拷锟街段的憋拷锟�
• pg_field_prtlen — 锟斤拷锟截达拷印锟斤拷锟斤拷锟侥筹拷锟斤拷
• pg_field_size — 锟斤拷锟斤拷指锟斤拷锟街讹拷占锟斤拷锟节诧拷锟芥储锟秸硷拷拇锟叫�
• pg_field_table — Returns the name or oid of the tables field
• pg_field_type_oid — Returns the type ID (OID) for the corresponding field number
• pg_field_type — 锟斤拷锟斤拷锟斤拷应锟街段碉拷锟斤拷锟斤拷锟斤拷锟斤拷
• pg_flush — 刷锟斤拷锟斤拷锟斤拷锟斤拷锟窖达拷锟斤拷锟斤拷锟斤拷莶锟窖�
• pg_free_result — 锟酵放诧拷询锟斤拷锟秸硷拷玫锟斤拷诖锟�
• pg_get_notify — Ping 锟斤拷锟捷匡拷锟斤拷锟斤拷
• pg_get_pid — Ping 锟斤拷锟捷匡拷锟斤拷锟斤拷
• pg_get_result — 取锟斤拷锟届步锟斤拷询锟斤拷锟�
• pg_host — 锟斤拷锟截猴拷某锟斤拷锟接癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
• pg_insert — 锟斤拷锟斤拷锟斤拷锟斤拷氲斤拷锟斤拷锟�
• pg_last_error — 锟矫碉拷某锟斤拷锟接碉拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟较�
• pg_last_notice — 锟斤拷锟斤拷 PostgreSQL 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷息
• pg_last_oid — 锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟� oid
• pg_lo_close — 锟截憋拷一锟斤拷锟斤拷锟酵讹拷锟斤拷
• pg_lo_create — 锟铰斤拷一锟斤拷锟斤拷锟酵讹拷锟斤拷
• pg_lo_export — 锟斤拷锟斤拷锟酵讹拷锟襟导筹拷锟斤拷锟侥硷拷
• pg_lo_import — 锟斤拷锟侥硷拷锟斤拷锟斤拷为锟斤拷锟酵讹拷锟斤拷
• pg_lo_open — 锟斤拷一锟斤拷锟斤拷锟酵讹拷锟斤拷
• pg_lo_read_all — 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵讹拷锟斤拷直锟接凤拷锟酵革拷锟斤拷锟斤拷锟�
• pg_lo_read — 锟接达拷锟酵讹拷锟斤拷锟叫讹拷锟斤拷锟斤拷锟斤拷
• pg_lo_seek — 锟狡讹拷锟斤拷锟酵讹拷锟斤拷锟叫碉拷指锟斤拷
• pg_lo_tell — 锟斤拷锟截达拷锟酵讹拷锟斤拷牡锟角爸革拷锟轿伙拷锟�
• pg_lo_truncate — Truncates a large object
• pg_lo_unlink — 删锟斤拷一锟斤拷锟斤拷锟酵讹拷锟斤拷
• pg_lo_write — 锟斤拷锟斤拷投锟斤拷锟叫达拷锟斤拷锟斤拷锟�
• pg_meta_data — 锟斤拷帽锟斤拷元锟斤拷锟斤拷
• pg_num_fields — 锟斤拷锟斤拷锟街段碉拷锟斤拷目
• pg_num_rows — 锟斤拷锟斤拷锟叫碉拷锟斤拷目
• pg_options — 锟斤拷煤锟斤拷锟斤拷锟斤拷泄氐锟窖★拷锟�
• pg_parameter_status — Looks up a current parameter setting of the server
• pg_pconnect — 锟斤拷一锟斤拷锟街久碉拷 PostgreSQL 锟斤拷锟斤拷
• pg_ping — Ping 锟斤拷锟捷匡拷锟斤拷锟斤拷
• pg_port — 锟斤拷锟截革拷锟斤拷锟接的端口猴拷
• pg_prepare — Submits a request to create a prepared statement with the given parameters, and waits for completion
• pg_put_line — 锟斤拷 PostgreSQL 锟斤拷朔锟斤拷锟斤拷锟� NULL 锟斤拷尾锟斤拷锟街凤拷锟斤拷
• pg_query_params — Submits a command to the server and waits for the result, with the ability to pass parameters separately from the SQL command text
• pg_query — 执锟叫诧拷询
• pg_result_error_field — Returns an individual field of an error report
• pg_result_error — 锟斤拷貌锟窖拷锟斤拷锟侥达拷锟斤拷锟斤拷息
• pg_result_seek — 锟节斤拷锟斤拷锟皆达拷锟斤拷瓒拷诓锟斤拷锟狡拷锟斤拷锟�
• pg_result_status — 锟斤拷貌锟窖拷锟斤拷锟斤拷状态
• pg_select — 选锟斤拷锟铰�
• pg_send_execute — Sends a request to execute a prepared statement with given parameters, without waiting for the result(s)
• pg_send_prepare — Sends a request to create a prepared statement with the given parameters, without waiting for completion
• pg_send_query_params — Submits a command and separate parameters to the server without waiting for the result(s)
• pg_send_query — 锟斤拷锟斤拷锟届步锟斤拷询
• pg_set_client_encoding — 锟借定锟酵伙拷锟剿憋拷锟斤拷
• pg_set_error_verbosity — Determines the verbosity of messages returned by pg_last_error and pg_result_error
• pg_socket — Get a read only handle to the socket underlying a PostgreSQL connection
• pg_trace — 锟斤拷锟斤拷一锟斤拷 PostgreSQL 锟斤拷锟接碉拷追锟劫癸拷锟斤拷
• pg_transaction_status — Returns the current in-transaction status of the server
• pg_tty — 锟斤拷锟截革拷锟斤拷锟接碉拷 tty 锟斤拷
• pg_unescape_bytea — 取锟斤拷 bytea 锟斤拷锟斤拷锟叫碉拷锟街凤拷锟斤拷转锟斤拷
• pg_untrace — 锟截憋拷 PostgreSQL 锟斤拷锟接碉拷追锟劫癸拷锟斤拷
• pg_update — 锟斤拷锟铰憋拷
• pg_version — Returns an array with client, protocol and server version (when available)