PHP:pg_lo_truncate()的用法 PHP
pg_lo_truncate
(No version information available, might only be in Git)
pg_lo_truncate —
Truncates a large object
说明
bool pg_lo_truncate
( resource $large_object
, int $s
PHP:pg_lo_tell()的用法 PHP
pg_lo_tell
(PHP 4 >= 4.2.0, PHP 5)
pg_lo_tell —
返回大型对象的当前指针位置
说明
int pg_lo_tell
( resource $large_object
)
pg_lo_t
PHP:pg_lo_unlink()的用法 PHP
pg_lo_unlink
(PHP 4 >= 4.2.0, PHP 5)
pg_lo_unlink — 删除一个大型对象
说明
bool pg_lo_unlink
( resource $connection
, int $oid
)
pg_lo_unlink
PHP:pg_lo_write()的用法 PHP
pg_lo_write
(PHP 4 >= 4.2.0, PHP 5)
pg_lo_write — 向大型对象写入数据
说明
int pg_lo_write
( resource $large_object
, string $data
)
pg_lo
PHP:pg_meta_data()的用法 PHP
pg_meta_data
(PHP 4 >= 4.3.0, PHP 5)
pg_meta_data —
获得表的元数据
说明
array pg_meta_data
( resource $connection
, string $table_name
)
PHP:pg_num_fields()的用法 PHP
pg_num_fields
(PHP 4 >= 4.2.0, PHP 5)
pg_num_fields — 返回字段的数目
说明
int pg_num_fields
( resource $result
)
pg_num_fields() 返回 PostgreSQ
PHP:pg_num_rows()的用法 PHP
pg_num_rows (PHP 4 = 4.2.0, PHP 5)
pg_num_rows — 返回行的数目 说明 int pg_num_rows ( resource $result ) pg_num_...
PHP:pg_options()的用法 PHP
pg_options
(PHP 4, PHP 5)
pg_options — 获得和连接有关的选项
说明
string pg_options
( resource $connection
)
pg_options() 以字符串形式返回
PHP:pg_parameter_status()的用法 PHP
pg_parameter_status
(PHP 5)
pg_parameter_status — Looks up a current parameter setting of the server.
说明
string pg_parameter_status
([ resource $connection
], string $param_nam
PHP:pg_ping()的用法 PHP
pg_ping (PHP 4 = 4.3.0, PHP 5)
pg_ping — Ping 数据库连接 说明 bool pg_ping ( resource $connection ) pg_ping() ...