The OCILob class
(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)
简介
OCI8 LOB functionality for large binary (BLOB) and character (CLOB) objects.
Note:
The OCI-Lob class was renamed to OCILob in PHP 8 and PECL OCI8 3.0.0 to align with PHP naming standards.
类摘要
OCILob
{
public append
(
OCILob $from
) :
bool
public erase
(
int|null $offset = null
,
int|null $length = null
) :
int|false
public export
(
string $filename
,
int|null $offset = null
,
int|null $length = null
) :
bool
public flush
(
int $flag = 0
) :
bool
public import
(
string $filename
) :
bool
public load
(
) :
string|false
public read
(
int $length
) :
string|false
public save
(
string $data
,
int $offset = 0
) :
bool
public seek
(
int $offset
,
int $whence = OCI_SEEK_SET
) :
bool
public size
(
) :
int|false
public tell
(
) :
int|false
public truncate
(
int $length = 0
) :
bool
public write
(
string $data
,
int|null $length = null
) :
int|false
public writeTemporary
(
string $data
,
int $type = OCI_TEMP_CLOB
) :
bool
}
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