PHP Manual
CUBRID 函数
Get a lob object's size

cubrid_lob2_size

(PECL CUBRID >= 8.4.1)

cubrid_lob2_size — Get a lob object's size

说明

cubrid_lob2_size ( resource $lob_identifier ) : int

The cubrid_lob2_size() function is used to get the size of a lob object.

参数

lob_identifier: Lob identifier as a result of cubrid_lob2_new() or get from the result set.

返回值

It will return the size of the LOB object when it processes successfully.

FALSE on failure.

参见

cubrid_lob2_read() - Read from BLOB/CLOB data
cubrid_lob2_write() - Write to a lob object
cubrid_lob2_seek() - Move the cursor of a lob object
cubrid_lob2_seek64() - Move the cursor of a lob object
cubrid_lob2_tell() - Tell the cursor position of the LOB object
cubrid_lob2_tell64() - Tell the cursor position of the LOB object
cubrid_lob2_size64() - Get a lob object's size

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