db2_lob_read
PECL ibm_db2 >= 1.6.0
db2_lob_read - Gets a user defined size of LOB files with each invocation
Manual
db2_lob_read(
resource$stmt,
int$colnum,
int$length ): string
Use db2_lob_read to iterate through a specified column of a result set and retrieve a user defined size of LOB data.
Parameters
- stmt
-
A valid stmt resource containing LOB data.
- colnum
-
A valid column number in the result set of the stmt resource.
- length
-
The size of the LOB data to be retrieved from the stmt resource.
Return Values
Returns the amount of data the user specifies. Returns false if the data cannot be retrieved.