Home
Client APIs and toolsYou can use the HCL OneDB™ implementation of client APIs to develop applications for HCL OneDB™ database servers.
HCL OneDB™ ODBC Driver GuideThe HCL OneDB™ ODBC Driver Programmer's Manual serves as a user guide and reference for HCL OneDB™ ODBC Driver, which is the HCL OneDB™ implementation of the Microsoft™ Open Database Connectivity (ODBC) interface, Version 3.0.
Client functionsThese topics describe the HCL OneDB™ ODBC Driver client functions. Use these functions to access and manipulate smart large objects and rows and collections.
Functions for smart large objectsThis section describes each client function that the driver provides for smart large objects.
The ifx_lo_specget_maxbytes() functionThe ifx_lo_specget_maxbytes() function gets the maximum number of bytes from a smart-large-object specification structure.

The ifx_lo_specget_maxbytes() function

The ifx_lo_specget_maxbytes() function gets the maximum number of bytes from a smart-large-object specification structure.

Syntax

ifx_lo_specget_maxbytes(lospec, maxbytes)

The function accepts the following arguments.


Argument	Type	Use	Description
lospec	SQL_INFX_UDT_FIXED	Input	Smart-large-object specification structure
maxbytes	SQL_BIGINT	Input	Maximum size, in bytes, of the smart large object. Instead of using the default HCL OneDB™ ODBC Driver C data type of SQL_C_CHAR for maxbytes, use SQL_C_LONG.

The ifx_lo_specget_maxbytes() function gets the maximum number of bytes from a smart-large-object specification structure.