DataBlade API Programmer's Manual

DataBlade API Programmer's Manual
Chapter 12: DataBlade API Function Descriptions

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mi_func_handlesnulls()

The mi_func_handlesnulls() function reports whether the function specified by the function descriptor handles null values.

Syntax

mi_integer mi_func_handlesnulls(func_desc)

		MI_FUNC_DESC *func_desc; 


func_desc
is a pointer to a function descriptor.







 



Valid in Client Application?

Valid in Server Routine?

No
Yes

Return Values

1
The function specified by the function descriptor handles null values.

2
The function specified by the function descriptor does not handle null values.

MI_ERROR
Execution of the mi_func_handlesnulls() function was not successful.

DataBlade API Programmer's ManualChapter 12: DataBlade API Function Descriptions Home Contents Index Master Index New Book

mi_func_handlesnulls()

Syntax

Return Values 1 The function specified by the function descriptor handles null values. 2 The function specified by the function descriptor does not handle null values. MI_ERROR Execution of the mi_func_handlesnulls() function was not successful.

DataBlade API Programmer's Manual
Chapter 12: DataBlade API Function Descriptions

Home Contents Index Master Index New Book

Return Values

1
The function specified by the function descriptor handles null values.

2
The function specified by the function descriptor does not handle null values.

MI_ERROR
Execution of the mi_func_handlesnulls() function was not successful.