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Creating Custom Functions
Custom Function API Reference

Transformation Language Reference

10.5.7
- 10.5.6
- 10.5.1
- 10.5
- 10.4.0

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BINARY_COMPARE

Compares two binary values and returns TRUE (1) if they are the same and FALSE (0) if they are different.

To use

BINARY_COMPARE

function, set the environment variable

INFA_ENABLE_BINARY_FUNCTIONS

to True or Yes.

Syntax

BINARY_COMPARE( value1 [, value2] )

The following table describes the argument for this command:

Argument	Required/ Optional	Description
value1	Required	Binary datatype
value2	Required	Binary datatype

Return Value

TRUE (1) if value1 and value2 have equal values.

FALSE (0) if value1 and value 2 have different values.

NULL if any one of the inputs is a null value.

Example

The following examples compare two binary values.

BINARY_COMPARE( SYSID1, SYSID2 )

SYSID1 (Shown in Hex)	SYSID2 (Shown in Hex)	RETURN VALUE
0x000102030405060708	0x000102030405060708	1
0x000102030405060708	0x0405060708090A0B	0
0x000102030405060708	NULL	NULL
NULL	0x000102030405060708	NULL
NULL	NULL	NULL

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Table of Contents

Transformation Language Reference

Transformation Language Reference

BINARY_COMPARE

BINARY_COMPARE

Syntax

Return Value

Example