DTW_REVERSE

AIX HP-UX Linux OS/2 OS/390 OS/400 PTX SUN Win NT
X X X X X X X X X

Purpose

Reverses a string so that the last character is first, second to last is second, until the entire string is reversed.

Format

@DTW_REVERSE(stringIn, stringOut)

@DTW_rREVERSE(stringIn)

Parameters

Table 96. DTW_REVERSE Parameters
Data Type Parameter Use Description
string stringIn IN A variable or literal string to reverse.
string stringOut OUT A variable that contains the reversed form of stringIn.

Return Codes

Table 97. DTW_REVERSE Return Codes
Return Code Explanation
-1001 The server could not process a Net.Data request to allocate memory.
1003 An incorrect number of parameters were passed on a function call.
1005 A parameter passed on a function call, required to be a string variable, was of a different variable type.
1006 A literal string was passed on a function call for a parameter which was required to be an output parameter.

Examples

Example 1:

@DTW_REVERSE("This is it.", result)

Example 2:

@DTW_rREVERSE(string1)


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