These functions supplement the string functions by modifying words or sets of words. Net.Data interprets a word as a space-delimited string, or a string with spaces on both sides. Here are some examples:
String value | Number of words |
---|---|
one two three | 3 |
one , two , three | 5 |
Part 2: Internet Sales Grow | 5 |
MBCS support for OS/390, OS/2, Windows NT, and UNIX: You can specify multibyte character set (MBCS) support for word and string functions with the DTW_MBMODE configuration value. Specify this value in the Net.Data initialization file; the default is no support. You can override the value in the initialization file by setting the DTW_MBMODE variable in a Net.Data macro. See the configuration variable section in Net.Data Administration and Programming Guide and DTW_MBMODE for more information.
MBCS support for OS/400: DBCS support is provided automatically and does not require this variable.
Unicode support for OS/2, Windows NT, and UNIX: You can specify Unicode UTF-8 support for word and string functions with the DTW_UNICODE configuration value. Specify this value in the Net.Data initialization file; the default is no support. See the configuration variable section in the Net.Data Administration and Programming Guide for more information
The following functions are word functions that Net.Data supports: