Progress Function Support
Some Progress functions are supported in ESQL. You can use these Progress functions in ESQL, but all other Progress functions permitted in Progress/SQL are not permitted in ESQL. ANSI standard SQL aggregate functions (such as AVG and COUNT) are permitted in Progress/ESQL. For a complete listing of the functions supported in ESQL, see "Progress Function Support" in Programming with ESQL."
When you reference Progress function names that contain hyphens in Progress/ESQL, precede the hyphen with a backslash (\) to escape the hyphen. See the "Identifiers" section for more information.
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