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difference between
1:%found and %equal built function in detail with example .
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Answer Posted / kirubaharan j
%found : This built-in-function is used along with CHAIN
op-code, to find whether the chained record is found in
database file or not. We can use this built-in-function with
condition after CHAIN the record. eg: If %Found(PF Name);
%Equal : This built-in-function is used along with SETLL and
SETGT op-code, to find whether the record is available in
database file or not. We can use this built-in-function with
condition after SETLL or SETGT the record.
eg: If %Equal(PF Name);
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