That uses dynamic sql, which is generally considered bad. Please do not use dynamic sql. Instead, convert $STARTDATE and $ENDDATE to placeholders. Then execute the query by passing the values. If you want to use sqlplus, "var" will set a local variable and :variable can be used as the placeholder.
It still stands that to_char() on the column is not optional and should instead be moved to enclose the variables. That would also, likely, produce clearer error messages on any passed data.
In reply to Re^3: CGI-SQL Query Issue
by chacham
in thread CGI-SQL Query Issue
by Anonymous Monk
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