Interactive Report with "Fulltext-Search" textfield
Hello community,
two years ago i built an application that contains a site with an Interactive Report and a textfield. Behind this textfield was a Oracle Text search index that includes 3 fields that are not part of the Interactive Report, but the enduser could do a limitation to the result set. If the applications started or the user deleted all characters in the textfield :P30_FULL_TEXT_SEARCH all rows were returned. The SQL statement in the Region-Source had this condition:
where contains (question, nvl(:P30_FULL_TEXT_SEARCH, '%'), 0) > 0;
All worked fine till an update from Oracle 10.2.0.4 to 11.2.0.2 was done last week. Now if :P30_FULL_TEXT_SEARCH is empty and the condition is like "where contains (question, '%'), 0) > 0" no row will be returned. The answer from Oracle Support is: