Fix to prevent addGlobalSearch method to prepend tablePrefix when column contains 'concat'. It was generating a syntax error in the query, i.e.:
SQLSTATE[42000]: Syntax error or access violation: 1305 FUNCTION DBNAME.TABLEPREFIXCONCAT_WS does not exist
Fix to prevent addGlobalSearch method to prepend tablePrefix when column contains 'concat'. It was generating a syntax error in the query, i.e.: SQLSTATE[42000]: Syntax error or access violation: 1305 FUNCTION DBNAME.TABLEPREFIXCONCAT_WS does not exist