removed unneeded _runSQLQuery() and splified ADOdb exception message
removed unneeded _runSQLQuery() and splified ADOdb exception message


git-svn-id: 523145be7aa6e071bb9a7867ae25f94a1834149e@222461 c90b9560-bf6c-de11-be94-00142212c4b1

pear/XML_Query2XML,pear/XML_Query2XML,pear/XML_Query2XML