The following lines contain the word 'select', 'insert', 'update' or 'delete':
PROCEDURE select_message(
itemtype in varchar2,
itemkey in varchar2,
actid in number,
funcmode in varchar2,
resultout out nocopy varchar2) IS
l_escalate_owner VARCHAR2(100);
wf_core.context('OKC_WF_SELECT_MSG_PVT',
'SELECT_MESSAGE',
itemtype,
itemkey,
to_char(actid),
funcmode);
END select_message;