Entrypoint blobwordcount compatible with UTF-8
Input BLOB TextBLOb Output INTEGER No. of words in a TextBLOb
A word ends with one ore more spaces, TAB or CRLF. TESTSQL SELECT 11 AS ISCORRECT, F_BLOBWORDCOUNT(TEXTBLOB) FROM BLOBTEST WHERE BLOBTESTID = 3; SELECT NULL AS ISCORRECT, F_BLOBWORDCOUNT(TEXTBLOB) FROM BLOBTEST WHERE BLOBTESTID = 10;