support for SQL_SUCCESS_WITH_INFO return

hey there!! long time!!

using executeNonQuery and trying to figure out why error var in cb is null and rows has -1 and found SQL_SUCCESS_WITH_INFO being returned

and according to CLI trace there's an unretrieved error message

any chance of handling this by setting the error var with the msg?

fyi, one of your forks mentions this return but has the same null error var issue and also doesn't retrieve the msg https://github.com/ibmdb/node-ibm_db/search?utf8=%E2%9C%93&q=SQL_SUCCESS_WITH_INFO

SQLExecute( hStmt=1:1 )
    ---> Time elapsed - +8.483299E+000 seconds
( Row=1, iPar=1, fCType=SQL_C_BIGINT, rgbValue=21, pcbValue=0, piIndicatorPtr=0 )
( Row=1, iPar=2, fCType=SQL_C_WCHAR, rgbValue="" - x'', pcbValue=-3, piIndicatorPtr=-3 )
( Row=1, iPar=3, fCType=SQL_C_BIGINT, rgbValue=28, pcbValue=0, piIndicatorPtr=0 )
( Row=1, iPar=4, fCType=SQL_C_BIGINT, rgbValue=27, pcbValue=0, piIndicatorPtr=0 )
( Row=1, iPar=5, fCType=SQL_C_BIGINT, rgbValue=30, pcbValue=0, piIndicatorPtr=0 )
( Row=1, iPar=6, fCType=SQL_C_CHAR, rgbValue=<NULL pointer>, pcbValue=-1, piIndicatorPtr=-1 )
( COMMIT REPLY RECEIVED=1 )

SQLExecute( )
    <--- SQL_SUCCESS_WITH_INFO   Time elapsed - +1.376000E-003 seconds

SQLRowCount( hStmt=1:1, pcRow=&00007ffc38dc1d0c )
    ---> Time elapsed - +7.706593E+000 seconds
( Unretrieved error message="[IBM][CLI Driver][DB2/LINUXX8664] SQL0407N  Assignment of a NULL value to a NOT NULL column "TBSPACEID=2, TABLEID=4, COLNO=6" is not allowed.  SQLSTATE=23502
" )

SQLRowCount( pcRow=-1 )
    <--- SQL_SUCCESS   Time elapsed - +2.300000E-004 seconds

w1nk / node-odbc

support for SQL_SUCCESS_WITH_INFO return #105