Error on hive query: Invalid function MOD - hive

Question

I need to create a View on HIVE by converting a query from Oracle, but I'm getting an error when running the query.
Here is the error message from HUE:
Error while compiling statement: FAILED:SemanticException [Error 10011]:Invalid function MOD
Here is a sample of my query:
CREATE VIEW crp_db_name.v_new_view (
OAA_ID COMMENT ' r',
DT_RF COMMENT ' ',
OAR_CD COMMENT ' ',
AAAA COMMENT ' ',
BBBB COMMENT ' ',
CCCCC COMMENT ' ',
DDDD COMMENT '',
EEEE COMMENT ' ',
FFFF COMMENT '',
GGGG COMMENT ' ',
HHHHH COMMENT ' ',
IIII COMMENT ' ',
JJJJ COMMENT ' ',
KKKK COMMENT ' ',
LLLLL COMMENT ' ',
MMMM COMMENT ' ',
NNNN COMMENT ' ',
OOOO COMMENT ' ',
RA_CD COMMENT ' ',
RA_NM COMMENT ' ',
RA_GGGG COMMENT ' ',
RA_HHHHH COMMENT ' ',
PPPP COMMENT ' ',
QQQQ COMMENT ' ',
RRRRR COMMENT ' ',
SSSSS COMMENT ' ',
TTTTT COMMENT ' ',
UUUUU COMMENT ' ',
VVVVV COMMENT ' ',
WWWW COMMENT ' ',
XXXXX COMMENT ' ',
YYYYY COMMENT ' ',
ZZZZZ COMMENT ' ',
AQAQAQA COMMENT ' ',
SWSWSWS COMMENT ' ',
FRFRFRFFR COMMENT ' '
) COMMENT ' '
AS
SELECT OA.EA_ID AS OAA_ID,
OA.DT_RF,
OA.ER_CD AS OAR_CD,
OA.AAAA,
DTST.BBBB,
TR.CCCCC,
OA.DDDD,
OA.EEEE,
OA.FFFF,
OA.GGGG,
OA.HHHHH,
OA.IIII,
OA.JJJJ,
OA.KKKK,
OA.LLLLL,
OA.MMMM,
OA.NNNN,
OA.OOOO,
CASE
WHEN OA.DDDD IN ('G1', 'G2')
THEN
OA.ER_CD
WHEN OA.DDDD = 'G3'
THEN
CASE
WHEN TR.CCCCC = 'T1M'
THEN
CASE
WHEN OA.ZZZZZ = 'HOST'
THEN
OA.ER_CD
ELSE
OA.KKKK
END
ELSE
CASE
WHEN OA.AQAQAQA = 'HOST'
THEN
OA.ER_CD
ELSE
OA.KKKK
END
END
WHEN OA.DDDD = 'G4'
THEN
OA.KKKK
END
AS RA_CD,
CASE
WHEN OA.DDDD IN ('G1', 'G2')
THEN
OA.FFFF
WHEN OA.DDDD = 'G3'
THEN
CASE
WHEN TR.CCCCC = 'T1M'
THEN
CASE
WHEN OA.ZZZZZ = 'HOST' THEN OA.FFFF
ELSE OA.LLLLL
END
ELSE
CASE
WHEN OA.AQAQAQA = 'HOST' THEN OA.FFFF
ELSE OA.LLLLL
END
END
WHEN OA.DDDD = 'G4'
THEN
OA.LLLLL
END
AS RA_NM,
CASE
WHEN OA.DDDD IN ('G1', 'G2')
THEN
OA.GGGG
WHEN OA.DDDD = 'G3'
THEN
CASE
WHEN TR.CCCCC = 'T1M'
THEN
CASE
WHEN OA.ZZZZZ = 'HOST' THEN OA.GGGG
ELSE OA.MMMM
END
ELSE
CASE
WHEN OA.AQAQAQA = 'HOST' THEN OA.GGGG
ELSE OA.MMMM
END
END
WHEN OA.DDDD = 'G4'
THEN
OA.MMMM
END
AS RA_GGGG,
CASE
WHEN OA.DDDD IN ('G1', 'G2')
THEN
OA.HHHHH
WHEN OA.DDDD = 'G3'
THEN
CASE
WHEN TR.CCCCC = 'T1M'
THEN
CASE
WHEN OA.ZZZZZ = 'HOST' THEN OA.HHHHH
ELSE OA.NNNN
END
ELSE
CASE
WHEN OA.AQAQAQA = 'HOST' THEN OA.HHHHH
ELSE OA.NNNN
END
END
WHEN OA.DDDD = 'G4'
THEN
OA.NNNN
END
AS RA_HHHHH,
CASE
WHEN OA.VVVVV = 1
THEN
CASE
WHEN OA.IIII = 1
THEN
CASE
WHEN TR.CCCCC = 'T2Q' THEN 'ITS + 15th WD'
ELSE 'RD + 30th WD'
END
ELSE
CASE
WHEN TR.CCCCC = 'T2Q' THEN 'ITS + 20th WD'
ELSE 'RD + 35th WD'
END
END
ELSE
'-99'
END
AS PPPP,
CASE
WHEN OA.VVVVV = 1
THEN
CASE
WHEN MOD (OA.DT_RF, 100) IN (3,
6,
9,
12)
THEN
1
ELSE
CASE WHEN OA.WWWW = 1 THEN 0 ELSE 1 END
END
ELSE
0
END
AS QQQQ,
CASE
WHEN TR.CCCCC = 'T1M' THEN NVL (DTST.AZAZAZZA, 0)
WHEN TR.CCCCC = 'T2M' THEN NVL (DTST.GHGHGHGH, 0)
WHEN TR.CCCCC = 'T2Q' THEN NVL (DTST.TYTYTYTY, 0)
ELSE 0
END
AS RRRRR,
CASE
WHEN TR.CCCCC = 'T1M'
THEN
NVL (DTST.PLPLPLPLP, 0)
WHEN TR.CCCCC = 'T2M'
THEN
NVL (DTST.OUOIUOIUOI, 0)
WHEN TR.CCCCC = 'T2Q'
THEN
NVL (DTST.RIRORIRORI, 0)
ELSE
0
END
AS SSSSS,
OA.TTTTT,
CASE
WHEN OA.VVVVV <> 1
AND ( ( NVL (DTST.AZAZAZZA, 0)
+ NVL (DTST.GHGHGHGH, 0)
+ NVL (DTST.TYTYTYTY, 0)
+ NVL (DTST.PLPLPLPLP, 0)
+ NVL (DTST.OUOIUOIUOI, 0)
+ NVL (DTST.RIRORIRORI, 0)) > 0)
THEN
1
ELSE
0
END
AS UUUUU,
OA.VVVVV,
OA.WWWW,
OA.XXXXX,
OA.YYYYY,
OA.ZZZZZ,
OA.AQAQAQA,
OA.SWSWSWS,
CASE
WHEN TO_NUMBER (TO_CHAR (SYSDATE, 'yyyymmdd')) >
OA.SWSWSWS
THEN
'TRUE'
ELSE
'FALSE'
END
AS FRFRFRFFR
FROM crp_db_name.A_D_OBSRVD_AGNT_BY_DT_RF OA
JOIN crp_db_name.A_ADM_CCCCC TR
ON (IND_UNQ_MNTH = 1
AND MOD (OA.DT_RF, 100) = TR.MNTH_NMBR)
LEFT OUTER JOIN crp_db_name.A_ADM_RD_OA_DTST DTST
ON (OA.EA_ID = DTST.OAA_ID
AND OA.DT_RF = DTST.DT_RF);
The query is quite long and I'm not sure which exactly causes the error.