我在我的select
語句中嘗試使用decode
的別名時遇到標題中指出的錯誤。下面是代碼:ORA-00904解碼別名上的無效標識符
SELECT DISTINCT rl.complaint_date,
decode(rl.judgement_date,null,rl.complaint_amt,rl.judgement_amt) as account_amt,
rl.date_served1,
rl.date_served2,
rl.judgement_date,
rl.skip_locate,
rl.case_no,
lcc.bal_range_min,
lcc.bal_range_max,
lcc.cost_range_min,
lcc.cost_range_max,
lcc.court,
lcc.county AS lcc_county,
ah.ACCOUNT,
ah.transaction_code,
ah.transaction_date,
ah.rule_id,
ah.amount,
ah.description,
r.state,
r.zip_code,
z.county AS ah_county,
z.county_2,
z.county_3,
z.county_4
FROM legal_address_skip las,
racctrel r,
ziplist z,
legal_court_cost lcc,
racctlgl rl,
legal_transaction_review ah
WHERE ah.ACCOUNT = rl.ACCOUNT
AND ah.ACCOUNT = las.ACCOUNT(+)
AND ah.ACCOUNT = r.ACCOUNT
AND nvl(lpad(substr(r.zip_code,0,instr(r.zip_code,'-')-1),5,0), substr(r.zip_code,1,5)) = z.zip
AND r.state = lcc.state
AND (REPLACE(lcc.county,' ','') = REPLACE(upper(z.county),' ','')
OR REPLACE(lcc.county,' ','') = REPLACE(upper(z.county_2),' ','')
OR REPLACE(lcc.county,' ','') = REPLACE(upper(z.county_3),' ','')
OR REPLACE(lcc.county,' ','') = REPLACE(upper(z.county_4),' ',''))
AND lcc.transaction_code = ah.transaction_code
AND lcc.transaction_code = 1
AND lcc.end_date IS NULL
AND ah.amount NOT BETWEEN lcc.cost_range_min AND lcc.cost_range_max
AND (account_amt NOT BETWEEN lcc.bal_range_min AND lcc.bal_range_max
OR lcc.bal_range_min - account_amt NOT BETWEEN 0 AND 500)
ORDER BY CASE
WHEN ah.amount NOT BETWEEN lcc.cost_range_min AND lcc.cost_range_max THEN 1
WHEN ah.amount BETWEEN lcc.cost_range_min AND lcc.cost_range_max THEN 2 END, ah.amount;
我以前用過的別名在SELECT語句中,所以我爲什麼我得到一個錯誤,這個困惑。在這種情況下它的工作方式不同嗎?
查詢使用AND(account_amt NOT BETWEEN'在WHERE子句中。是否有任何表包含名爲'account_amt'的列? – krokodilko