SET colsep '|'
SET echo OFF
SET feedback OFF
SET linesize 1000
SET pagesize 0
SET sqlprompt ''
SET trimspool ON
SET headsep OFF
spool monitor.csv
SELECT error_id, '|', error_desc, '|', b.co
我得到上面運行的錯誤下面的查詢 SELECT TO_CHAR(EVENTDATA.TIME_STAMP,'YYYY/IW'),
COUNT(EVENT_TYPE)
FROM EVENTDATA
INNER JOIN CLIENTDATA
ON CLIENTDATA.CLIENT_ID = EVENTDATA.EVENT_ID
WHERE CLIENTDATA.CLIENT_ST
我從視圖中使用以下查詢 SELECT * FROM "SCH"."MyView"
選擇數據如果我添加ORDER BY SELECT * FROM "SCH"."MyView"
ORDER BY Name
我收到以下錯誤 [Err] ORA-00979: not a GROUP BY expression
是否Oracle查詢引擎翻譯這一個無效的查詢？如何開始排除故障？ 這裏的 「SC
我試圖在Oracle 11g中下面的例子：http://joshualande.com/filters-joins-aggregations/ SELECT c.recipe_name,
COUNT(a.ingredient_id),
SUM(a.amount*b.ingredient_price)
FROM recipe_ingredients a
JOIN ingredients b