-3
SELECT
TC_TXN.BOOKING_REF_ID,
TC_TXN.CREATION_TIME,
IFNULL(MAN_REQ.SUB_COMPANY_CODE,"") AS "SUB_COMPANY_CODE",
IFNULL(CONCAT('/',SUBSTRING_INDEX(SUB_COMP.BV_GROUP_FQN_NAME,'/',-1)),"") AS SUB_COMPANY_NAME,
"Company" AS "BILL_TO",
"" AS "REF",
BV_ENUM.VALUE,
MI_TXN.PRODUCT_CHARGES,
IFNULL(TC_TXN.VENDOR_PAYABLE_AMOUNT,0) AS VENDOR_AMOUNT,
IFNULL(MAN_REQ.TICKET_NO,(select TICKET_NO from TC_FLIGHTS_BOOK tfb join TC_TRANSACTION tcx on(tcx.TRANSACTION_ID=tfb.TRANSACTION_ID) join TC_FB_FARE_DETAILS tf on (tf.OID=tfb.OID) limit 1)) AS "TICKET_NO",
IFNULL(TC_FB.SP_PNR_NO,IFNULL(MAN_REQ.PNR_NO,"")) AS "PNR_NO",
MAN_REQ.TOUR_CODE,
TC_TXN.TRANSACTION_ID,
TC_TXN.REQUEST_ID,
MAN_REQ.EMPLOYE_ID,
"" AS "TCID"
FROm TC_TRANSACTION TC_TXN
LEFT JOIN MANUAL_INVOICE_TRANSACTION MI_TXN ON (TC_TXN.TRANSACTION_ID = MI_TXN.TRANSACTION_ID)
LEFT JOIN MANUAL_INVOICE_REQUEST MAN_REQ ON (MAN_REQ.REQUEST_ID = MI_TXN.REQUEST_ID)
LEFT JOIN TCP_ORGANIZATION SUB_COMP ON (SUB_COMP.ORGANIZATION_ID = TC_TXN.CUSTOMER_CODE)
LEFT JOIN BV_ENUM_VALUES BV_ENUM ON (TC_TXN.BOOKING_TYPE = BV_ENUM.INT_CODE AND BV_ENUM.TYPE_NAME = 'BOOKING_TYPE')
LEFT JOIN TC_FB_FLIGHT_DETAILS TC_FB ON (TC_FB.OID=TC_TXN.OID)
WHERE
TC_TXN.CREATION_TIME>=? and TC_TXN.CREATION_TIME<= ? AND TC_TXN.CURRENT_BOOKING_STATUS=0
GROUP BY TC_TXN.TRANSACTION_ID
當我運行此查詢ticket_no列只有第一個數據被提取。剩餘列正在正確提取。我正在嘗試解決這個錯誤超過2天。 在此先感謝只有一個數據從sql獲取
ticket_no字段的子查詢不是相關的,這意味着它將爲所有記錄返回相同的值。但我並不真正理解這個問題,所以我不能確定這是否是錯誤的原因。請以更明確的方式描述您的意思是「僅獲取第一筆數據」 – Shadow
對於ticket_no值相同的每一行。 –
請參閱https://meta.stackoverflow.com/questions/333952/why-should-i-provide-an-mcve-for-what-seems-to-me-to-be-a-very-simple-sql-詢問 – Strawberry