我有2個表,並加入1個鍵。每桌上我只有一把鑰匙。如果可能,請幫助我獲得預期的結果。謝謝! 嗨,我有這個表,與主要SETTLE DT:SQL - 加入2代表與各1個關鍵,但要具體結果
SETTLE DT FUND DEPTID PGM CLASS ACCT PROJECT ID BUD REF FY EMPLID AMOUNT AMOUNT1 AMOUNT ALL
9/1/2017 21000 5066000 32000 12900 512001 304421850 072017 2017 000015034 1094.51 1094.51 1094.51
9/15/2017 21000 5066000 32000 12900 512001 304421850 072017 2017 000015034 2189.01 2689.01 2689.01
9/15/2017 21000 5066000 10001 11000 512001 500751850 072017 2017 000015034 500 2689.01 2689.01
加入到這個表中,與重點檢查DT:
NAME EMPLID GROSS BEN PLAN EMPLYE SUR PAY END DT CHECK DT EMPLYR SUR NAME SEC RUN ID
Jones Rosie 000015034 250 SUR2 SURS 20 8/19/2017 9/15/2017 31.15 Jones Rosie 5 1719
Jones Rosie 000015034 250 SUR2 SURS 20 9/2/2017 9/15/2017 31.15 Jones Rosie 5 1719
Jones Rosie 000015034 1851.13 SUR2 SURS 148.09 9/2/2017 9/15/2017 230.65 Jones Rosie 5 1719
此SQL返回此結果:
SELECT
z.name
,z.emplid
,z.ssn
,z.gross_amt
,z.benefit_plan
,z.z_employee_surs
,z.pay_end_dt
,z.check_date
,ROUND(z_employer_surs,2)
,x.fund_code
,x.deptid
,x.program_code
,x.class_fld
,x.account
,x.project_id
,x.budget_ref
,x.amount
,x.z_amount_all
,ROUND((z.z_employer_surs * (x.amount/x.z_amount_all)),2)
,z.name_display
,z.z_campus
,x.settlement_dt
,z.RUN_ID
FROM PS_Z_SURS_HR_WK z,
PS_Z_SURS_JRNL_WK x
WHERE z.emplid = x.emplid
AND z.emplid = '000015034'
AND z.check_date = x.settlement_dt
and x.project_id IN ('500751850', '304421850')
AND x.budget_ref = '072017';
- 這是我得到
NAME EMPLID GROSS BEN PL EMPLE SUR PAY END DT CHECK DT EMPLYR SUR FUND DEPTID PRGM CLASS ACCT PROJECT
Jones Rosie 000015034 1829.13 SUR2 146.33 8/19/2017 9/1/2017 227.91 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 250 SUR2 20 8/19/2017 9/15/2017 31.15 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 250 SUR2 20 9/2/2017 9/15/2017 31.15 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 1851.13 SUR2 148.09 9/2/2017 9/15/2017 230.65 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 250 SUR2 20 8/19/2017 9/15/2017 31.15 21000 5066000 10001 11000 512001 500751850
Jones Rosie 000015034 250 SUR2 20 9/2/2017 9/15/2017 31.15 21000 5066000 10001 11000 512001 500751850
Jones Rosie 000015034 1851.13 SUR2 148.09 9/2/2017 9/15/2017 230.65 21000 5066000 10001 11000 512001 500751850
- 但這是我想要的
NAME EMPLID GROSS BEN PL EMPLE SUR PAY END DT CHECK DT EMPLYR SUR FUND DEPTID PRGM CLASS ACCT PROJECT
Jones Rosie 000015034 1829.13 SUR2 146.33 8/19/2017 9/1/2017 227.91 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 1851.13 SUR2 148.09 9/2/2017 9/15/2017 230.65 21000 5066000 32000 12900 512001 304421850
Jones Rosie 000015034 250 SUR2 20 8/19/2017 9/15/2017 31.15 21000 5066000 10001 11000 512001 500751850
Jones Rosie 000015034 250 SUR2 20 9/2/2017 9/15/2017 31.15 21000 5066000 10001 11000 512001 500751850
謝謝!
我需要一些關於PK和FK的更多信息 –
這與主鍵沒有任何關係。我認爲你的意思並不是獨一無二的。哪一個是正確的,EmployeeID和Date在第一個表中是不唯一的。 – Hogan