Windows 7 クライアントで Oracle 11gR2 を使用しています。次のサンプルテーブルがあります。
Yr Mnth Region City Handled_Package Expected_Missing_Package Actual_Missing_Package
2012 November Western San Fransisco 200 10 5
2012 November Western Los Angeles 400 20 15
2012 November Eastern New York 300 15 20
2012 November Western Seattle 100 5 7
2012 November Eastern Philadelphia 200 10 12
2012 November MidWest Chicago 300 15 15
2012 December MidWest Detroit 50 3 2
2012 December Western Los Angeles 300 15 19
2012 December Eastern New York 400 20 16
2012 December Eastern Philadelphia 150 8 6
2012 December MidWest Chicago 200 10 10
2013 January Eastern New York 200 10 9
2013 January MidWest Chicago 100 5 7
2013 January Western San Fransisco 500 25 22
2013 January Western Los Angeles 200 10 8
2013 January Europe London 500 25 27
2013 January Europe Paris 400 20 23
2013 Februray Europe London 200 10 9
2013 Februray Eastern Philadelphia 300 15 13
2013 Februray Eastern NY 400 20 18
2013 February Western San Fransisco 400 20 12
2013 Februray Western LA 200 10 8
2013 Februray MidWest Detroit 300 15 13
各場所の 1 年の各月のすべての NUMBER 列 (つまり、Handled_Package、Expected_Missing_Package、Actual_Missing_Package) の合計を格納するビューを作成したいと考えています。つまり、出力は次のようになります。
Yr Mnth Region Handled_Package Expected_Missing_Package Actual_Missing_Package
2012 November Eastern 500 25 32
2012 November Europe 0 0 0
2012 November MidWest 300 15 15
2012 November Western 700 35 27
2012 December Eastern 250 13 12
2012 November Europe 0 0 0
2012 December MidWest 550 28 22
2012 December Western 300 15 19
2013 January Eastern 200 10 9
2013 January Europe 900 45 50
2013 January MidWest 100 5 7
2013 January Western 700 35 30
2013 February Eastern 700 35 31
2013 February Europe 200 10 9
2013 February MidWest 300 15 13
2013 February Western 600 30 20
どうすればいいですか？便宜上、作成スクリプトと挿入スクリプトを次に示します。
CREATE TABLE test
(
Yr VARCHAR2(5),
Mnth VARCHAR2(50),
Region VARCHAR2(50),
CITY VARCHAR2(50),
Handled_Package NUMBER,
Expected_Missing_Package NUMBER,
Actual_Missing_Package NUMBER
);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'Western', 'San Fransisco', 200, 10, 5);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'Western', 'Los Angeles', 400, 20, 15);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'Eastern', 'New York', 300, 15, 20);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'Western', 'Seattle', 100, 5, 7);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'Eastern', 'Philadelphia', 200, 10, 12);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'November', 'MidWest', 'Chicago', 300, 15, 15);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'December', 'MidWest', 'Detroit', 50, 3, 2);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'December', 'Western', 'Los Angeles', 300, 15, 19);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'December', 'Eastern', 'New York', 400, 20, 16);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'December', 'Eastern', 'Philadelphia', 150, 8, 6);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2012', 'December', 'MidWest', 'Chicago', 200, 10, 10);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'Eastern', 'New York', 200, 10, 9);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'MidWest', 'Chicagio', 100, 5, 7);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'Western', 'San Fransisco', 500, 25, 22);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'Western', 'Los Angeles', 200, 10, 8);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'Europe', 'London', 500, 25, 27);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'January', 'Europe', 'Paris', 400, 20, 23);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'Europe', 'London', 200, 10, 9);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'Eastern', 'Philadelphia', 300, 15, 13);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'Eastern', 'NY', 400, 20, 18);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'Western', 'San Fransisco', 400, 20, 12);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'Western', 'LA', 200, 10, 8);
Insert into TEST (YR, MNTH, REGION, CITY, HANDLED_PACKAGE, EXPECTED_MISSING_PACKAGE, ACTUAL_MISSING_PACKAGE)
Values ('2013', 'Februray', 'MidWest', 'Detroit', 300, 15, 13);
COMMIT;
助けや提案をいただければ幸いです。
ありがとう