unpivot

问题 I have a table in a spreadsheet which I want to unpivot using google apps script: each one of the month rows of the original table have to become multiple rows in the new table. The problem is the code doesn't produce the expected result. Insted of creating arrays that ends like this (each line of the table ends with one different month): [[...,'April'],[...,'September'],[...,'December']] It's producing this (each line ends with the last month value of that line in the original table): [[...,

问题 I have a table in a spreadsheet which I want to unpivot using google apps script: each one of the month rows of the original table have to become multiple rows in the new table. The problem is the code doesn't produce the expected result. Insted of creating arrays that ends like this (each line of the table ends with one different month): [[...,'April'],[...,'September'],[...,'December']] It's producing this (each line ends with the last month value of that line in the original table): [[...,

问题 I want to fetch records from oracle DB where column value is NULL . Also i am using unpivot in my query. Somehow NULL values are not getting selected because of unpivot keyword. Can you please help me about how to get rows for the same when using unpivot . EDIT: SELECT a.emp_id, a.emp_dept, b.emp_location FROM employee a, location b UNPIVOT (emp_id FOR dummy_id IN (emp_id AS 'EMP_ID', last_date AS 'LAST_DATE')) WHERE emp_id = 123 AND b.emp_loc_id = 'india' AND b.location IS NULL; 回答1: Use

问题 I want to fetch records from oracle DB where column value is NULL . Also i am using unpivot in my query. Somehow NULL values are not getting selected because of unpivot keyword. Can you please help me about how to get rows for the same when using unpivot . EDIT: SELECT a.emp_id, a.emp_dept, b.emp_location FROM employee a, location b UNPIVOT (emp_id FOR dummy_id IN (emp_id AS 'EMP_ID', last_date AS 'LAST_DATE')) WHERE emp_id = 123 AND b.emp_loc_id = 'india' AND b.location IS NULL; 回答1: Use

问题 I want to fetch records from oracle DB where column value is NULL . Also i am using unpivot in my query. Somehow NULL values are not getting selected because of unpivot keyword. Can you please help me about how to get rows for the same when using unpivot . EDIT: SELECT a.emp_id, a.emp_dept, b.emp_location FROM employee a, location b UNPIVOT (emp_id FOR dummy_id IN (emp_id AS 'EMP_ID', last_date AS 'LAST_DATE')) WHERE emp_id = 123 AND b.emp_loc_id = 'india' AND b.location IS NULL; 回答1: Use

问题 I want to fetch records from oracle DB where column value is NULL . Also i am using unpivot in my query. Somehow NULL values are not getting selected because of unpivot keyword. Can you please help me about how to get rows for the same when using unpivot . EDIT: SELECT a.emp_id, a.emp_dept, b.emp_location FROM employee a, location b UNPIVOT (emp_id FOR dummy_id IN (emp_id AS 'EMP_ID', last_date AS 'LAST_DATE')) WHERE emp_id = 123 AND b.emp_loc_id = 'india' AND b.location IS NULL; 回答1: Use

问题 Is there a quick way to "unpivot" an Excel matrix/pivot-table (in Excel or elsewhere), without writing macros or other code ? Again, I can write code (C# or VBA or whatever) that does that myselfs. I want to know if it is possible to do it without code, quickly ? E.g. I need to convert this permission matrix (given as Excel-table/matrix) into this half-normalized table (so I can insert it into a SQL database): e.g. in SQL I could do it like this: CREATE TABLE dbo.T_DocumentMatrix ( [Function]

问题 I have this query select raw_item_no, raw_item_no_2, raw_item_no_3, raw_item_no_4 from jtjobfil_sql where job_no = 213418 which outputs like this raw_item_no raw_item_no_2 raw_item_no_3 raw_item_no_4 23 24 25 26 how do I get the output to look like this raw_item_nos 23 24 25 26 I looked into pivot but I couldn't figure out how to do this because I am not summing any columns. 回答1: You can use CROSS APPLY : SELECT x.raw_item_nos FROM jtjobfil_sql t CROSS APPLY ( VALUES (t.raw_item_no), (t.raw

问题 This is a follow up question to Transpose one row into many rows Oracle I want to be able to unpivot an arbitrary query result. To unpivot a table manually, I would do: select value_type, value from ( ( -- query to be unpivoted -- EG: select col1, col2, col3, col4, col5 from table ) unpivot ( -- Line I would like to change value for value_type in (col1, col2, col3, col4, col5) ) ); This works for all queries that return 5 columns, called col1, col2 , etc. Is there something I put in instead

问题 I'm triyng to unpivot multiple columns in my dataset. Here's what my data look like. CREATE TABLE T5 (idnum NUMBER,f1 NUMBER(10,5),f2 NUMBER(10,5),f3 NUMBER(10,5) ,e1 NUMBER(10,5),e2 NUMBER(10,5) ,h1 NUMBER(10,5),h2 NUMBER(10,5)); INSERT INTO T5 (IDNUM,F1,F2,F3,E1,E2,H1,H2) VALUES (1,'10.2004','5.009','7.330','9.008','8.003','.99383','1.43243'); INSERT INTO T5 (IDNUM,F1,F2,F3,E1,E2,H1,H2 VALUES (2,'4.2004','6.009','9.330','4.7008','4.60333','1.993','3.3243'); INSERT INTO T5 (IDNUM,F1,F2,F3,E1