Transpose rows to columns with numeric column name

I am trying to transpose row to columns.
Here is my data having 3 columns (date, last_retry and count(*) )
Date last_retry count(*)
1/2/06 2 13
1/2/06 1 5
5/5/06 1 12
5/5/06 2 9
Desired Output with columns ( date, 1, 2)
Date 1 2
1/2/06 5 13
5/5/06 12 9
Here is my query which doesn't work
select trunc(Date),
max(Decode(last_retry,'1',count(*))) as 1,
max(Decode(last_retry,'2',count(*))) as 2
from retry_state
1st problem: How do I transpose if this is not correct?
2nd problem: 1 cannot be named as column name, how can I name the columns
3rd problem: Suppose I am selecting this data and loading into a table. Now can
the data be loaded during select as well as transposed at the same time or would I need to create a view to load the data first into table and then perform transpose?

hi,
this will transpose your data and insert into the table:
INSERT INTO transposed_table
(SELECT my_date,
MAX(DECODE(last_retry,1,cnt,0)) AS "1",
MAX(DECODE(last_retry,2,cnt,0)) AS "2"
FROM retry_state
GROUP BY my_date)
note: to avoid problem and confusion, i renamed the fields DATE and COUNT(*) to MY_DATE and CNT respectively. You should avoid using reserved words as your fields such as DATE!
hope this helps.

Similar Messages

How to transpose rows into columns?

How do I transpose all rows into columns like how excel does?
For example:
declare @t table (ProductID int, Type varchar(20), Name varchar(20), isAvailable bit)
insert into @t
select 1, 'Type1', 'Product1',1
union
select 2, 'Type1', 'Product2',0
union
select 3, 'Type2', 'Product3',1
union
select 4, 'Type2', 'Product4',0
Results to:
ProductID Type
Name isAvailable
1 Type1
Product1 1
2 Type1
Product2 0
3 Type2
Product3 1
4 Type2
Product4 0
What I need is:
1
2
3
4
Type1
Type1
Type2
Type2
Product1
Product2
Product3
Product4
1
0
1
0
Where 1,2,3,4 at the top are the columns.

select
max(case when Type='Type1' and name ='Product1' then Type end) [1],
max(case when Type='Type1' and name ='Product2' then Type end) [2],
max(case when Type='Type2' and name ='Product3' then Type end) [3],
max(case when Type='Type2' and name ='Product4' then Type end) [4]
from @t
union all
select
max(case when Type='Type1' and name ='Product1' then Name end) [1],
max(case when Type='Type1' and name ='Product2' then Name end) [2],
max(case when Type='Type2' and name ='Product3' then Name end) [3],
max(case when Type='Type2' and name ='Product4' then Name end) [4]
from @t
union all
select
max(case when Type='Type1' and name ='Product1' then cast(isAvailable as varchar(5)) end) [1],
max(case when Type='Type1' and name ='Product2' then cast(isAvailable as varchar(5)) end) [2],
max(case when Type='Type2' and name ='Product3' then cast(isAvailable as varchar(5)) end) [3],
max(case when Type='Type2' and name ='Product4' then cast(isAvailable as varchar(5)) end) [4]
from @t
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
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Transpose row to column in APD

I am trying to transpose rows of records to column.
Original data:
Period     ID     Price 1     Price 2
200702     100     300     200
200702     101     250     100
200801     122     500     250
Need the above data to be transposed to:
Period     ID     Value
200702     100     300
200702     100     200
200702     101     250
200702     101     100
200801     122     500
200801     122     250
I have tried APD transformation "Data Records into Lists" without success. I am not sure what I am doing.
Does any one have a detail documnet on how to accomplish the task.
Thank you.
Tony

Hi Tony,
just check this link,
https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=transposeinAPD&adv=false&sortby=cm_rnd_rankvalue
Hope it wil solve ur issue
thanks and regards
Bala

Transpose row to column

database version: 10g
Table info: have table with 315 columns
So a record has a 315 column. I like to convert a row into a 315 rows.
Can any one tell what be best way to do that?
Thanks
sajjad

Hi, Sajjad,
Welcome to the forum!
What you want is called unpivot .
In any version, you can cross-join with a table that has 315 rows, like this
WITH cntr AS
    SELECT LEVEL AS n
    FROM    dual
    CONNECT BY LEVEL <= 315
SELECT id
,       n
,       CASE n
            WHEN 1 THEN col_1
            WHEN 1 THEN TO_CHAR (col_2)     -- If col_2 is a NUMBER
            WHEN 1 THEN TO_CHAR (col_3, 'YYYY-MM-DD HH24:MI"SS')     -- If col_3 is a DATE
        END AS data
FROM        table_x
CROSS JOIN cntr
{code}
CASE can only have 128 WHEN clauses, so you may have to nest them.
Too bad you're not using Oracle 11: it has an UNPIVOT feature in the SELECT command to do this.

Modifying Internal Table row - The column name is dynamic

Hi,
I need to update the internal table as described below,
Assume that i have 10 columns in my internal table and i need to modifying the column value in row, which is dynamic.
for example, i'm writing it in Subroutine and it has 3 formal parameter
1) Key field value
2) Column name
3) Value of the column
in my subroutine i need to write code to modify the row, which should handle the columns dynamically.
Samples,
7th record i need to modify the 4th column value.
4th record i need to modify the 9th column value.
Please guide me to handle this requirement.write me if i'm not clear.
...Nandha

For the column check the ASSIGN statement:
No system here, but I think it is:
ASSIGN COMPONENT <index> OF STRUCTURE <structure> TO <field-symbol>.
For the row:
READ TABLE <itab> INDEX <index> INTO <work area>.
--> For your 1. example you could write:
READ TABLE <itab> INDEX 7 INTO <work area>.
ASSIGN COMPONENT 4 OF STRUCTURE <work area> TO <field-symbol>.
<field symbol> now points to the 4th column of the 7th row.
Guenther

How to transpose rows to columns and columns to rows in alv grid

can u plz tell me in alv grid how to
display data from itab having data
1
2
3 and so on
how to print in alv in a single row ie
1 2 3 and so on

chk this code...
REPORT Z_TRANSPOSEALV                                    .
* Type pools declaration for ALV
TYPE-POOLS: slis.
*Declarations for ALV, dynamic table and col no for transpose
DATA:    l_col    TYPE sy-tabix,
         l_structure   TYPE REF TO data,
         l_dyntable    TYPE REF TO data,
         wa_lvc_cat TYPE lvc_s_fcat,
         lt_lvc_cat TYPE lvc_t_fcat,
         lt_fieldcatalogue     TYPE slis_t_fieldcat_alv,
         wa_fieldcat TYPE slis_fieldcat_alv,
         lt_fieldcat TYPE slis_t_fieldcat_alv,
         lt_layout   TYPE slis_layout_alv.
*Field symbols declarations
FIELD-SYMBOLS :
<header>    TYPE ANY,
<dynheader> TYPE ANY,
<dyndata>   TYPE ANY,
<ls_table>      TYPE ANY,
<dynamictable>      TYPE STANDARD TABLE,
<it_table> TYPE STANDARD TABLE.
*Input the name of the table
PARAMETERS p_table TYPE dd02l-tabname OBLIGATORY.
*Initialization event
INITIALIZATION.
*Start of selection event
START-OF-SELECTION.
* Create internal table of dynamic type
CREATE DATA l_dyntable TYPE STANDARD TABLE OF (p_table)
                       WITH NON-UNIQUE DEFAULT KEY.
ASSIGN l_dyntable->* TO <it_table>.
*select statement to select data from the table as input into
*our dynamic internal table.
*Here i have restricted only till 5 rows.
*You can set a variable and give no of rows to be fetched
*The variable can be set in your select statement
SELECT * INTO CORRESPONDING FIELDS OF TABLE <it_table>
                FROM (p_table) up to 5 rows.
*Fieldcatalogue definitions
wa_lvc_cat-fieldname = 'COLUMNTEXT'.
wa_lvc_cat-ref_table = 'LVC_S_DETA'.
APPEND wa_lvc_cat TO lt_lvc_cat.
wa_fieldcat-fieldname = 'COLUMNTEXT'.
wa_fieldcat-ref_tabname = 'LVC_S_DETA'.
wa_fieldcat-key = 'X'..
APPEND wa_fieldcat TO lt_fieldcat.
DESCRIBE TABLE <it_table>.
DO sy-tfill TIMES.
*   For each line, a column 'VALUEx' is created in the fieldcatalog
*   Build Fieldcatalog
    WRITE sy-index TO wa_lvc_cat-fieldname LEFT-JUSTIFIED.
    CONCATENATE 'VALUE' wa_lvc_cat-fieldname
           INTO wa_lvc_cat-fieldname.
    wa_lvc_cat-ref_field = 'VALUE'.
    wa_lvc_cat-ref_table = 'LVC_S_DETA'.
    APPEND wa_lvc_cat TO lt_lvc_cat.
*   Build Fieldcatalog
    CLEAR wa_fieldcat.
    wa_fieldcat-fieldname = wa_lvc_cat-fieldname.
    wa_fieldcat-ref_fieldname = 'VALUE'.
    wa_fieldcat-ref_tabname = 'LVC_S_DETA'.
    APPEND wa_fieldcat TO lt_fieldcat.
ENDDO.
* Create dynamic internal table
CALL METHOD cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog = lt_lvc_cat
    IMPORTING
      ep_table        = l_dyntable. ASSIGN l_dyntable->* TO <dynamictable>.
* Create structure as structure of the internal table
CREATE DATA l_structure LIKE LINE OF <dynamictable>.
ASSIGN l_structure->* TO <header>.
* Create structure = structure of the internal table
CREATE DATA l_structure LIKE LINE OF <it_table>.
ASSIGN l_structure->* TO <ls_table>.
* Create field catalog from our table structure
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
    EXPORTING
      i_structure_name       = p_table
    CHANGING
      ct_fieldcat            = lt_fieldcatalogue
    EXCEPTIONS
      inconsistent_interface = 1
      program_error          = 2
      OTHERS                 = 3.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF. DESCRIBE TABLE lt_fieldcatalogue.
* Fill the internal to display <dynamictable>
DO sy-tfill TIMES.
    IF sy-index = 1.
      READ TABLE lt_fieldcatalogue INTO wa_fieldcat INDEX 1.
    ENDIF.
*   For each field of it_table
    ASSIGN COMPONENT 1 OF STRUCTURE <header> TO <dynheader>.
    IF sy-subrc NE 0. EXIT .ENDIF.
    READ TABLE lt_fieldcatalogue INTO wa_fieldcat INDEX sy-index.
*   Fill 1st column
    <dynheader> = wa_fieldcat-seltext_m.
    IF <dynheader> IS INITIAL.
      <dynheader> = wa_fieldcat-fieldname.
    ENDIF.
*Filling the other columns
    LOOP AT <it_table> INTO <ls_table>.
      l_col = sy-tabix + 1.
      ASSIGN COMPONENT sy-index OF STRUCTURE <ls_table> TO <dyndata>.
      IF sy-subrc NE 0. EXIT .ENDIF.
      ASSIGN COMPONENT l_col OF STRUCTURE <header> TO
<dynheader>.
      IF sy-subrc NE 0. EXIT .ENDIF.
      WRITE <dyndata> TO <dynheader> LEFT-JUSTIFIED.
    ENDLOOP.
    APPEND <header> TO <dynamictable>.
ENDDO.
*Layout for ALV output
lt_layout-zebra = 'X'.
lt_layout-no_colhead = 'X'..
lt_layout-colwidth_optimize ='X'.
lt_layout-window_titlebar = 'ALV GRID TRANSPOSED'.
*ALV Grid output for display
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      is_layout   = lt_layout
      it_fieldcat = lt_fieldcat
    TABLES
      t_outtab    = <dynamictable>.

How to transpose Row to Column heading

Hi,
I have a table with following data.
ID     COLUMN_NAME     COLUMN_DATA
198     LAST_NAME     OConnell
198     HIRE_DATE     6/21/1999
198     JOB_ID     SH_CLERK
198     FIRST_NAME     Donald
198     DEPARTMENT_ID     50
199     FIRST_NAME     Jennifer
199     LAST_NAME     Whalen
199     HIRE_DATE     9/17/1987
199     JOB_ID     AD_ASST
199     DEPARTMENT_ID     10
I want to transpose the data in the field column_name as column heading and corresponding data in the field column_data as row under it.
Thanks $ Regards
Manisha

If you have 11g, you can do this...
With T As (
select '198' ID ,'LAST_NAME' COLUMN_NAME ,'OConnell' COLUMN_DATA from dual union all
select '198','HIRE_DATE','6/21/1999' from dual union all
select '198','JOB_ID','SH_CLERK' from dual union all
select '198','FIRST_NAME','Donald' from dual union all
select '198','DEPARTMENT_ID','50' from dual union all
select '199','FIRST_NAME','Jennifer' from dual union all
select '199','LAST_NAME','Whalen' from dual union all
select '199','HIRE_DATE','9/17/1987' from dual union all
select '199','JOB_ID','AD_ASST' from dual union all
select '199','DEPARTMENT_ID','10' from dual
--End of sample data
select ID,LAST_NAME,HIRE_DATE,JOB_ID,FIRST_NAME,DEPARTMENT_ID from T
pivot (max(column_data) for
column_name in ('LAST_NAME' as LAST_NAME,'HIRE_DATE' as HIRE_DATE,'JOB_ID' as JOB_ID,'FIRST_NAME' as FIRST_NAME,'DEPARTMENT_ID' as DEPARTMENT_ID))
ID LAST_NAME HIRE_DATE JOB_ID    FIRST_NAM DEPARTMEN
198 OConnell 6/21/1999 SH_CLERK Donald    50
199 Whalen    9/17/1987 AD_ASST   Jennifer 10
Elapsed: 00:00:00.00or if 10g or older
With T As (
select '198' ID ,'LAST_NAME' COLUMN_NAME ,'OConnell' COLUMN_DATA from dual union all
select '198','HIRE_DATE','6/21/1999' from dual union all
select '198','JOB_ID','SH_CLERK' from dual union all
select '198','FIRST_NAME','Donald' from dual union all
select '198','DEPARTMENT_ID','50' from dual union all
select '199','FIRST_NAME','Jennifer' from dual union all
select '199','LAST_NAME','Whalen' from dual union all
select '199','HIRE_DATE','9/17/1987' from dual union all
select '199','JOB_ID','AD_ASST' from dual union all
select '199','DEPARTMENT_ID','10' from dual
--End of sample data
select * from (
select id,
max(decode(column_name,'LAST_NAME', COLUMN_DATA)) LAST_NAME,
max(decode(column_name,'HIRE_DATE', COLUMN_DATA)) HIRE_DATE,
max(decode(column_name,'JOB_ID', COLUMN_DATA)) JOB_ID,
max(decode(column_name,'FIRST_NAME', COLUMN_DATA)) FIRST_NAME,
max(decode(column_name,'DEPARTMENT_ID', COLUMN_DATA)) DEPARTMENT_ID
from T group by id)
order by ID
PRAZY@11gR1> /
ID LAST_NAME HIRE_DATE JOB_ID    FIRST_NAM DEPARTMEN
198 OConnell 6/21/1999 SH_CLERK Donald    50
199 Whalen    9/17/1987 AD_ASST   Jennifer 10
Elapsed: 00:00:00.01Regards,
Prazy
Edited by: Prazy on Apr 5, 2010 3:32 PM
Added sql for older versions

Transpose Rows to Column

RESULT DATE1 ITEM
F     01-JUN-07     XYZ
F     01-JUL-07     XYZ
F     01-JUL-07     XYZ
F     01-JUL-07     XYZ
F     01-JUN-07     XYZ
F     01-JUN-07     ABC
F     01-JUN-07 ABC
F     01-JUL-07     ABC
F     01-JUL-07     ABC
P     01-JUL-07     ABC
P     01-JUL-07     ABC
P     01-JUN-07     ABC
P     01-JUN-07     ABC
P     01-JUN-07     ABC
the above rows has to be transposed to columns like below table from the above one. Which takes the total count of RESULT, count of "F" , count of "P" based on month and Product.
DATE1 ITEM          TOTALCOUNT     COUNT_OF_F          COUNT_OF_P
01-JUN-07 XYZ 2 2 0
01-JUL-07 XYZ 3 3 0
01-JUN-07 ABC 5 2 3
01-JUL-07 ABC 4 2 2
Thanks

user9370033 wrote:
RESULT     DATE1           ITEM
F     01-JUN-07          XYZ
F     01-JUL-07          XYZ
F     01-JUL-07          XYZ
F     01-JUL-07          XYZ
F     01-JUN-07          XYZ
F     01-JUN-07          ABC
F     01-JUN-07       ABC
F     01-JUL-07          ABC
F     01-JUL-07          ABC
P     01-JUL-07          ABC
P     01-JUL-07          ABC
P     01-JUN-07          ABC
P     01-JUN-07          ABC
P     01-JUN-07          ABC
the above rows has to be transposed to columns like below table from the above one. Which takes the total count of RESULT, count of "F" , count of "P" based on month and Product.
DATE1           ITEM          TOTALCOUNT     COUNT_OF_F          COUNT_OF_P
01-JUN-07        XYZ                                2                             2                                             0
01-JUL-07        XYZ                                3                             3                                             0
01-JUN-07        ABC                               5                              2                                             3
01-JUL-07        ABC                                4                             2                                              2ThanksYou can do like this
select date1, item, count(*) totalcount, count(decode(result,'F',1,null)) count_of_f, count(decode(result, 'P',1, null)) count_of_p
from <table>
group
    by date1, item

Transpose rows into columns

with t as
(select 'Global' as ASSET_TYPE, NULL As ASSET_MASTER,NULL AS MILES_YARDS_FORMAT,
'NO PARENT ASSET FOUND' AS MSG_NO_PARENT,
'ASSET NOT WITHIN PARENT EXTENTS' AS MSG_OUT_OF_BOUNDS,
'MILES_FROM GREATER THAN MILES_TO' AS MSG_START_GT_END,
'ASSET HAS ZERO LENGTH' AS MSG_ZERO_LENGTH,
'OVERLAPPING ASSET - NOT CONTINUOUS EXTENTS' AS MSG_OVERLAP,
'ONE OR MORE KEY ATTRIBUTES CONTAIN NULL VALUE' AS MSG_NULL_VALUES from dual union all
select 'Ballast','XDF','000.0000',NULL,NULL,NULL,NULL,NULL,NULL from dual )
select * from t
I want the out put the above data to be transposed into single row. Null values should not be displayed.
Regards
P

Manik,
LISTAGG will not work below 11g...
Please Refer : <b>String Aggregation Techniques</b>
Try this -
WITH t AS
        (SELECT 'Global' AS ASSET_TYPE,
                NULL AS ASSET_MASTER,
                NULL AS MILES_YARDS_FORMAT,
                'NO PARENT ASSET FOUND' AS MSG_NO_PARENT,
                'ASSET NOT WITHIN PARENT EXTENTS' AS MSG_OUT_OF_BOUNDS,
                'MILES_FROM GREATER THAN MILES_TO' AS MSG_START_GT_END,
                'ASSET HAS ZERO LENGTH' AS MSG_ZERO_LENGTH,
                'OVERLAPPING ASSET - NOT CONTINUOUS EXTENTS' AS MSG_OVERLAP,
                'ONE OR MORE KEY ATTRIBUTES CONTAIN NULL VALUE'
                   AS MSG_NULL_VALUES
           FROM DUAL
         UNION ALL
         SELECT 'Ballast',
                'XDF',
                '000.0000',
                NULL,
                NULL,
                NULL,
                NULL,
                NULL,
                NULL
           FROM DUAL)
SELECT /* listagg (asset_type, '') WITHIN GROUP (ORDER BY 1) ASSET_TYPE, */
       RTRIM(XMLAgg(XMLElement(e, asset_type||', ')).EXTRACT('//text()'),', ') ASSET_TYPE,
       MAX (ASSET_MASTER) ASSET_MASTER,
       MAX (MILES_YARDS_FORMAT) MILES_YARDS_FORMAT,
       MAX (MSG_NO_PARENT) MSG_NO_PARENT,
       MAX (MSG_OUT_OF_BOUNDS) MSG_OUT_OF_BOUNDS,
       MAX (MSG_START_GT_END) MSG_START_GT_END,
       MAX (MSG_ZERO_LENGTH) MSG_ZERO_LENGTH,
       MAX (MSG_OVERLAP) MSG_OVERLAP,
       MAX (MSG_NULL_VALUES) MSG_NULL_VALUES
FROM t;gives
Global, Ballast     XDF     000.0000     NO PARENT ASSET FOUND     ASSET NOT WITHIN PARENT EXTENTS     MILES_FROM GREATER THAN MILES_TO     ASSET HAS ZERO LENGTH     OVERLAPPING ASSET - NOT CONTINUOUS EXTENTS     ONE OR MORE KEY ATTRIBUTES CONTAIN NULL VALUEEdited by: ranit B on Dec 28, 2012 12:23 PM
-- o/p added

Transpose rows to columns

Hi All,
How can I achieve the desired result please.
create table #Tenant (GroupId int, ContactId INT, TenantName varchar(50) )
Iinsert into #Tenant values (1, 11, 'Mr Alan Glover')
Insert into #Tenant values (1, 12, 'Mrs Janet Glover')
insert into #Tenant values (2, 21, 'Mrs Cleet')
insert into #Tenant values (3, 31, 'Mr Dennis Slack')
insert into #Tenant values (3, 32, 'Mr Kevin Slack')
insert into #Tenant values (3, 33, 'Mrs Rosemary Slack')
select * from #Tenant
Desired Result
ContactGroupId
ContactId
Tenant1
Tenant2
Tenant3
Tenant4
1
11,12
Mr Alan Glover
Mrs Janet Glover
2
21
Mrs Cleet
3
31,32,33
Mr Dennis Slack
Mr Kevin Slack
Mrs Rosemary Slack

with cte
as
select *,
row_number () over (partition by groupid order by ContactId) rn from #Tenant
) select GroupId,(select cast(ContactId as varchar(20))+','
from cte c where c.GroupId=cte.GroupId order by GroupId
FOR XML PATH('') ) AS token,
max(case when rn=1 then TenantName end )Tenant1,
max(case when rn=2 then TenantName end )Tenant2,
max(case when rn=3 then TenantName end )Tenant3,
max(case when rn=4 then TenantName end )Tenant4
from cte
group by GroupId
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
Business Intelligence

NCL2 SP2 - Possible bug with numerical server names?

Hi there,
We have a NetWare server called 007 (i.e James Bond) and when trying
to map a drive or browse it (i.e. once authenticated to eDir) we get the
error in the screen shot attached..
Also, when trying to map using server IP address, drive letter link is created in home
folder, but folder is empty?
Any ideas how to solve.
Cheers,
Richard.

rsargeant,
It appears that in the past few days you have not received a response to your
posting. That concerns us, and has triggered this automated reply.
Has your problem been resolved? If not, you might try one of the following options:
- Visit http://support.novell.com and search the knowledgebase and/or check all
the other self support options and support programs available.
- You could also try posting your message again. Make sure it is posted in the
correct newsgroup. (http://forums.novell.com)
Be sure to read the forum FAQ about what to expect in the way of responses:
http://forums.novell.com/faq.php
If this is a reply to a duplicate posting, please ignore and accept our apologies
and rest assured we will issue a stern reprimand to our posting bot.
Good luck!
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http://support.novell.com/forums/

How to transpose rows to multiple dynamic number of columns

Hi All,
I have a requirement to transpose the rows in single column to multiple columns. The columns are not fixed.
A table called XX_PRODUCT_SIZE.
The data in the table are,
PRODUCT_NO SIZE PRESSURE
P1 1 100
P1 1 200
P1 2 100
P1 2 300
P1 3 300
The data in the table are not fixed with respect to size and pressure. In future the product P1 may have size 4 with new pressure 900.
Now I want to convert these rows into multiple columns.
So it should be,
PRODUCT_NO SIZE_1 SIZE_2 SIZE_3 PRESSURE_100 PRESSURE_200 PRESSURE_300
P1 TRUE TRUE TRUE
P1 TRUE TRUE TRUE
P1 TRUE TRUE
I tried many ways of writing using CASE, MAX with rownumber over partition by etc. but which will not work for me as the rows are not fixed to compare.
Can you please help me writing a query which transpose rows to columns dynamically. My intention is to create a materialized view for this XX_PRODUCT_SIZE table with transposing columns.
I am using 10g DB
Thank You
Manju
Edited by: ManjuNaik88 on May 28, 2013 2:29 AM

Hi,
If the number of columns in a query has to be figured out at run-time, then you need dynamic SQL. See the froum FAQ {message:id=9360005} for links to examples.
You might find it easier to create one big column that looks like a variable number of columns. SELECT ... PIVOT can do this with XML output. String aggregation is another way; see {message:id=3527823} .
ManjuNaik88 wrote:
... I saw Oracle 11g Pivot can be used. "PIVOT" is still not working
SELECT ... PIVOT works. If it's not doing what you the way you're uisng it, then just change how you're using it.
(You don't expect a mor precise answer with just that information, do you?)

SAP HANA View Row to Column Transpose

Hello Guys
What is the best way to transpose rows to columns within a Hana Model. I can find many articles that talk about Column to Row transpose.
Source:
Customer
Dim 1
Dim 2
1000
A
1100
1000
B
1200
1000
C
1300
Target:
Customer
A
B
C
1000
1100
1200
1300
Thanks

Not as an answer, but as a question: Are there three rows *only* resp. could they be granted? Or you wanna have the amount dynamic, i.e. count the same customers and than created the amount of required columns?

Transposing SQL rows to columns

Hi All -
I have a query which returns result set as follows:
year      amt_type      amount
2001 vacation 1000
2001 medical 1000
2001 college 15000
2002 vacation 800
2002 medical 1000
2002 college 10000
2003 vacation 400
2003 medical 2000
2003 college 80000.
I am trying to make the years 2001, 2002, and 2003 as columns and trying to
achieve the below output
Amt type        2001       2002      2003
vacation 1000 800 400
medical 1000 1000 2000
college 15000 10000 8000
I am able to achieve this perfectly on client side. Right now I am trying to
achieve the same through using SQL. I am using
DECODE to achieve but my result set looks like below
Amt type 2001 2002 2003
vacation 1000
vacation 800
vacation 400
medical 1000
medical 1000
medical 2000
college 15000
college 10000
college 8000
I am trying this on oracle. I am new to this concept. can anyone who worked in
similar situation help me. Also, the years may change depending upon the dropdown
selection on client page. Can I transpose rows to columns in SQL for dynamic
values
Thanks

with t as (
           select 2001 year,'vacation' amt_type,1000 amount from dual union all
           select 2001,'medical',1000 from dual union all
           select 2001,'college',15000 from dual union all
           select 2002,'vacation',800 from dual union all
           select 2002,'medical',1000 from dual union all
           select 2002,'college',10000 from dual union all
           select 2003,'vacation',400 from dual union all
           select 2003,'medical',2000 from dual union all
           select 2003,'college',80000 from dual
select amt_type,
        sum(case year when 2001 then amount end) "2001",
        sum(case year when 2002 then amount end) "2002",
        sum(case year when 2003 then amount end) "2003"
from t
group by amt_type
AMT_TYPE       2001       2002       2003
medical        1000       1000       2000
college       15000      10000      80000
vacation       1000        800        400
SQL> SY.

Need query to convert Single Row Multiple Columns To Multiple rows

Hi,
I have a table with single row like below
Column0 | Column1 | Column2 | Column3 | Column4|
Value0 | Value1 | Value2 | Value3 | Value4 |
Am looking for a query to convert above table data to multiple rows having column name and its value in each row as shown below
Column0 | Value0
Column1 | Value1
Column2 | Value2
Column3 | Value3
Column4 | Value4
Thanks in advance.
Mohan

Hi ykMohan,
Dynamic UNPIVOT can be applied in this case as well.
CREATE TABLE dbo.T(ID INT,Column0 VARCHAR(99),Column1 VARCHAR(99),Column2 VARCHAR(99),Column3 VARCHAR(99),Column4 VARCHAR(99))
INSERT INTO T VALUES
(1,'Value0','Value1','Value2','Value3','Value4'),
(2,'Value0','Value1','Value2','Value3','Value4');
DECLARE @columns VARCHAR(MAX)
SELECT @columns=
STUFF(
SELECT ','+ COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME ='T' AND TABLE_SCHEMA='dbo' AND Column_name NOT IN('ID') FOR XML PATH('')
),1,1,'')
DECLARE @Sql NVARCHAR(MAX)
SET @Sql =
'SELECT ID, UPT.col,UPT.val FROM T
UNPIVOT
(val FOR col IN('+@columns+')) AS UPT'
EXEC sp_executeSQL @Sql
DROP TABLE T
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here.
Eric Zhang
TechNet Community Support

Transpose rows to columns with numeric column name

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