Column in child query
Hi,
I have a master and a detail query.
In my master query( with col a) I need to access column b from the child query.
I need to calculate a-b in the master query. I'm getting an error trying to do that.
Could someone pls help me.
Thanks.
Tim,
You're probably getting some kind of frequency error, right? The problem is that Reports doesn't (and can't) know which value of the child query you mean.
Let's take a dumb example using the famous emp and dept tables. Say that my master query is select * from dept, and my child query is select * from emp. I link these two queries on deptno.
I then try and create a formula column in the dept group that does something like return(dept.deptno - emp.empno).
This will fail because there may be more than one empno for that deptno - how would Reports choose which one to use?
If you know that there's only going to be one child record return for each master record then you could create a summary column in the master group that does a First on the value in the child group, and then use this summary column in your formula.
If you aren't sure that there will be only one child record returned for each master record, then you probably want to revisit your logic and determine what you're trying to calculate!
Hope this helps,
Danny
Similar Messages
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Referencing a char column in another query
HI
I have 2 queries. My child query returns char data which needs to be referenced in the main query.
Is it possible to access this data from my main query.
I know its possible with numbers using summary cols.
TIA
TIMYou can reference a single value of the child query using the "first/Last" summary functions in a summary column in the master query. The datatype of the column doesn't matter.
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Multiple Key figure in a single column of a query
Hi,
Is it possible to use muliple key figure like Amount and Qty field together in a column of a query?
Please advise,
Best Regards,
URHi,
You will be able to do it with the help of cell definitions.
Say,you have a structure in Rows :
A
B
For A ..in corresponding column cell,use cell definition with KF1
For B.....in corresponding column cell,use cell definition with KF2
this way,you will be able to see both in one column
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Dear Gurus/Masters/All,
I request your valuble assistance in tuning one of my SQL.
We are using oracle 10.2.04 version and OS is HP-UX 11.23(ia64) version
In my production environment one SQL is taking more time to complete the task. According to EXPLAIN PLAN, i observed that one of it's WHERE condition execution is causing the issue.
I took the explain plan of the WHERE condition which is causing the issue. It is going for full table scan to satisfy the criteria. But a normal index exists on this column.
Main Query WHERE condition and Explain Plan.
SELECT column list ....
FROM
SIEBEL.S_ADDR_PER T1,
SIEBEL.S_PTY_PAY_PRFL T2,
SIEBEL.S_INVLOC T3,
SIEBEL.S_ORDER T4,
SIEBEL.S_ORG_EXT T5,
SIEBEL.S_POSTN T6,
SIEBEL.S_PARTY T7,
SIEBEL.S_PROJ T8,
SIEBEL.S_CON_ADDR T9,
SIEBEL.S_ORG_EXT T10,
SIEBEL.S_USER T11,
SIEBEL.S_DOC_QUOTE T12,
SIEBEL.S_ACCNT_POSTN T13,
SIEBEL.S_INS_CLAIM T14,
SIEBEL.S_USER T15,
SIEBEL.S_ORG_EXT T16,
SIEBEL.S_ASSET T17,
SIEBEL.S_ORDER_TNTX T18,
SIEBEL.S_ORG_EXT_TNTX T19,
SIEBEL.S_PERIOD T20,
SIEBEL.S_DEPOSIT_TNT T21,
SIEBEL.S_ADDR_PER T22,
SIEBEL.S_PAYMENT_TERM T23,
SIEBEL.S_ORG_EXT_X T24,
SIEBEL.S_ORG_EXT T25,
SIEBEL.S_INSCLM_ELMNT T26,
SIEBEL.S_INVOICE T27
WHERE
T25.BU_ID = T10.PAR_ROW_ID (+) AND
T26.INSCLM_ID = T14.ROW_ID (+) AND
T27.ELEMENT_ID = T26.ROW_ID (+) AND
T27.LAST_UPD_BY = T15.PAR_ROW_ID (+) AND
T4.QUOTE_ID = T12.ROW_ID (+) AND
T3.CG_ASSSET_ID = T17.ROW_ID (+) AND
T27.BL_ADDR_ID = T22.ROW_ID (+) AND
T8.BU_ID = T5.PAR_ROW_ID (+) AND
T27.PER_PAY_PRFL_ID = T2.ROW_ID (+) AND
T27.REMIT_ORG_EXT_ID = T16.PAR_ROW_ID (+) AND
T27.PROJ_ID = T8.ROW_ID (+) AND
T27.BL_PERIOD_ID = T20.ROW_ID (+) AND
T27.PAYMENT_TERM_ID = T23.ROW_ID (+) AND
T12.BU_ID = T19.PAR_ROW_ID (+) AND
T27.ACCNT_ID = T25.PAR_ROW_ID (+) AND
T27.ORDER_ID = T18.ROW_ID (+) AND
T4.SRC_INVLOC_ID = T3.ROW_ID (+) AND
T27.ORDER_ID = T4.ROW_ID (+) AND
T27.ACCNT_ID = T24.PAR_ROW_ID (+) AND
T18.PR_DEPOSIT_ID = T21.ROW_ID (+) AND
T27.BL_ADDR_ID = T9.ADDR_PER_ID (+) AND T27.ACCNT_ID = T9.ACCNT_ID (+) AND
T27.BL_ADDR_ID = T1.ROW_ID (+) AND
T25.PR_POSTN_ID = T13.POSITION_ID (+) AND T25.ROW_ID = T13.OU_EXT_ID (+) AND
T13.POSITION_ID = T7.ROW_ID (+) AND
T13.POSITION_ID = T6.PAR_ROW_ID (+) AND
T6.PR_EMP_ID = T11.PAR_ROW_ID (+) AND
(T27.INVC_TYPE_CD = :1)
ORDER BY
T27.INVC_DT;
Explained.
SQL> select * from table(dbms_xplan.display);
PLAN_TABLE_OUTPUT
Plan hash value: 2576210427
| Id | Operation | Name | Rows | Bytes |TempSpc| Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 39M| 71G| | 624M (1)|278:42:59 |
| 1 | SORT ORDER BY | | 39M| 71G| 150G| 624M (1)|278:42:59 |
| 2 | NESTED LOOPS OUTER | | 39M| 71G| | 610M (1)|272:11:24 |
| 3 | NESTED LOOPS OUTER | | 39M| 70G| | 515M (1)|229:48:41 |
| 4 | NESTED LOOPS OUTER | | 39M| 69G| | 483M (1)|215:41:04 |
| 5 | NESTED LOOPS OUTER | | 39M| 68G| | 483M (1)|215:41:04 |
| 6 | NESTED LOOPS OUTER | | 39M| 67G| | 483M (1)|215:41:04 |
| 7 | NESTED LOOPS OUTER | | 39M| 66G| | 406M (1)|181:17:50 |
| 8 | NESTED LOOPS OUTER | | 39M| 65G| | 343M (1)|153:12:57 |
| 9 | NESTED LOOPS OUTER | | 39M| 64G| | 311M (1)|139:04:56 |
| 10 | NESTED LOOPS OUTER | | 39M| 63G| | 185M (1)| 82:37:56 |
| 11 | NESTED LOOPS OUTER | | 39M| 54G| | 108M (1)| 48:11:29 |
| 12 | NESTED LOOPS OUTER | | 39M| 53G| | 108M (1)| 48:11:29 |
| 13 | NESTED LOOPS OUTER | | 39M| 51G| | 76M (1)| 34:03:51 |
| 14 | NESTED LOOPS OUTER | | 39M| 49G| | 76M (1)| 34:03:51 |
| 15 | NESTED LOOPS OUTER | | 39M| 46G| | 76M (1)| 34:03:51 |
| 16 | NESTED LOOPS OUTER | | 39M| 44G| | 76M (1)| 34:03:51 |
| 17 | NESTED LOOPS OUTER | | 39M| 40G| | 65M (1)| 29:25:49 |
| 18 | NESTED LOOPS OUTER | | 39M| 39G| | 65M (1)| 29:25:49 |
| 19 | NESTED LOOPS OUTER | | 39M| 38G| | 65M (1)| 29:25:49 |
| 20 | NESTED LOOPS OUTER | | 39M| 34G| | 65M (1)| 29:17:44 |
| 21 | NESTED LOOPS OUTER | | 39M| 32G| | 65M (1)| 29:17:08 |
| 22 | NESTED LOOPS OUTER | | 39M| 31G| | 65M (1)| 29:09:04 |
| 23 | NESTED LOOPS OUTER | | 39M| 30G| | 2043K (9)| 00:54:42 |
| 24 | NESTED LOOPS OUTER | | 39M| 30G| | 2043K (9)| 00:54:42 |
| 25 | NESTED LOOPS OUTER | | 39M| 25G| | 2015K (7)| 00:53:57 |
| 26 | NESTED LOOPS OUTER | | 39M| 22G| | 2015K (7)| 00:53:57 |
| 27 | NESTED LOOPS OUTER | | 39M| 16G| | 2015K (7)| 00:53:57 |
|* 28 | TABLE ACCESS FULL | S_INVOICE | 39M| 9G| | 2015K (7)| 00:53:57 |
| 29 | TABLE ACCESS BY INDEX ROWID| S_PROJ | 1 | 188 | | 1 (0)| 00:00:01 |
|* 30 | INDEX UNIQUE SCAN | S_PROJ_P1 | 1 | | | 1 (0)| 00:00:01 |
| 31 | TABLE ACCESS BY INDEX ROWID | S_PAYMENT_TERM | 1 | 156 | | 1 (0)| 00:00:01 |
|* 32 | INDEX UNIQUE SCAN | S_PAYMENT_TERM_P1 | 1 | | | 1 (0)| 00:00:01 |
| 33 | TABLE ACCESS BY INDEX ROWID | S_INSCLM_ELMNT | 1 | 77 | | 1 (0)| 00:00:01 |
|* 34 | INDEX UNIQUE SCAN | S_INSCLM_ELMNT_P1 | 1 | | | 1 (0)| 00:00:01 |
| 35 | TABLE ACCESS BY INDEX ROWID | S_INS_CLAIM | 1 | 134 | | 1 (0)| 00:00:01 |
|* 36 | INDEX UNIQUE SCAN | S_INS_CLAIM_P1 | 1 | | | 1 (0)| 00:00:01 |
| 37 | TABLE ACCESS BY INDEX ROWID | S_PERIOD | 1 | 19 | | 1 (0)| 00:00:01 |
|* 38 | INDEX UNIQUE SCAN | S_PERIOD_P1 | 1 | | | 1 (0)| 00:00:01 |
| 39 | TABLE ACCESS BY INDEX ROWID | S_USER | 1 | 25 | | 2 (0)| 00:00:01 |
|* 40 | INDEX UNIQUE SCAN | S_USER_U2 | 1 | | | 1 (0)| 00:00:01 |
| 41 | TABLE ACCESS BY INDEX ROWID | S_ORDER_TNTX | 1 | 26 | | 2 (0)| 00:00:01 |
|* 42 | INDEX UNIQUE SCAN | S_ORDER_TNTX_P1 | 1 | | | 1 (0)| 00:00:01 |
| 43 | TABLE ACCESS BY INDEX ROWID | S_DEPOSIT_TNT | 1 | 45 | | 1 (0)| 00:00:01 |
|* 44 | INDEX UNIQUE SCAN | S_DEPOSIT_TNT_P1 | 1 | | | 1 (0)| 00:00:01 |
| 45 | TABLE ACCESS BY INDEX ROWID | S_ORDER | 1 | 101 | | 2 (0)| 00:00:01 |
|* 46 | INDEX UNIQUE SCAN | S_ORDER_P1 | 1 | | | 1 (0)| 00:00:01 |
| 47 | TABLE ACCESS BY INDEX ROWID | S_INVLOC | 1 | 47 | | 1 (0)| 00:00:01 |
|* 48 | INDEX UNIQUE SCAN | S_INVLOC_P1 | 1 | | | 1 (0)| 00:00:01 |
| 49 | TABLE ACCESS BY INDEX ROWID | S_DOC_QUOTE | 1 | 21 | | 1 (0)| 00:00:01 |
|* 50 | INDEX UNIQUE SCAN | S_DOC_QUOTE_P1 | 1 | | | 1 (0)| 00:00:01 |
|* 51 | TABLE ACCESS FULL | S_ORG_EXT_TNTX | 1 | 94 | | 0 (0)| 00:00:01 |
| 52 | TABLE ACCESS BY INDEX ROWID | S_PTY_PAY_PRFL | 1 | 74 | | 1 (0)| 00:00:01 |
|* 53 | INDEX UNIQUE SCAN | S_PTY_PAY_PRFL_P1 | 1 | | | 1 (0)| 00:00:01 |
| 54 | TABLE ACCESS BY INDEX ROWID | S_ADDR_PER | 1 | 84 | | 2 (0)| 00:00:01 |
|* 55 | INDEX UNIQUE SCAN | S_ADDR_PER_P1 | 1 | | | 1 (0)| 00:00:01 |
| 56 | TABLE ACCESS BY INDEX ROWID | S_ADDR_PER | 1 | 57 | | 1 (0)| 00:00:01 |
|* 57 | INDEX UNIQUE SCAN | S_ADDR_PER_P1 | 1 | | | 1 (0)| 00:00:01 |
| 58 | TABLE ACCESS BY INDEX ROWID | S_ORG_EXT | 1 | 32 | | 1 (0)| 00:00:01 |
|* 59 | INDEX UNIQUE SCAN | S_ORG_EXT_U3 | 1 | | | 1 (0)| 00:00:01 |
| 60 | TABLE ACCESS BY INDEX ROWID | S_ORG_EXT | 1 | 32 | | 1 (0)| 00:00:01 |
|* 61 | INDEX UNIQUE SCAN | S_ORG_EXT_U3 | 1 | | | 1 (0)| 00:00:01 |
| 62 | TABLE ACCESS BY INDEX ROWID | S_ORG_EXT | 1 | 256 | | 2 (0)| 00:00:01 |
|* 63 | INDEX UNIQUE SCAN | S_ORG_EXT_U3 | 1 | | | 1 (0)| 00:00:01 |
| 64 | TABLE ACCESS BY INDEX ROWID | S_ACCNT_POSTN | 1 | 32 | | 3 (0)| 00:00:01 |
|* 65 | INDEX RANGE SCAN | S_ACCNT_POSTN_U1 | 1 | | | 2 (0)| 00:00:01 |
| 66 | TABLE ACCESS BY INDEX ROWID | S_POSTN | 1 | 21 | | 1 (0)| 00:00:01 |
|* 67 | INDEX UNIQUE SCAN | S_POSTN_U2 | 1 | | | 1 (0)| 00:00:01 |
| 68 | TABLE ACCESS BY INDEX ROWID | S_USER | 1 | 25 | | 2 (0)| 00:00:01 |
|* 69 | INDEX UNIQUE SCAN | S_USER_U2 | 1 | | | 1 (0)| 00:00:01 |
| 70 | TABLE ACCESS BY INDEX ROWID | S_ORG_EXT | 1 | 32 | | 2 (0)| 00:00:01 |
|* 71 | INDEX UNIQUE SCAN | S_ORG_EXT_U3 | 1 | | | 1 (0)| 00:00:01 |
| 72 | TABLE ACCESS BY INDEX ROWID | S_ASSET | 1 | 24 | | 2 (0)| 00:00:01 |
|* 73 | INDEX UNIQUE SCAN | S_ASSET_P1 | 1 | | | 2 (0)| 00:00:01 |
| 74 | TABLE ACCESS BY INDEX ROWID | S_CON_ADDR | 1 | 36 | | 3 (0)| 00:00:01 |
|* 75 | INDEX RANGE SCAN | S_CON_ADDR_U1 | 1 | | | 2 (0)| 00:00:01 |
|* 76 | INDEX UNIQUE SCAN | S_PARTY_P1 | 1 | 12 | | 1 (0)| 00:00:01 |
| 77 | TABLE ACCESS BY INDEX ROWID | S_ORG_EXT_X | 1 | 37 | | 2 (0)| 00:00:01 |
|* 78 | INDEX RANGE SCAN | S_ORG_EXT_X_U1 | 1 | | | 2 (0)| 00:00:01 |
Predicate Information (identified by operation id):
28 - filter("T27"."INVC_TYPE_CD"=:1)
30 - access("T27"."PROJ_ID"="T8"."ROW_ID"(+))
32 - access("T27"."PAYMENT_TERM_ID"="T23"."ROW_ID"(+))
34 - access("T27"."ELEMENT_ID"="T26"."ROW_ID"(+))
36 - access("T26"."INSCLM_ID"="T14"."ROW_ID"(+))
38 - access("T27"."BL_PERIOD_ID"="T20"."ROW_ID"(+))
40 - access("T27"."LAST_UPD_BY"="T15"."PAR_ROW_ID"(+))
42 - access("T27"."ORDER_ID"="T18"."ROW_ID"(+))
44 - access("T18"."PR_DEPOSIT_ID"="T21"."ROW_ID"(+))
46 - access("T27"."ORDER_ID"="T4"."ROW_ID"(+))
48 - access("T4"."SRC_INVLOC_ID"="T3"."ROW_ID"(+))
50 - access("T4"."QUOTE_ID"="T12"."ROW_ID"(+))
51 - filter("T12"."BU_ID"="T19"."PAR_ROW_ID"(+))
53 - access("T27"."PER_PAY_PRFL_ID"="T2"."ROW_ID"(+))
55 - access("T27"."BL_ADDR_ID"="T1"."ROW_ID"(+))
57 - access("T27"."BL_ADDR_ID"="T22"."ROW_ID"(+))
59 - access("T8"."BU_ID"="T5"."PAR_ROW_ID"(+))
61 - access("T27"."REMIT_ORG_EXT_ID"="T16"."PAR_ROW_ID"(+))
63 - access("T27"."ACCNT_ID"="T25"."PAR_ROW_ID"(+))
65 - access("T25"."ROW_ID"="T13"."OU_EXT_ID"(+) AND "T25"."PR_POSTN_ID"="T13"."POSITION_ID"(+))
67 - access("T13"."POSITION_ID"="T6"."PAR_ROW_ID"(+))
69 - access("T6"."PR_EMP_ID"="T11"."PAR_ROW_ID"(+))
71 - access("T25"."BU_ID"="T10"."PAR_ROW_ID"(+))
73 - access("T3"."CG_ASSSET_ID"="T17"."ROW_ID"(+))
75 - access("T27"."BL_ADDR_ID"="T9"."ADDR_PER_ID"(+) AND "T27"."ACCNT_ID"="T9"."ACCNT_ID"(+))
filter("T27"."ACCNT_ID"="T9"."ACCNT_ID"(+))
76 - access("T13"."POSITION_ID"="T7"."ROW_ID"(+))
78 - access("T27"."ACCNT_ID"="T24"."PAR_ROW_ID"(+))
117 rows selected.SQL> EXPLAIN PLAN FOR
2 SELECT * FROM SIEBEL.S_INVOICE T27 WHERE T27.INVC_TYPE_CD=:1;
Explained.
SQL> SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY);
PLAN_TABLE_OUTPUT
Plan hash value: 1810797629
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 39M| 9G| 2016K (8)| 00:53:59 |
|* 1 | TABLE ACCESS FULL| S_INVOICE | 39M| 9G| 2016K (8)| 00:53:59 |
Predicate Information (identified by operation id):
1 - filter("T27"."INVC_TYPE_CD"=:1)
13 rows selected.Edited by: KODS on Feb 13, 2013 1:08 PMDear Ivan,
Please find the details below.
select * from dba_indexes where index_name = 'S_INVOICE_U1';
OWNER INDEX_NAME INDEX_TYPE TABLE_OWNER TABLE_NAME TABLE_TYPE UNIQUENESS COMPRESSION PREFIX_LENGTH TABLESPACE_NAME INI_TRANS MAX_TRANS INITIAL_EXTENT NEXT_EXTENT MIN_EXTENTS MAX_EXTENTS PCT_INCREASE PCT_THRESHOLD INCLUDE_COLUMN FREELISTS FREELIST_GROUPS PCT_FREE LOGGING BLEVEL LEAF_BLOCKS DISTINCT_KEYS AVG_LEAF_BLOCKS_PER_KEY AVG_DATA_BLOCKS_PER_KEY CLUSTERING_FACTOR STATUS NUM_ROWS SAMPLE_SIZE LAST_ANALYZED DEGREE INSTANCES PARTITIONED TEMPORARY GENERATED SECONDARY BUFFER_POOL USER_STATS DURATION PCT_DIRECT_ACCESS ITYP_OWNER ITYP_NAME PARAMETERS GLOBAL_STATS DOMIDX_STATUS DOMIDX_OPSTATUS FUNCIDX_STATUS JOIN_INDEX IOT_REDUNDANT_PKEY_ELIM DROPPED
SIEBEL S_INVOICE_U1 NORMAL SIEBEL S_INVOICE TABLE UNIQUE DISABLED CRMSBL_AEM_INDEX 2 255 65536 1 2147483645 10 NO 3 902796 196739390 1 1 125598294 VALID 196739390 196739390 10-02-13 1 1 NO N N N DEFAULT NO YES NO NO NO
select * from dba_ind_columns where index_name = 'S_INVOICE_U1' order by column_position;
INDEX_OWNER INDEX_NAME TABLE_OWNER TABLE_NAME COLUMN_NAME COLUMN_POSITION COLUMN_LENGTH CHAR_LENGTH DESCEND
SIEBEL S_INVOICE_U1 SIEBEL S_INVOICE INVC_NUM 1 200 50 ASC
SIEBEL S_INVOICE_U1 SIEBEL S_INVOICE INVC_TYPE_CD 2 120 30 ASC
SIEBEL S_INVOICE_U1 SIEBEL S_INVOICE CONFLICT_ID 3 60 15 ASC -
Hello,
In a BW query, I need to add a column of text comments (for example, the description of a calculation, the unit used, ...). These texts are static, the queries will only be used as static reports (download scheduler), in excel and web, so we can not use any VB script.
Is it a way to add some text in a cell of a column, as in the following example (columns 2 and 3) ?
KF1 | Comment for KF1 | Euros | 12
KF2 | Comment for KF2 | % | 47
Thanks in advance
MichaëHi guys,
finally how you fix this problem?, I need to show a comment in a query column and i don't know if this is posible ¿?, I have a query inside of a wad and I want to show a comment in the columns of the query with the formula details.
Please let me know if you this is possible.
Thanks!, Kinds Regards -
Creating an empty column in a query
Is there a way to place an empty column in a query? I would like to put acolumn with no information into the middle of a query. The reason is that the information that goes in that column is not available on any tables in my SQL databases.
SELECT
hier.dir_name
,hier.am_name
,hier.fm_name INSERT BLANK COLUMN HERE
,hier.tech_name
hier.tech_idHi
"no information" in database is usually NULL value. Is this what you are looking for?
SELECT
hier.dir_name
,hier.am_name
,NULL as fm_name
--,hier.fm_name INSERT BLANK COLUMN HERE
,hier.tech_name
hier.tech_id
[Personal Site] [Blog] [Facebook] -
Access Summary column in a query
Hi All,
I am new to oracle reports. I am using report builder 10.1.2.0.2.
I have a summary column in my report. I would like to use this summary column in another query.
if is use this column directly in the query, i am getting the below error:
"Field 'F1' references column '<summary column name>' at a frequency below its group. "
Both these fields are in the same frame. In the object navigator, both are displayed under the same group name.
please let me know if there any way to access summary columns in another query.
Thanks.You can use a field from one query in another query as parameter, i.e. preceded by colon. To do this first create link of "Group to Query" type between the first query's group where the summary column is, and the second query.
-
Set Column width in query (not using SQL*Plus)
How can I Set Column width in query
I understand you can set column width using
column col1 FORMAT A5
select col1 from table1;But this only works in SQL*Plus
I want to be able to do this in a regular SQL query window (not in SQL*Plus), how can I do it.....
I am using a 'SQL window' in PL/SQL Developer IDE
and when I use this syntax it says:
ORA-00900: Invalid SQL statement
Any suggestions are appreciated...
thanks,
M.Did you try using RPAD or LPAD functions? They fill the unfilled part of a string with character you provide... either on right or left side depending on what function you use.
e.g.
SELECT RPAD('Smith', 10, ' ') Name FROM dual;http://www.adp-gmbh.ch/ora/sql/rpad.html
Edited by: Zaafran Ahmed on Nov 10, 2010 11:50 AM -
Multiple columns from a query sorted vertically
Is it possible to sort a query resultset vertically, with
multiple columns across the page, in the following manner, with
page breaks after 40 rows? I can get it to sort horizontally just
fine with tables, but how can it be done vertically as shown?
JONES, Abby JONES, Betty JONES, Dawn JONES, Frank
JONES, Adam JONES, Bill JONES, Debbie JONES, Gayle
JONES, Alice JONES, Bob JONES, Denton JONES, Henry
JONES, Ben JONES, Cathy JONES, Emma JONES, JohnThis will get you started. I assume you had the appropriate
order by clause in your query. I also assume you want 4 columns per
line.
My approach would be to convert the query to an array and
then output the array.
columns = 4;
maxrows = 40;
recordsperpage = columns * rows;
records = query.recordcount;
myArray = ArrayNew(2);
ThisColumn = 1;
ThisRow = 1;
if (records gt recordsperpage)
LoopTill = recordsperpage;
else
LoopTill = records;
for ( ii = 1; ii lte LoopTill; ii = ii + 1){
myArray[ThisRow][ThisColumn] = query.field[ii];
increment ThisRow;
if (ThisRow = MaxRows + 1) {
ThisRow = 1;
increment ThisColumn;
} // if
} // looop
You can do the rest -
hi, i am using oracle 10g database..
how to get the sum of column in union query ?
select * from (select 100 records from dual), (select 50 available from dual)
union
select * from (select 200 records from dual), (select 150 available from dual)
display should be like
records available
100 50
200 150
total 300 200thanks ...Peter vd Zwan wrote:
try this:Grouping by records will not produce correct results:
SQL> with a as
2 (
3 select * from (select 100 records from dual), (select 50 available from dual)
4 union
5 select * from (select 100 records from dual), (select 100 available from dual)
6 union
7 select * from (select 200 records from dual), (select 150 available from dual)
8 )
9 select
10 case when grouping(records) = 0 then null else 'total' end tot
11 ,sum(records) records
12 ,sum(available) available
13 from
14 a
15 group by
16 rollup (records)
17 ;
TOT RECORDS AVAILABLE
200 150
200 150
total 400 300
SQL> select case grouping(rownum)
2 when 1 then 'Total'
3 end display,
4 sum(records) records,
5 sum(available) available
6 from (
7 select * from (select 100 records from dual), (select 50 available from dual)
8 union
9 select * from (select 100 records from dual), (select 100 available from dual)
10 union
11 select * from (select 200 records from dual), (select 150 available from dual)
12 )
13 group by rollup(rownum)
14 /
DISPL RECORDS AVAILABLE
100 50
100 100
200 150
Total 400 300
SQL> SY. -
Retrieve varchar column from Oracle query in a resulset
Hi, I'am a begginer in JSP Technologies.
I've do a small jsp that opens a db connection to an oracle, execute a query a show results.
When the columns of the query are int I've no problem, the jsp show the columns of the resulset, but when the columns selected are varchars the jsp doesn't show anything....
Can anyone help me?
Example:
Table: CUSTOMERS
Col1 : ID_COSTUMER int
Col2: CUSTOMER_NAME varchar
<%
Connection canal = null;
ResultSet tabla = null;
Statement instruccion=null;
try { Class.forName("oracle.jdbc.driver.OracleDriver");
canal=DriverManager.getConnection("jdbc:oracle:thin:@XXXXXXXXXXXXXXXXXXXp");
instruccion = canal.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
} catch(java.lang.ClassNotFoundException e){};
String Query = "SELECT ID_CUSTOMER FROM CUSTOMERS";
try { tabla = instruccion.executeQuery(Query);
out.println("<TABLE Border=10 CellPadding=5><TR>");
out.println("<TD>CUSTOMER</TD></TR>");
while(tabla.next()) {
out.println("<TR>");
out.println("<TD>"+tabla.getString(1)+"</TD>");
out.println("</TR>"); };
out.println("</TABLE></CENTER></DIV></HTML>");
tabla.close(); instruccion.close(); canal.close();}
catch(SQLException e) {};
%>Results:
CUSTOMER
1
2
3
4
Doing the change in query:
SELECT CUSTOMER_NAME FROM CUSTOMERS
I have not results....
Thank you.sorry, I misplaced an ending code bracket on last one
I'm not really familiar with doing this inside a jsp.. but there are a few things that you should try to make sure that it isn't a database problem before assuming it is a problem on your jsp.... It is possible you have already tried the following but just to make sure.
When you do the second query does the first two out.printlns that are before the while still output? If not then your query is incorrect.
Second I would try
String Query = "SELECT ID_CUSTOMER,CUSTOMER_NAME FROM CUSTOMERS";
try { tabla = instruccion.executeQuery(Query);
out.println("<TABLE Border=10 CellPadding=5><TR>");
out.println("<TD>CUSTOMER_ID</TD><TD>CUSTOMER_NAME</TD></TR>");
while(tabla.next()) {
out.println("<TR>");
out.println("<TD>"+tabla.getString(1)+"</TD>");
out.println("<TD>"+tabla.getString(2)+"</TD>");
out.println("</TR>"); };
out.println("</TABLE></CENTER></DIV></HTML>");I suspect this will also return nothing.. if that is the case then you need to check your database. If it does infact return values for the ID and nothing for the NAME then I'm not sure at this point what the problem is. -
How Can i add "DateDiff(day, T0.DueDate" as a column in this query?
How Can i add "DateDiff(day, T0.DueDate" as a column in this query?
SELECT T1.CardCode, T1.CardName, T1.CreditLine, T0.RefDate, T0.Ref1 'Document Number',
CASE WHEN T0.TransType=13 THEN 'Invoice'
WHEN T0.TransType=14 THEN 'Credit Note'
WHEN T0.TransType=30 THEN 'Journal'
WHEN T0.TransType=24 THEN 'Receipt'
END AS 'Document Type',
T0.DueDate, (T0.Debit- T0.Credit) 'Balance'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')<=-1),0) 'Future'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')>=0 and DateDiff(day, T0.DueDate,'[%1]')<=30),0) 'Current'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')>30 and DateDiff(day, T0.DueDate,'[%1]')<=60),0) '31-60 Days'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')>60 and DateDiff(day, T0.DueDate,'[%1]')<=90),0) '61-90 Days'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')>90 and DateDiff(day, T0.DueDate,'[%1]')<=120),0) '91-120 Days'
,ISNULL((SELECT T0.Debit-T0.Credit WHERE DateDiff(day, T0.DueDate,'[%1]')>=121),0) '121+ Days'
FROM JDT1 T0 INNER JOIN OCRD T1 ON T0.ShortName = T1.CardCode
WHERE (T0.MthDate IS NULL OR T0.MthDate > [%1]) AND T0.RefDate <= [%1] AND T1.CardType = 'C'
ORDER BY T1.CardCode, T0.DueDate, T0.Ref1Hi,
As you mentioned not possible to assign the dynamic column in the query.
will give you example for generate a dynamic column name in SQL query, using this example you can achieve your requirement.
DECLARE @cols AS NVARCHAR(MAX),
@query AS NVARCHAR(MAX)
select @cols = STUFF((SELECT distinct ',' + QUOTENAME(C.Name)
from [History]
FOR XML PATH(''), TYPE
).value('.', 'NVARCHAR(MAX)')
,1,1,'')
set @query = 'SELECT [Date],' + @cols +'
from
select [Date], Name, Value
from [History]
) x
pivot
max(value)
for Name in (' + @cols + ')
) p '
execute(@query) -
How to return Parameters values as a column in a query?
Hi All,
I have number of parameters in a report.
I need to return its interred values as a column in a query to use this column in a chart.
I want this column to be the second one in this query:
SELECT ROWNUM
FROM ALL_OBJECTS
WHERE ROWNUM <= 10
That is if there is any way to use these parameters directly as a column in the chart no need for the previous statement.
Note: I am using Reports 6iDear sir
You can enter parameter as column in query like
select :parameter p1, &hexadecima_paramataer p2, empcode
from emps;
that query make parameter as query column .
&hexadecimal paramater can refer to database column of table emps
and :paramater can refer to static string -
How to implement 'Quick Select' column in a query result table?
Hi,
I have a requirement in OAF to design a search page with 'Quick select' column.
One of the column in the query result table should be a quick select.
Once user clicks on the quick select column, we have to navigate back to the previous page with the row value selected.
Can anyone help me in this.
Thanks.Also refer the search exercise in the toolbox tutorials.
you can implement the quick search in the same way as update and delete buttons.
--Prasanna -
Hi experts,
I am doing a query and I need to do something that I am not sure if it can be done. I have one characteristic (0COUNTRY) in the query and one variable to filter by Sales Organization. What I need to do is to have a new column in the query that will show Local market in case 0COUNTRY is the same as the Sales Organization country attribute, and Export market when it is different. Does anybody know if this can be done in BeX analyzer?
Any hint would be appreciated.
Thanks and regards,Hi,
U can achieve this by using virtual characterstics.Add another characterstics in the cube with length 20 char (Say ZTEXT).
Code in the exit RSR00002 with program ZXRSRU02 for virtual characterstics.
Here u can put the logic as follows:
Read value 0COUNTRY compare the value with SALESORG 0country attrtibute value from master data table.
if same ZTEXT = 'Local market
else.
ZTEXT = 'Export market
There will be some performance issue but if the requirement like this u can try with this.
Thanks,
Debasish
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