I want to use the PIVOT and UNPIVOT operator, but I don't know how to use it in a SQL command. I don’t know if I could use this operator directly or I must develop a PL/SQL script? There is someone who can help me to solve this problem?NB: I use oracle 9i DBMS. ...
I have a problem with an application that I am attempting to create of a legacy table of data. The table format isdatetime(timestamp) value_id(int) value(float).I need to transform this into the following resultset filtered by a set of at most 9 value_id.datetime, value_id_1,value_id_1,...,value_id_ ...
I need to Pivot a column of Numeric data in a table.The data is as follows: (I generate this table in a VIEW):COL1 COL2 COL3 ----jdoe green -1jdoe blue -1jdoe yellow 0jdoe red 0jdoe orange -1asmith blue 0asmith green -1asmith gold 0asmith yellow -1asmith red -1asmith orange 0I produce this table of ...
here is the situation:One table that contains raw data; from this table I feed one with extract information (3 fields); I have to turn the content in a pivot tableRo --- Co --- VaA A 1A B 1A C 2B A 11...Turned inA B C...A 1 1 2B 11 null null...To do this I do a query like:select r, sum(decode(c,'A', ...
i am new in this oracle i want to know how to create pivot table in oracle .I have one table in which some of columns are frequently updated with new values.say eg . ID, AS_OF_DATE, SOLDTO_NAME,SHIPTO_NAE, NICHE ,DEMAND_TYPE_DESC,MATERIAL,SOLDT, AS_OF_SUM_DATE, CRD_WK, UNITS, PRESPto that last four ...
i set up a value for pga_aggregate_target to provide automatic pga management. But, although i have not set a value for SORT_AREA_SIZE, HASH_AREA_SIZE, BITMAP_MERGE_AREA_SIZE and CREATE_BITMAP_AREA_SIZE, they have values different from zero. When i look Oracle's database reference i can say that i c ...
I have seen somewhere that has a PGA_AGGREGATE_TARGET set to 33GB, when there is 8GB of physical ram and 8GB swap in the machine, as well as 2 other instances and Oracle AS as well. Other than being totally incorrect, what are the technical implications?I have posted my theory below to see if it hol ...
Does oracle have a version of the max aggregate function that returns null if any of its values include null.e.g. max of 1,2,3,4,null is nullmax of 1,2,3,4 is 4or will I have to build my own? ...
maybe someone of you knows how oracle has implented the automatic sized pga (PGA_AGGREGATE_TARGET).As i can see oracle implemented the automatic tuned pga not as a shared memory concept, because if i have a sga with round about 200 MB and and a PGA_AGGREGATE_TARGET with round 50 MB and i do an "ipcs ...
I can't figure out it myself how I should do this in Oracle.In Ms Access the query look like this:TRANSFORM Sum(NET_SALES) AS NET_SALESSELECT CUSTOMERFROM DD_TBLFAKTWHERE YEAR_MONTH Between '0603' And '0607'GROUP BY CUSTOMERPIVOT YEAR_MONTH;But how can I do same query in Oracle? ...
I'm struggling with understanding the pga aggregate stats. The below table was taken at a time of low activity, but I'm more concerned with the cumulative totals anyway. SQL> SQL> column NaME format A40SQL> column VALUE format 9,999,999,999SQL> SELECT *2 FROM V$PGASTAT;NAME VALUE UNIT -- ...
can we able to use PIVOT function in ORACLE 10 g ?If no what are all the possibilities to convert rows in to columns? ...
How to find out what should be the exact value of PGA_AGGREGATE_TARGET PGA Aggr Target Stats for DB: ai Instance: ai11 Snaps: 3 -4 -> B: Begin snap E: End snap (rows dentified with B or E contain data which is absolute i.e. not diffed over the interval) -> PGA cache hit % - percentage of W/A ( ...
I have a question about setting PGA_AGGREGATE_TARGET in Oracle 10.2 database on Linux.The Concepts documentation says:"With PGA_AGGREGATE_TARGET, sizing of work areas for all dedicated sessions is automatic and all *_AREA_SIZE parameters are ignored for these sessions. At any given time, the total a ...
I am on 10.2.0.3 running on Sun solaris 8.I have some doubts on V$PGASTAT view output.Here, i m seeking better interpretation of its output.FYI...SQL> show parameter pga NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ pga_aggregate_target big ...
I have a question here though. Suppose I set my sga_max_size=2GB and pga_aggregate_target=1GB and my OS has total memory of 16 GB. During my instance startup will this Database occupy total of 3GB of memory from OS (2GB for SGA and 1GB for PGA) One of my collegue told that Oracle would take memory a ...
I'm new to Oracle streams and have some problem in developing my scripts. My goal it transform the insert and updates done on a pair of tables on the source database and pivot (convert rows to columns) on a new destination table. My reason for doing this is performance, I have 10TB of data and this ...
Database version : Oracle 10.2.0.4 - LinuxI'm using a function to return a pivot query depending on an input "RUN_ID" valueFor example, i consider two differents "RUN_ID" (e.g. 119 and 120) with exactly the same dataset I have a performance issue when i run the result query with the "RUN_ID"=120.Piv ...
I am having problems trying to pivot a result set into 2 columns.select'CHAR' t,'a' v1,'e' v2,'i' v3,'o' v4,'u' v5,from dualunion select'NUMBER' t,'1' v1,'2' v2,'3' v3,'4' v4,'5' v5from dual Produces the following output:T V1 V2 V3 V4 V5 -- -- -- -- -- CHAR a e i o u NUMBER 1 2 3 4 5 I would like fo ...
I got a lot done this past weekend on tough query for me but now have more questions. You must run the top query to understand the understand the second. Background: This is a period to date report which includes amounts from beginning of the year as well as last year. My example Report is for Perio ...
i've noticed that the oracle explain plan doesn't show cost and time for "sort aggregate" operation, like the follow example:-------------------------------------------------------------------------------------""| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |""-------------------------- ...
I wish to have a vertical output of a query.The query looks like so (only MANY more columns and tables):SELECT ( SELECT count(*) FROM db.aks@"dblink" ) as aks, ( SELECT count(*) FROM db.arkenh@"dblink" ) as arkenh FROM dual It is quite simple, a count(*) on rows in many tables.Th ...
HiBANNER Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi PL/SQL Release 10.2.0.4.0 - Production CORE 10.2.0.4.0 Production TNS for Solaris: Version 10.2.0.4.0 - Production NLSRTL Version 10.2.0.4.0 - Production SQL> show parameter sort_NAME TYPE VALUE ---------------------------- ...
I am facing some problems with Excel Pivot Sheet while connecting to Oracle DB. We do have some VB program did in excel to take connections details while calling the Excel from Oracle Run time. The VB code is working fine in 32 bit machine, but not in 64 Bit. I have changed the provider from MSDAORA ...
I am using Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - ProdI have created a table as such:CREATE TABLE TEST_PIVOT (ID VARCHAR2(20), ATTRIBUTE VARCHAR2(20), VALUE NUMBER);The data entered is as follows:INSERT INTO TEST_PIVOT VALUES ('TEST001', 'M001',1);INSERT INTO TEST_PIVOT VALUES ( ...
DVT-6000 unexpected data error from Pivot Table data modelThe data model is based upon a view object that is accessed using bind variables. The pivot table initially displays ok but when I drag and drop the headings I am getting a number of errors:<UIPivotTable> <broadcast> DVT-6000 unex ...
I am facing a peculiar problem. I want to achieve the following in an PL/SQL procedure. Can anyone suggest how this can be done.I have three tables say a pivot table, user details table and salary table. I need to print my report in the following format. In the pivot table, I have all the twelve mon ...
DoingALTER SYSTEM SET pga_aggregate_target='62914560' SCOPE=MEMORY;After restart database gets:ORA-00600: internal error code, arguments: [17285], [0x800003FB0006B138], [4294967295], [0xC0000000416782D0], [], [], [], []ORA-00604: error occurred at recursive SQL level 1ORA-01089: immediate shutdown i ...
Can aggregate functions (like a SUM or a count(*)) be optimized?My scenario is a 1GB table with partitions and subpartitions. ...
I have been given a table. I have to list the name of those countries that have at least two cities with a population above 500000 WITHOUT USING ANY AGGREGATE FUNCTION OR GROUP BY. I don't know how to find (atleast 2 cities) without using count. Can anyone pls help me. ...
I have a table I want to join to itself to get the min and max values for the date column and return multiple columns. But then join that to another table on different columns.ExampleSELECT A.F1, B.F1, (select C.weight from Cwhere (C.F2 like '%abc%') and (C.v = A.v) and (C.F3 'Y') and (C.date = (Sel ...
if my pga_aggregate_target is set to 300 Mb, workarea_size_policy is auto, and no alters to override this happen, is it possible for anything to happen to make the total PGA consumption on my server = 1.5 GB? ...
I have one requirement whichis similar like this.I have following tables.POSITIONS (one account holds multiple securities) account_id security_id total1 101 3001 102 5002 102 3002 103 6003 104 4004 104 800......SECURITIES security_id security_name country region101 ABC USA NA102 EFG USA NA103 PQR GB ...
I am trying to do the following and any help is appreciated: I have two tables viz. S and A Both contain information for start time and end time for the same classes besides the building and room numbers where theyre being conducted. Column names I am usings_start and s_end in Sa_start and a_end i ...
weve the following tableRequsition_No Status Skills_Reqd123456 Open Java123456 Open EJB123456 Open JSP123457 Hold .Net123457 Hold C# Requisition_no & status are repeated for each skills_reqd. We need to write a query that returns the value as: 123456,Open,Java:EJB:JSP123457,Hold,.Net:C#....Any ...
Pga aggregate target = 168 MBv$pgastat cache hit percentage = 84workarea executions optimal 107136workarea executions onepass 7workarea executions multipass 0Cache hit percentage how it could be increasedworkarea executions optimal ........ ? ...
Any Analytical funtion for pivot queries like rows into columns...Ex. select * from temp;col1 col2a 10b 20c 30......I need to result like thisa b c .. .. 10 20 30 .. .. Best ...
I have Oracle9i Warehouse Builder Client 9.2.0.2.8 and Oracle9i Warehouse Builder Repository 9.2.0.2.8I am getting an peculiar error while deploying the Mapping which is using Pivot transformation with Insert/Update strategy, ORA-06550: line 250, column 9:PL/SQL: ORA-00600: internal error code, argu ...
could you help me please, how I can create a pivot table for source data with the form:User | Facility | Profile SUSE1 DU DEFAULTSUSE1 TE DEFAULT SUSE1 DU ADMINSUSE10 DU ADMIN Target form:User DEFAULT ADMIN SUSE1 DU,TE DUSUSE2 DU Thank you very much for your answers.Petr ...
Jus as I thought its more appropriate to have this post in this section of the forum.http://forums.oracle.com/forums/thread.jspa?threadID=467516&tstart=15.Thoughts plz.. ...
PGA_AGGREGATE_TARGET with "shared server mode" is not effective in 9i.Is it effective in 10g(with shared server mode)? ...
Is this preallocated space at OS level for Oracle? ...
I was wondering how do i simulate the pivot table concept if the variables are Days in the year or Hours in the year.My table have columnscreate table mytable(keycol_onenumber(2),keycol_two number(2),keycol_three number(2),keycol_four number(2),keycol_five number(2),year number(4),day numberhour num ...
I would like to know how create a pivot query.For example, I would like to present a report this way:dept 2005 2006 2007 FINANCE 22 15 18ACCOUNTING 15 25 15MARKETING 14 19 14 ...
when using pga_aggregate_target, sort_area_size is meaningless?Or, I have to set sort_area_size=0??- pga_aggregate_target=500M- workarea_size_policy=auto- sort_area_size=65536 ...
Is it possible to change pga_aggregate value? ...
guys, bit of an odd one for you - we've been struggling with this problem for 2 days now, and we're hoping that someone might have had similar issues or could tell us what might be going on. (Unfortunately, I can't post the exact queries or data)So, we have a query that appears to return different r ...
In the pivot query like the one belowSELECTa.*,subject_1||subject_2||.....||subject_10 AS subject_key(SELECT...,MAX(DECODE(row_num,1,subject_no)) AS subject_1,MAX(DECODE(row_num,2,subject_no)) AS subject_2...,MAX(DECODE(row_num,10,subject_no)) AS subject_10FROM(SELECT...ROW_NUMBER ( ) OVER ( PARTITI ...
I have tables like this:Table1:Year | ID | col12007 | 1 | xTable2:Year | ID | Date2007 | 1 | dd/mm/yyyy2007 | 1 | dd/mm/yyyyNow I need to get the result like this in one row:Year | ID | Date1 | Date22007 | 1 | dd/mm/yyyy| dd/mm/yyyyFor each year there are two different dates only so I need Date1 and ...
In Oracle 9.2 I want output from user_ind_columns in following format for alll tables in a schema having unique indexestable1 co1,col2table2 col1,col2, col3.........I have written following query for thisselect table_name, replace(ltrim(max(sys_connect_by_path(string1,'@')),'@'),'@',null) x1from(sel ...