I have more 100 partition in a table, I would like to query 10 partitions alone in single statement, Hope it could be possible like query data for single partitions, provide the syntax for the same.
Because if I try to query for all the partition then the query is Hanging due to the large no of data, then I can query single partition by partition then it takes more than a day. so, I would like query data for 10 partition in a single select.
We are using partition exchnage to swap individual partitions into table which then backed up.
This being done one partition at a time.
Is it possible to swap several partitions of a tabel in one go.
using Oracle 11.2.0.3
partioned by date, one partition of reach day.
Is it possible say to move the last 7 days partitions into the other table for backup using partition exchange?
Initially 2008 to 2010 and 2009 to 2011 partitions are created, After that two more new partitions are created 2008 to 2009 and 2009 to 2010.
How can we move data from old partitions to corresponding new partitions.
I have two tables containing dates:
A
From____________To________
01.01.2009 || 01.01.2010
01.01.2013 || 01.10.2014
B
From____________To________
01.01.2007 || 01.01.2008
01.01.2011 || 01.10.2012
01.01.2009 || 01.01.2010
01.01.2015 || 01.01.2016
I need to get list of all entries from Table A and entries from B where dates are before min begin date from A or somewhere between any entry from A.
In this Example result:
From____________To________
01.01.2007 || 01.01.2008
01.01.2009 || 01.01.2010
01.01.2011 || 01.10.2012
01.01.2013 || 01.10.2014
I have a SELECT INTO statement as follows:
-----
SELECT SUM(s1.PRODUCT_QTY) INTO anz
FROM EXACTS_TRANSACTION_HAS_PDTS s1, EXACTS_TRANSACTIONS s2, EXACTS_PRODUCTS s3
WHERE s1.SALES_ORDER_ID = s2.SALES_ORDER_ID
AND s2.REGION = 'ANZ'
AND s1.GCM_OPP_ID = s2.GCM_OPP_ID
[Code]..
The statement sums up all the products attributed to the region ANZ and stores it in a NUMBER variable called anz.
The issue is that I have multiple regions: ANZ, JP, ASEAN etc. Wat I would do is to create a statement for each and every region. Is there a way to consolidate them all into a single statement. that means something like
-----
SELECT SUM(s1.PRODUCT_QTY),SUM(s1.PRODUCT_QTY),SUM(s1.PRODUCT_QTY) INTO anz, jp, asean
FROM EXACTS_TRANSACTION_HAS_PDTS s1, EXACTS_TRANSACTIONS s2, EXACTS_PRODUCTS s3
WHERE ..................
-----
I've read so many different pages on this topic but I can't seem to get my query the way it needs to be. Here's the query:
select admitnbr, lastname||', '||firstname||' '||finitial, hphone, mobile, wphone, med_rec, dob
from patients join schedule using (key_patien)
join adtmirro using (key_patien)
where appt_state = 'ON HOLD'
Because patients in my database can have multiple appointments "on hold" there are duplicates in the results. I only need 1 record per patient in order to forward this information into an automated dialer to contact that patient. I do NOT want to call the patient over and over again. Once will suffice. I'm trying to make a distinction on the column 'med_rec'. One row per 'med_rec' will be awesome but I can't find a way to create a distinct on that column.
I have data such as 'hours', 'date' when and employee worked on the project. What I need is to select the total amount of hours per month of March, April, May, etc...
I know how to select data per single date but wonder how to do it per multiple dates. How does one select total amount of hours per multiple date ranges (March, April...)?
I am working on the following SQL select and I am having a mental block on how to get it fixed. I have two tables that I need to match on the codes in each table. If there is a just one record in Table1 with the same code as one record in table2 and both the date and name match then dont output those two records. Output all records if there are more than 1 record with the same code in each table. Below is some example data that is representive of a sample in the two tables and how the output should look based on that data:
Table1
code date name
aaaa 1/1/2003 billy bob
bbbb 2/2/2004 louis lewis
cccc 3/3/2005 joe crab
dddd 4/4/2006 mary little
eeee 5/5/2007 joe black
Table2
code date name
aaaa 2/2/2004 larry cole
aaaa 3/3/2005 nat king
bbbb 2/2/2004 louis lewis
cccc 3/3/2005 joe crab
cccc 6/6/2008 dennis jackson
dddd 7/7/2009 missy muffet
dddd 5/5/2007 joe black
eeee 8/8/2010 elton rocket
desired output results from select
aaaa 1/1/2003 billy bob aaaa 2/2/2004 larry cole
aaaa 1/1/2003 billy bob aaaa 3/3/2005 nat king
cccc 3/3/2005 joe crab cccc 3/3/2005 joe crab
cccc 3/3/2005 joe crab cccc 6/6/2008 dennis jackson
dddd 4/4/2006 mary little dddd 7/7/2009 missy muffet
dddd 4/4/2006 mary little dddd 7/7/2009 missy muffet
eeee 5/5/2007 joe black eeee 8/8/2010 elton rocket
Here is the select that I have so far:
select table1.rowid, table1_code, table1_date, table1_name,
table2.rowid, table2_code, table2_date, table2_name from table1, table2
where table1_code= table2_code
order by table1_code;
The above select gives me all records just fine, but does not eliminate single records that match. I tried using the Count(table1_code) > 1 and table2 code but I get a message about inproper grouping.
I have had a google around and can't seem to find an answer as to how do do the following Select statement. i am wanting to Select the following fields from across multiple tables.
(field.table)
CustName.CUST
SalesNo.SALE
SalesDate.SALE
ItemDes.ITEM
Qty.SALEITEM
OrderComplete.SALEITEM
with 2 types of WHERE criteria:
WHERE SalesDate is between 'dateX' AND 'dateY'
and also WHERE OrderComplete = 'Y'
i understand this will require some sort of join in the statement so the keys for the different tables are as follows:
CUST
CustNo - PK
SALE
SalesNo - PK
CustNo - fk
ITEM
ItemNo - PK
SALEITEM
SalesNo -fk
ItemNo - fk (compound PK)
i have had a play around with using some joins & embedded statements
My table has the follwoing 3 columns (in addition to others)
Col Name = active ; type=number ; values=1 (true) or 0 (false)
col name start_date ; type=date; format=dd-mmm-yy
col name end_date ; type=date; format=dd-mmm-yy
I need to select all rows where all active=1, start_date=<today and end_date=>today
my sql is: SELECT id, start_date, end_date FROM offers WHERE (active='1' AND start_date<='14-SEP-09' AND end_date>='14-SEP-09');
However the results are not right. Example, the first row returned is: Offer5000312 01-JAN-09 11-DEC-08
This is not correct. Due to the end_date this row should not be part of the results.
I'd want to select multiple records in my multi-record block. I'd also want to do that with checkboxes. When the user clicks on a particular checkbox, that should be selected and whatever record the user wants to check it should be added to selected records.
View 39 Replies View RelatedI want to run multiple IF Else statements in a single select SQL, each statement is one SQL operating on the same table, what is the best way to write this select SQL query ? If it is PL/SQL, when i get the result from the first IF statement I will skip the remaining execution, and so on..
View 9 Replies View RelatedI have following queries:-
#select name from v$database;
#select log_mode from v$database;
#select count(*)"INVALID_OBJECTS" from dba_objects where status='INVALID';
#select count(*) "INVALID_N/A_INDEXES" from dba_indexes where status!='VALID';
#select count(*)"Invalid Triggers" from user_objects where OBJECT_NAME like '%TRIGGERS%' and status='VALID';
#select count(*) "Broken Jobs" from dba_jobs where broken!='Y';
#select count(*) "Block Corruption" from v$database_block_corruption;
i want a table which can be generated just by select cmd and it will list the result of all the above queires as follow:-
DB_NAME ARCH_MOD INV_OBJ INV_IDX INV_TRG B_JOB BLK_CRP
---------- -------------------------------------- -------------------------------------- ---------- ---------- ---------- ----------
PROD NOARCHIVELOG 0 86 6 3 0
I mean to say i want multiple select queries into 1 table (note:- i m not saying to create a tables and then insert,update(using select from other tables), its just a sheel script that will fetch these record into a txt file)
i am trying to left join a selection of two or more tables. what i have found, and solved part of my problem, is that oracle left joins only the last table in the select statement ...
i.e : select * from A, B left join C on C.id = A.id wouldn't work because left join applies to B and not A.
but as my queries grow i need to make something as follows :
select * from A, B
left join C on (C.ID_A = A.ID and C.ID_B = B.ID)
[... evantually more left joins as the preceding one may go here]
this query works for DB2 but Oracle claims that "A"."ID" is an invalid identifier, while the B.ID is recognized since it's the last table stated before the "LEFT JOIN" keyword.
I'm trying to select id's in a table that have 2 certain values for another column. Example below explains:
idCoupon Type
123Amount
123Percent
456Amount
789Percent
I would like to write a sql statement that would select all rows where id=123, because id 123 has both coupon types "Amount" and "Percent". So the result set of the sql statement would look like:
idCoupon Type
123Amount
123Percent
I'm updating a large piece of legacy code that does the following type of insert:
INSERT INTO foo_temp
(id, varchar2_column)
SELECT id, varchar2_column
FROM foo;
We're changing varchar2_column to clob_column to accommodate text entries > 4000 characters. So I want to change the insert statement to something like:
INSERT INTO foo_temp
(id, clob_column)
SELECT id, clob_column
FROM foo;
This doesn't work, since clob_column stores the location of each text entry, rather than the actual content. But is there some way that I can achieve the insert with one call to a select statement, or do I need to select each individual record in foo, open the clob_column value, read it into a local variable and then write the content to the matching record in foo_temp?
I have following tables with data as under:
table1: table2:
column1 (char) column1 (char) column2 (num)
A A 10
B A 20
C B 15
D C 12
E D 25
D 9
I need to generate output as :
column1 column2
A A10, A20
B B15
C C12
D D25,D9
E null
Is there anyway to achieve this thru simple SELECT ...and if not, then thru any PL/SQL construct..?
I'm trying to retrieve data with multiple select statements. The query works fine for 1 account (segment6) but fails for more than account. Below is the query.
select PERIOD_NAME "Month/Year",segment1 "Company" ,Segment6 "GL Account", currency_code "Currency",Mmt "Movement",
BEGIN_BALANCE+PERIOD_DR-PERIOD_CR "Balance At Date"
FROM
(select gb.period_name "PERIOD_NAME",decode (gcc.segment1, '20', 'Internode', '10', 'Agile') SEGMENT1,
gcc.segment6 "SEGMENT6", gb.currency_code "CURRENCY_CODE", gb.begin_balance_dr "BBDR", gb.begin_balance_cr "BBCR",
[code].....
I'm working on a query that will show how many differents SKUs we have on-hand, how many of those SKUs have been cycle-counted, and how many we have yet to cycle-count.I've prepared a sample table and data:
CREATE TABLE SKU
(
ABC VARCHAR2(1 CHAR),
SKU VARCHAR2(32 CHAR) NOT NULL,
Lastcyclecount DATE,
[code]....
What I also want to do is select another column that will group by sku.abc and count the total number of A, B, and C SKUs where the lot.qty is > 0:
SELECT sk.abc AS "STRATA",
COUNT (DISTINCT sk.sku) AS "Total"
FROM sku sk,
(SELECT sku
FROM lot
WHERE qty > 0) item
WHERE item.sku = sk.sku(+)
GROUP BY sk.abc
Finally, I need the last column to display the DIFFERENCE between the two totals from the queries above (the difference between the "counted" and the "total"):
COUNT (DISTINCT sk.sku) - COUNT (DISTINCT s.sku)
i have two tables test1 and test2. i want to update the column(DEPT_DSCR) of both the tables TEST1 and TEST2 using select for update and current of...using cursor.
I have a code written as follows :
DECLARE
v_mydept1 TEST1.DEPT_CD%TYPE;
v_mydept2 TEST2.DEPT_CD%TYPE;
CURSOR C1 IS SELECT TEST1.DEPT_CD,TEST2.DEPT_CD FROM TEST1,TEST2 WHERE TEST1.DEPT_CD = TEST2.DEPT_CD AND TEST1.DEPT_CD = 'AA' FOR UPDATE OF TEST1.DEPT_DSCR,TEST2.DEPT_DSCR;
[code].......
The above code when run says that it runs successfully. But it does not updates the desired columns[DEPT_DSCR].
It only works when we want to update single or multiple columns of same table...i.e. by providing these columns after "FOR UPDATE OF"
I am not sure what is the exact problem when we want to update multiple columns of different tables.
I have an Oracle 10g database, on the App Serv I have an image file that has 20,000 .jpg files that has an id number as each image name.I have successfully queryed the image file and posted one image to my web page matching the image id number.
sample:
select substr(spriden_last_name,1,20)||', '||
substr(spriden_first_name,1,20)||' '||
substr(spriden_mi,1,1) stname,
'<img src = "/images/&1..JPG" width="400" height="400"/>' pic
from spriden
where spriden_id = '&1'
/
the &1 is the matching id number that is input from the user.My task now is to select multiple images using a department field in the spriden table to pull the needed id numbers.I have not been successful in the proper format to pass the id number to the <img src field.
i have many partitions in one table. i need metadata for some of the partitions. We have any option to get the metadata for partitions only.because while selecthing the table meatdata i am getting long script.
View 2 Replies View RelatedI have a day based partitioned table TAB1.Let say for month Aug 2013 Partitions are like P010813,P020813,P030813 up to P310813.When gather stats job will run i want to analyze only the last 3 used partitions based on current date, this would be P180813,P190813,P200813. write a query which will give the last 3 used partitions.e.g.
If run query on 20-AUG-2013.P180813P190813P200813FOR 25-AUG-2013P230813P240813P250813
ALTER TABLE table_name DROP PARTITION (partition_1000);
ALTER TABLE table_name DROP PARTITION (partition_1001);
...
.........
......
ALTER TABLE table_name DROP PARTITION(partition_1320);(b
it is a delta partition,so trying to remove 320 partitions at once in pl/sql developer for a single table.
Like this i have to remove for more then 15 tables one by one, will this effect the database like filling up the archinve log destination by writing more logs.
kind of problems that i am going to face , as i am doing it on the production box directly.
If I try create table from the following syntax
create table a as select * from table b;
Then I could get only base table structure alone, I would like to get partition syntax as well.
Query to drop partitions on a table who have no.of rows as zero.
select 'ALTER' || '' || 'TABLE' || TABLE_NAME || 'DROP' || 'PARTITION' || PARTITION_NAME from dba_tab_partitions where TABLE_OWNER='xyz' ;
select count(*) from table_name partition (partition_name);
Lets say I have a table like the following -
ID--------DATE_TIME-----------------VALUE
101----- 01/01/2012 14:00:00 ---12
101----- 11/01/2012 23:00:00 ---17
101----- 13/01/2012 10:00:00 ---22
101----- 19/03/2012 08:00:00 ---7
101----- 19/03/2012 19:00:00 ---7
101----- 19/03/2012 20:00:00 ---7
101----- 20/03/2012 02:00:00 ---3
101----- 20/03/2012 03:00:00 ---3
101----- 21/03/2012 13:00:00 ---14
101----- 21/03/2012 14:00:00 ---14
101----- 21/03/2012 21:00:00 ---13
101----- 21/03/2012 22:00:00 ---13
101----- 21/03/2012 23:00:00 ---13
101----- 22/03/2012 00:00:00 ---13
I'm looking for a script to partition the data into sections where the VALUE is the same over a constant period of time with no breaks. I'd like to give each partition a value to identify it by.
So the outcome of the script would be the following -
ID--------DATE_TIME-----------------VALUE-----IDENTIFIER
101----- 01/01/2012 14:00:00 ---12----------1
101----- 11/01/2012 23:00:00 ---17----------2
101----- 13/01/2012 10:00:00 ---22----------3
101----- 19/03/2012 08:00:00 ---7------------4
101----- 19/03/2012 19:00:00 ---7------------5
101----- 19/03/2012 20:00:00 ---7------------5
101----- 20/03/2012 02:00:00 ---3------------6
101----- 20/03/2012 03:00:00 ---3------------6
101----- 21/03/2012 13:00:00 ---14----------7
101----- 21/03/2012 14:00:00 ---14----------7
101----- 21/03/2012 21:00:00 ---13----------8
101----- 21/03/2012 22:00:00 ---13----------8
101----- 21/03/2012 23:00:00 ---13----------8
101----- 22/03/2012 00:00:00 ---13----------8
I was trying to do something with trunc(date_time) but that didnt work out right as the blocks of data can carry over several days as seen in the rows with IDENTIFIER = 8.
Can we add partitions for materialized views like tables ? ALTER TABLE owner.tablename ADD PARTITION p1 VALUES LESS THAN (2012,12);
Like is there any syntax for mview ALTER TABLE mv.mviewname ADD PARTITION ..... ?
My developer came with a requirement of creating partitions on a table which has 40 million records. His exact requirement is to create as many as partitions in such a way that 1 partition should not exceed 5k-10k records and these records should be inserted/updated on the same date (i.e. using a column as source_timestamp field). How to accomplish this?
View 2 Replies View RelatedI have tables in production which has got huge no of partitions(say more than 100), but I would like to extract table definiation along with mentioned few partitions(say 10 partitions) alone. How to do that, which way is the best to extract DDL with right format.
because when I use metadata package the format for the extraction is not good, is there a way to extract table definition with mentioned partition names.