How to use DATE in where clause

Similar Questions

• Can I use truncated and where clause in the statement even?

  Hello guys,.
  
  Can I use truncated with where clause in the same statement.
  
  
  For ex:
  
  TRUNCATE TABLE my_table WHERE id < 500;
  
  If not, that you recommend me to overtemperature to the level of high water line?
  
  
  By the way
  

  select * from v$version;

  Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production
  PL/SQL Release 11.2.0.1.0 - Production
  "CORE 11.2.0.1.0 Production."
  AMT for 64-bit Windows: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production
  >
  
  Thank you very much.
  
  Published by: 970992 on 11:14 13.Ara.2012

  >
  Okay I need an increasing amount of space. However, at the same time I want to recover the spaces empty below HWM. So, I need to use less amount of space I am inserting. Therefore, shouldn't use retractable for this?
  >
  Why waste the effort. Oracle will reuse the space below the HWM when doing inserts. You already said that you insert more lines you delete so all these will be more accustomed to the top.

  The only time where that oracle may not use space is when the space is too small to be useful. It is documented in the doc, I told you
  >
  Understanding recoverable unused space
  Over time, Update, and Delete on objects within a tablespace can create pockets of empty space that individually are not large enough to be reused for the new data.
  >
  Most uses of CONTRACTION I've seen are totally useless. If you follow the doc and run the Advisor of segment it will tell you if there is space that can be retrieved and how much. But, even once, for your use even if case will get you will Oracle while you need to reassign the new extensions, then the HWM will just go still higher.

  If pay you a heavy price in Oracle did a full table scan, update of many blocks from the table, update THE index, impact performance for other users to access the table during the SHRINK and reallocate extensions (maybe even some of the same areas) when you insert more data.

  Do not SHRINK unless you know it's necessary.

• How to use data recovery in memory of "D"? The computer did not contain a wrioter of C/D, so I couldn't make a recovery disk.

  How to use data recovery in memory of 'd' (about 10 GB)?

  See if a manual provided with the computer or go to the manufacturer's website, email or you can call for information on how to make a recovery.

  Normally, you have to press F10 or F11 at startup to start the recovery process...

  Another way I've seen on some models is press F8 and go to a list of startup options, and launch a recovery of standards of plant with it, by selecting the repair option.

  Ask your manufacturer of computers for the EXACT method to restore to factory settings.

  This isn't their recovery process, Microsoft.

  See you soon. Mick Murphy - Microsoft partner

• How to use Data Guard with E-Business Suite

  Hello

  I'm trying to get my head around how would you use Data Guard with E - Business Suite.

  I know that you can use only physical standby with EBS, however I have a few basic questions about specific values < SETTING > and how they are treated by a standby.

  Given that the standby and primary servers will have different host names and that generally there are < FRAME > specific values that include the hostname, where they will have to change on the standby server, both from the point of view of the battery backup Apps and within the standby database itself, I wondered how it would happen.

  Usually, EBS cloning process would change the < FRAME > target settings in the target apps stack and the target database (for example, parameters such as FND_NODES etc.).

  Q1. However I do not know how the process of cloning E - Biz would fit with a database of the day before?

  Q2. As the standby database won't even be in an open State, I don't know yet how you would apply a party any of the cloning process to a database of pending to the target?

  Q3. Even if you were able to change on the eve of the database to reflect the < FRAME > from backup server, it would mean surely it was more a physical copy of the primary database, that's why it would be more a day before.

  All a bit confusing - any clarification appreciated

  Jim

  PL see if MOS Doc 1070033.1 can help you

• How to use "the location in" Clause

  Hi all
  
  I have an example of how to update the slider, I need to change this cusror help for update & where clause currecnt... Here I use the same table for update
  

  CREATE OR REPLACE PROCEDURE sample_test
  AS
  
         v_name     VARCHAR2(240);
         V_number  VARCHAR2(30);
        v_address       VARCHAR2(50);
   
     CURSOR c1 is 
           SELECT  * FROM   Employees
                     where  Name is not Null;
                      
  BEGIN
  
  
  BEGIN
  
      for rec in c_ord_hdr
      loop
  
       BEGIN
        SELECT name
               ,number
               ,address          
          INTO  v_name,
                V_number,
                v_address             
          FROM yyyyy
         WHERE id = c1.id
       
       END;
      
        
         UPDATE Employees
          SET  name = V_name,
               number = V_number,
               address= v_address
        where  Name is not Null;
                   
      end loop;
      commit;
      
        
  END;
        
    END sample_test;

  Thanks in advance

  Not very well why you have so many BEGIN... END of the statements in your code. They are not necessary unless you're including exception handling.

  What is the kind of thing you're looking for?

  create or replace procedure sample_test as
    v_name     VARCHAR2(240);
    V_number  VARCHAR2(30);
    v_address       VARCHAR2(50);
  
    cursor c1 is
      select *
      from   Employees
      where  Name is not Null
      for update;
  begin
    for rec in c1
    loop
      select name
            ,number
            ,address
      into  v_name,
            V_number,
            v_address
      from  yyyyy
      where id = rec.id;
  
      update Employees
      set    name = V_name,
             number = V_number,
             address= v_address
      where  current of c1;
    end loop;
    commit;
  end sample_test;
  

• Using decode in where clause

  Hello

  I need to use decode condition in where clause in such a way that if the respective column is null then consider the corresponding column

  for example

  Fee_date	Fee_refund_date
  10 OCTOBER 05
  12 NOVEMBER 05
  	11 JANUARY 06
  	16 FEBRUARY 06

  I have a request in place as below where p_fee_flag will be passed as either FEES or set to null, I check another condition as if p_fee_flag is null then fee_date must be set to null when comparing fee_refund_date between TRUNC (BKT. ACT_START_DATE) AND TRUNC (BKT. ACT_END_DATE

  SELECT 1

  BUCKET BKT

  WHERE DECODE (P_FEE_FLAG, 'FEES', TRUNC(FS.) FEE_DATE), TRUNC (FS. FEE_REFUND_DATE))

  BETWEEN TRUNC (BKT. ACT_START_DATE) AND TRUNC (BKT. ACT_END_DATE)

  944524 wrote:

  Hello Alberto,.

  Thank you that's what I ask but is it possible to verify the condition even using decode

  Yes, it is possible, but why?

  Just replace the query in this way:

  select *
    from fee_table f
  where exists(select 1
                  from bucket b
                where decode(:p_fee_flag, 'FEE', f.fee_date, f.fee_refund_date) between b.act_start_date and b.act_end_date)
    and decode(:p_fee_flag, 'FEE', null, f.fee_date) is null;
  

  Kind regards.

  Alberto

• How to go from LOV where clause Page CO params

  Dear members,
  
  I have an OFA Page for which I have defined a CO.
  
  I also have a LOV for which I have two parameters in where clause.
  
  Now my requirement is to pass the two values in the where clause of LOV to the co of the corresponding page parameters.
  
  Anyone can guide me please in implementing this requirement.
  
  Best regards
  Arun Reddy

  Hi Arun

  as gyan, suggested trying attching a new controller of lov or extend its existing controller.

  In the CO page
  store the parameter which must be transmitted to lov in pageContext.putSessionValue (paramName, paramValue)

  In the Lov CO page, processrequest
  retrieve the stored values using pageContext.getSessionValue (paramName)

  Concerning
  Ravi

• using aliases in where clause

  I am using the following query as part of my effort to
  
  Select b.account_number,
  b.restriction_code,
  a.cusip_number,
  a.Symbol,
  c.Shares,
  Round(((c.shares/NULLIF(TO_NUMBER(a.shares_outstanding),0))*100),4) outstanding_share_percent
  br_securities has
  b br_accounts,
  (select account_number, cusip_number, sum (shares) shares
  of br_positions
  where account_number not in (select account_number
  of br_house_accounts)
  Account_number group, cusip_number) c
  where a.cusip_number = c.cusip_number
  and b.account_number = c.account_number
  and b.open_flag = 'Y '.
  and a.security_type. a.security_sub_type ("A01", "B01", "B02", "C02")
  and round(((c.shares/nullif(to_number(a.shares_outstanding),0))*100),4) (> 10
  or round(((c.shares/nullif(to_number(a.shares_outstanding),0))*100),4) < 0
  (or round(((c.shares/nullif(to_number(a.shares_outstanding),0))*100),4) is null)
  outstanding_share_percent desc order;
  
  
  Given that the expression round(((c.shares/nullif(to_number(a.shares_outstanding),0))*100),4) occurs again in
  where clause, I tried to use the query as shown
  
  Select b.account_number,
  b.restriction_code,
  a.cusip_number,
  a.Symbol,
  c.Shares,
  a.shares_outstanding,
  Round(((c.shares/NULLIF(TO_NUMBER(a.shares_outstanding),0))*100),4) outstanding_share_percent
  br_securities has
  b br_accounts,
  (select account_number, cusip_number, sum (shares) shares
  of br_positions
  where account_number not in (select account_number
  of br_house_accounts)
  Account_number group, cusip_number) c
  where a.cusip_number = c.cusip_number
  and b.account_number = c.account_number
  and b.open_flag = 'Y '.
  and a.security_type. a.security_sub_type ("A01", "B01", "B02", "C02")
  and outstanding_share_percent (> 10
  outstanding_share_percent < 0 or
  or outstanding_share_percent is null)
  outstanding_share_percent desc order;
  
  SQL * more returned this error
  
  ERROR at line 21:
  ORA-00904: "OUTSTANDING_SHARE_PERCENT": invalid identifier
  
  Is it possible to modify the query for readability?

  Try this:

  select * FROM
  (SELECT
  b.account_number,
  b.restriction_code,
  a.cusip_number,
  a.symbol,
  c.shares,
  a.shares_outstanding,
  round(((c.shares/nullif(to_number(a.shares_outstanding),0))*100),4) outstanding_share_percent
  from br_securities a,
  br_accounts b,
  (select account_number,cusip_number,sum(shares) shares
  from br_positions
  where account_number not in (select account_number
  from br_house_accounts)
  group by account_number,cusip_number) c
  where a.cusip_number = c.cusip_number
  and b.account_number = c.account_number
  and b.open_flag = 'Y'
  and a.security_type||a.security_sub_type in ('A01','B01','B02','C02'))
  WHERE ( outstanding_share_percent > 10
  or outstanding_share_percent < 0
  or outstanding_share_percent is null)
  order by outstanding_share_percent desc; 
  

  PS: Not tested

• Cannot export data so WHERE clause AND/OR

  I am able to export the results of a query if the WHERE clause has only one condition. But if there are and AND or a RC, you can right-click and choose export data, but nothing happens.
  
  For example, the following text exports very well:
  
  SELECT * FROM DUAL
  WHERE ROWNUM = 1;
  
  But throw in an 'AND', and it will not be exported:
  
  SELECT * FROM DUAL
  WHERE ROWNUM = 1 AND ROWNUM < 2;
  
  I'm running worm 1.5.3 and did not apply the patches.

  Unfortunately, in the framework of trying to solve other problems with the export feature, 1.5.3 presented problems where certain types of SQL statements would not export (nothing happened like you are seeing or reports of the errors like ORA-936). While it is not yet perfect, 1.5.5 manages exporters results much better (it fits your case who fails in 1.5.3), then I would say that you upgrade to 1.5.5.

  theFurryOne

• using max in where clause

  Hi all

  I have data that looks like this.

  PLAN_INSTANCE DATE_START, DATE_END TOTALS PLAN

  1007 1 20150101 20151231 10

  1007 2 20140101 20141231 25

  1007 3 20130101 20131231 12

  1008 1 20150101 20151231 22

  1008 2 20140101 20141231 9

  I would like you run a query that displays one line per plan based on max (date_start).

  I tried

  Select the total plan, t.date_start, date_end,

  of t_totals t

  where t.date_start= (select max (date_start)

  of t_totals

  where date_start= t.date_start);

  but this does not seem to work that I get all the 5 rows instead of 2 rows.

  Can you suggest me how can I change my query?

  Here is the information of table

  CREATE TABLE T_TOTALS

  (

  PLAN NUMBER (9) NOT NULL,

  PLAN_INSTANCE NUMBER 4 NOT NULL,.

  DATE_START NUMBER (8) NOT NULL,

  DATE_END NUMBER (8) NOT NULL,

  NUMBER (9) TOTALS NOT NULL,.

  );

  CREATE A UNIQUE I_TOTALS ON T_TOTALS INDEX

  (SAK_PUB_HLTH, SAK_SHORT);

  CREATE INDEX X_TOTALS_1 ON T_TOTALS

  (SAK_PUB_HLTH, DTE_EFFECTIVE);

  Thanks in advance,

  sqlamateur

  Hello

  2886750 wrote:

  Hi Pam,.

  I would like to see the data set that results must be displayed

  PLAN DATE_START, DATE_END TOTALS

  1007 20150101 20151231 10

  1008 20150101 20151231 22

  How to modify the query to get the data above?

  The solution you provided still shows all lines instead of simply max lines (date_start).

  Thank you

  Really?  It seems that the Pam should return only 1 package date_start.  Of course, we can not really test without valid CREATE TABLE and INSERT statements, but here's a query using the table scott.emp (which we all have, or can get easily) that uses the same approach:

  SELECT ename, deptno, hiredate - you could include all the columns you want

  FROM scott.emp m

  WHERE hiredate =)

  SELECT MAX (s.hiredate)

  FROM scott.emp s

  WHERE s.deptno = m.deptno

  )

  ORDER BY deptno

  ;

  This query returns all the 14 rows of table scott.emp; She returned only 3 lines that were later hiredate in each of the 3 deptnos:

  ENAME HIREDATE DEPTNO

  ---------- ---------- -----------

  MILLER 10 January 23, 1982

  ADAMS 20 23 May 1987

  JAMES 30 December 3, 1981

• HOW TO USE CLOB IN FROM CLAUSE

  Hello

  I have a requirement to use a CLOB as one of the tables in a select statement. It works very well in XML report. I need to use it in the package and its throwing me name error table not valid.

  Here's a sample query that I try to use

  c_CLOB CLOB.

  c_clob: = select col1, col2, col3,...;

  procedure generate_data

  is

  cursor c_data

  Select t1.colA, t2colB... etc.

  CL. Col1, cl.col2,... etc.

  FROM table1 t1,

  tabl2 t2,

  c_clob cl

  where cl.col1 = t1.colc

  and cl.col2 = t2.colD

  .....

  Any help / suggestions on this is much appreciated. Thanks in advance.

  A clob is not an array, it is a data type for the column, variable, or parameter.

  If you want to use to define SQL and fetch it, you can use dynamic SQL or SYS_REFCURSOR.  Here is an example of the latter:

  declare

  CLOB c_CLOB;

  News sys_refcursor;

  whole vcol1;

  whole vcol2;

  Start

  c_clob: = ' select 1 as col1, col2 from union double every 2

  Select col1, col2 from 1 dual 2';

  Open the heart of c_clob;

  loop

  extract the heart in vcol1 vcol2;

  When the output cur % NOTFOUND;

  DBMS_OUTPUT. Put_line (' vcol1 = ' | vcol1 |', vcol2 = ' | vcol2);

  end loop;

  close cur;

  end;

  Output of DBMS:

  vcol1 = 1, vcol2 = 2

  vcol1 = 1, vcol2 = 2

• Size of partition on interval range partitioned Table happens when SYSDATE is used in a Where Clause

  We have tables interval range partitioned on a DATE, with a partition for each day column - very standard and straight out of doc Oracle.

  A 3rd party application queries the tables to find the number of rows based on the date range that is located on the column used for the partition key.

  This application uses the date range specified from the current date - i.e. for last two days would be «...» StartDate > SYSDATE-2 "- but the partition size is irrelevant and the explain command plan shows that each partition is included."

  In presenting the request uses the date in a variable partition size location and query table is obviously much better.

  DB is 11.2.0.3 on RHEL6, and default settings - i.e. nothing that could influence the behavior of the optimizer to something unusual.

  I can't work on why this would be the case. It is very easy to reproduce with cases of simple test below.

  I would be very interested to hear any views on why it's that way and if anything can be done to allow the size of the partition to work with a query including SYSDATE because it would be difficult to get the application code has changed.

  In addition to make a case to change the code, I need an explanation of why query using SYSDATE is not advisable and I know this information.

  (1) create a simple partitioned table

  CREATETABLE part_test
     (id                      NUMBER NOT NULL,
      starttime               DATE NOT NULL,
      CONSTRAINT pk_part_test PRIMARY KEY (id)) 
  PARTITION BY RANGE (starttime) INTERVAL (NUMTODSINTERVAL(1,'day')) (PARTITION p0 VALUES LESS THAN (TO_DATE('01-01-2013','DD-MM-YYYY')));
  

  (2) fill in the rows of the table 1 million distributed among 10 partitions

  BEGIN
      FOR i IN 1..1000000
      LOOP
          INSERT INTO part_test (id, starttime) VALUES (i, SYSDATE - DBMS_RANDOM.value(low => 1, high => 10));
      END LOOP;
  END;
  /
  EXEC dbms_stats.gather_table_stats('SUPER_CONF','PART_TEST');
  

  (3) to query the Table of data from the last 2 days using SYSDATE in paragraph

  EXPLAIN PLAN FOR 
  SELECT  count(*) 
  FROM    part_test
  WHERE   starttime >= SYSDATE - 2;
  

  -------------------------------------------------------------------------------------------------------

  | ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time | Pstart. Pstop |

  -------------------------------------------------------------------------------------------------------

  |   0 | SELECT STATEMENT |           |     1.     3 ×  7895 (1) | 00:00:01 |       |       |

  |   1.  GLOBAL TRI |           |     1.     3 ×            |          |       |       |

  |   2.   RANGE OF PARTITION ITERATOR.           |   111K |   867K |  7895 (1) | 00:00:01 |   KEY | 1048575.

  |*  3 |    TABLE ACCESS FULL | PART_TEST |   111K |   867K |  7895 (1) | 00:00:01 |   KEY | 1048575.

  -------------------------------------------------------------------------------------------------------

  Information of predicates (identified by the operation identity card):

  ---------------------------------------------------

  3 - filter("STARTTIME">=SYSDATE@!-2)

  (4) now do the same query, but with SYSDATE - 2 presented as a literal value.

  This query returns the same response but very different cost.

  EXPLAIN PLAN FOR
  SELECT count(*) 
  FROM part_test
  WHERE starttime >= (to_date('23122013:0950','DDMMYYYY:HH24MI'))-2;
  

  -------------------------------------------------------------------------------------------------------

  | ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time | Pstart. Pstop |

  -------------------------------------------------------------------------------------------------------

  |   0 | SELECT STATEMENT |           |     1.     8.   131 (0) | 00:00:01 |       |       |

  |   1.  GLOBAL TRI |           |     1.     8.            |          |       |       |

  |   2.   RANGE OF PARTITION ITERATOR.           |   111K |   867K |   131 (0) | 00:00:01 |   356 . 1048575.

  |*  3 |    TABLE ACCESS FULL | PART_TEST |   111K |   867K |   131 (0) | 00:00:01 |   356 | 1048575.

  -------------------------------------------------------------------------------------------------------

  Information of predicates (identified by the operation identity card):

  ---------------------------------------------------

  3 filter ("STARTTIME" > = TO_DATE (' 2013-12-21 09:50 ',' syyyy-mm-dd hh24:mi:ss'))))

  Thank you in anticipation

  Jim

  sysdate is not constant and its value may change from time optimization of execution; but the optimizer can deduce that he will be a known running value and then produce a plan that will make the size of partition running.  This is the meaning of 'KEY' in the column pstart – the partition of departure will be known at run time and the size of partition will take place in order to eliminate the previous partitions.

  Concerning

  Jonathan Lewis

• SQL how to choose random values where clause?

  Hello guys,.
  
  for example, I want to choose 25 numbers in the answer column which is end 6?
  
  
  
  Select the number of numbers where regexp_like (number, $ 6 '); Like that, but I don't want every number that ends with 6 I want to only 25 of them?
  
  
  Thank you very much.

  953116 wrote:
  How can I choose at random?

  SELECT *
    FROM (  SELECT number
              FROM numbers
             WHERE REGEXP_LIKE (number, '6$')
          ORDER BY DBMS_RANDOM.VALUE)
   WHERE ROWNUM < 26
  

• How to use the conditions where there are more than two options

  I have a blade that collects information from the user and then makes decisions based on the values entered. On a slide I use the widget drop-down list and list of"basic", "Intermediate" and "Advanced". I hoped to do is use the Coditional Structure as follows:
  
  1. If the Basic was selected slide goto BasicQuickQuiz
  2. If the intermediary has been selected goto slide IntermediateQuickQuiz
  3. If Advanced was selected slide goto AdvancedQuick Quiz
  
  I can make this work for Basic or intermediate, but I don't see how (or even if) I have a multi level if statement.
  My work is about:
  1. a button added logic:
  So basic, then got otherwise BasicQuickQuiz goto IntermediateQuickQuiz
  
  2. on the Enter slide on IntermediateQuickQuiz event:
  If the intermediary, then keep, otherwise goto slide AdvancedQuick Quiz
  
  It works, but it seems awkward - y at - it another way that this goal could be achieved?
  
  Tim

  What I was hoping to see was the ability to create several Else If statements within the only condition. I've changed it now to add two conditional statements, one after the other, but still find this unscrupulous feature.
  I will record a feature request to add a Select Case block / Switch style fuction to this group.
  However, since it is new I can live with the workflow (for this version of Cp anyway!)

  Tim

• How to use the "Order by" clause dynamically on values LOV Forms 10g r2

  Hello
  
  I have following requirement, please guide me.
  
  1. create a list of values with 2 fields, Code and Description
  
  2. do not use the command clause contained in the registration request Group
  
  3. fix this LOV on a form field
  
  4. when the user calls the user LOV will see two fields in LOV with header as Code and Description
  
  5. when the user clicks the column header "Code" then LOV should be arranged on Code
  
  6 and if the user clicks on the header of the column "Description" then LOV must be sorted on the Description
  
  
  Thanks in advance.

  Please post this problem in this forum->

  [Formulas Forum | http://forums.oracle.com/forums/forum.jspa?forumID=82]

  And close this thread by he scored as replied. ;)

  Kind regards.

  LOULOU.