How to write a query for this data?

Similar Questions

• How to write a query for the data exchange between two columns?

  How to write a query for the data exchange between two columns?
  
  I tried a request, does NOT work.
  

  update tmp t1 set t1.m1=t1.m2 and t1.m2=(select t2.m1 from tmp t2 where t2.student_id = t1.student_id)

  Thank you.
  
  Published by: user533361 on October 23, 2009 14:04

  Just plain and simple:

  update tmp t1
   set t1.m1=t1.m2,
       t1.m2=t1.m1
  /
  

  SY.

• How to write a query for the given scenario?

  Hi all
  
  I have two tables EMP, DEPT with data below.
  EMP TABLE: -.
  SAL DEPID EMPLOYMENT ENAME EID
  111 RAM 1500 10 MANAGER
  222 SAM ASST MANAGER 2000 20
  KALA 333 2500 10 REGISTRAR
  444. BIMA 20 3000 MANAGER
  CHALA 555 MANAGER 3500 30
  RANI 666 ASST MANAGER 4000 10
  777 KAMAL MANAGER 2400 10
  
  DEPT TABLE: -.
  
  DEPID DNAME
  XX 10
  AA 20
  30 ZZ
  
  Q1: I want the sum of the salary of each Department and for the particular job. Here, in each Department manager, Assistant Manager, clerk positions are there.
  I want to display the result as below...
  10-20-30 JOBS
  --------------------------------------------------------------------------
  MANAGER OF 3900 3000 3500
  ASST MANAGER 4000 2000 NULL
  THE CLERK 2500 NULL NULL
  
  Please tell me how to write a sql query?
  
  Thank you
  SAI

  SQL> SELECT job,
    2         MAX(DECODE(deptno, 10, sum_sal)) "10",
    3         MAX(DECODE(deptno, 20, sum_sal)) "20",
    4         MAX(DECODE(deptno, 30, sum_sal)) "30"
    5  FROM (SELECT deptno, job, SUM(sal) sum_sal FROM emp GROUP BY deptno, job)
    6   GROUP BY job;
  
  JOB               10         20         30
  --------- ---------- ---------- ----------
  CLERK           1300       1900        950
  SALESMAN                              5600
  PRESIDENT       5000
  MANAGER         2450       2975       2850
  ANALYST                    6000
  
  SQL> 
  

• How to write a SQL for this condition?

  I have a table with columns v_sub, v_visit, and T_DATE and the structure is like this
  
  v_sub v_visit T_DATE
  1 visit-1 01 - mar - 09
  1 visit-2 05 - mar - 09
  1 visit-3 17 - mar - 09
  2-visit-1-4 February 09
  2 visit-2 12 - mar - 09
  2 visit-3 20 - mar - 09
  
  I want to write a query that control weather it is in chronological order or not. (for v_sub, v_visit and T_DATE must be in chronological order as above)
  
  and I want to check the condition as below:
  
  v_sub v_visit T_DATE
  1 visit-1 01 - mar - 09
  1 visit-2 5 February 09
  1 visit-3 17 - mar - 09
  2-visit-1-4 February 09
  2 visit-2 12 January 09
  2 visit-3 20 - mar - 09
  
  
  Thanks in advance

  Use the LAG function to get previous date

  SQL> -- sample data
  SQL> with t
    2  as
    3  (
    4     select 1 v_sub, 'visit-1' v_visit, to_date('01-mar-09','dd-mon-yy') v_date from dual union all
    5     select 1, 'visit-2', to_date('05-mar-09','dd-mon-yy') from dual union all
    6     select 1, 'visit-3', to_date('17-mar-09','dd-mon-yy') from dual union all
    7     select 2, 'visit-1', to_date('04-feb-09','dd-mon-yy') from dual union all
    8     select 2, 'visit-2', to_date('12-mar-09','dd-mon-yy') from dual union all
    9     select 2, 'visit-3', to_date('20-mar-09','dd-mon-yy') from dual
   10  )
   11  -- end of sample data
   12  select v_sub, v_visit, v_date, lag(v_date) over(partition by v_sub order by v_visit, v_date) v_previous_date
   13    from t
   14  /
  
       V_SUB V_VISIT V_DATE    V_PREVIOU
  ---------- ------- --------- ---------
           1 visit-1 01-MAR-09
           1 visit-2 05-MAR-09 01-MAR-09
           1 visit-3 17-MAR-09 05-MAR-09
           2 visit-1 04-FEB-09
           2 visit-2 12-MAR-09 04-FEB-09
           2 visit-3 20-MAR-09 12-MAR-09
  
  6 rows selected.
  

  Now you can check if the previous_date is less than T_DATE

• Write a query for this

  Hi friend
  
  I have a requirement to fill what I want your help...... I create the sample table and sample data here.
  
  My table is like this:
  ------------------------------
  
  create table test1
  (docid number (10),)
  doctyp varchar2 (10),
  billno varchar2 (10),
  prnno varchar2 (10),
  amount number (10)
  );
  
  
  My data are:
  --------------------------
  
  insert into test1 values (D0001, 'BNP05', '101', 'PRN01', 1000);
  insert into test1 values (D0001, 'BNP05', '101', 'PRN02', 1000);
  insert into test1 values (D0001, 'BNP05', '101', 'PRN03', 1000);
  insert into test1 values (D0002, 'BNP05', '102', "PR01", 100);
  
  My o/p expected:
  -----------------------------
  
  DOCID DOCTYP BILLNO PRNNO AMOUNT
  ================================================
  D0001 BNP05 101 PRN01 1000
  
  D0001 BNP05 PRN02 101 0
  
  D0001 BNP05 PRN03 101 0
  
  D0002 BNP05 PR01 101 100
  
  
  If you see, I don't see how repeatly for DOCID, DOCTYP, BILLNO combination...
  
  How to get there...?
  Thanks in advance

  Hello

  Do you want something like this:

  SQL> select  DOCID, DOCTYP, BILLNO, prnno,
    2          case
    3            when row_number() over(partition
    4                  by
    5                  docid,doctyp,billno
    6                 order by prnno) = 1
    7                 then amount
    8            else null
    9           end   as amount
   10  from test1
   11  order by docid,doctyp,billno;
  
       DOCID DOCTYP     BILLNO     PRNNO          AMOUNT
  ---------- ---------- ---------- ---------- ----------
           1 BNP05      101        PRN01            1000
           1 BNP05      101        PRN02
           1 BNP05      101        PRN03
           2 BNP05      102        PR01              100
  
  SQL>
  

• How to write a query for the following scenario

  Hi I have a table as follows which have values of column as below

  column1     column2     column3     column4     column5     column6     column7     column8
  10000     10     1     7     15     10     9     0
  10001     11     2     7     19     0     8     1
  10002     12     3     9     8     7     15     0

  I want to find the values 7 and 15 on each line together in one of the columns of 4 to 8.
  
  Here, in case I get a first and third ranks.
  
  (Column1, Column2, Column3) is the primary key for the table
  
  Help, please
  
  Hena

  with data as
  (
  select 10000 as column1,     10 as column2,     1 as column3,     7 as column4,     15 as column5,     10 as column6,     9 as column7,     0 as column8 from dual union all
  select 10001,     11,     2,     7,     19,     0,     8,     1 from dual union all
  select 10002,     12,     3,     9,     8,     7,     15,     0 from dual
  )
  select * from data
  where 7 in (column4, column5, column6, column7, column8)
  and   15 in (column4, column5, column6, column7, column8)
  /
  COLUMN1                COLUMN2                COLUMN3                COLUMN4                COLUMN5                COLUMN6                COLUMN7                COLUMN8
  ---------------------- ---------------------- ---------------------- ---------------------- ---------------------- ---------------------- ---------------------- ----------------------
  10000                  10                     1                      7                      15                     10                     9                      0
  10002                  12                     3                      9                      8                      7                      15                     0                      
  

  Edited because requirement changed while displaying the solution

  Published by: Cyn on October 30, 2009 15:27

• How to write a query for having given the order number

  Hello

  We use 10 gr 2:

  I have data in the following format, I want to group_nr based on month_nr (and it may start from any month)

  month_nr group_nr

  4                    1

  4                    1

  5                    2

  5                    2

  5                    2

  5                    2

  5                    2

  6                    3

  6                    3

  6                    3

  ....

  Thank you

  Select month_nr,

  DENSE_RANK() over (order by month_nr) group_nr

  FROM MyTable

  ----

  Ramin Hashimzade

• How to write a script for date get to the Clipboard

  Hi experts,

  How to write a script for date get to the Clipboard.

  the date format will be like this:

  05 - may

  respect of

  John

  Thanks guys, thanks Sanon

  I finally use the .bat doc

  like this:

  @@echo off
  for /f "delims =" % in (' wmic OS Get localdatetime ^ | find ".") "") Set "dt = %% a"
  the value "YYYY = % dt: ~ 0, 4%.
  the value "MM = % dt: ~ 4, 2%.

  If MM % is 01 set MM = January
  If % MM == 02 set MM = February
  If MM % is MM value = March 03
  If MM % is 04 MM value = April
  If MM % is 05 MM value = may
  If MM % is 06 MM value = June
  If MM % == 07 set MM = July
  If MM % is MM value = August 08
  If MM % is MM value = September 09
  If MM % is 10 MM value = October
  If MM % is 11A set MM = November
  If MM % is game MM 12 = December

  the value "DD = % dt: ~ 6, 2%.
  the value "HH = % dt: ~ 8, 2%.
  the value "Min = % dt: ~ 10, 2%.
  Set "s = % dt: ~ 12, 2%.

  Echo DD - MM HH % %% % Min | Clip

  It works

  respect of

  John

• How to write a query to return rows with the varchar column that contains even a single occurrence of the characters, such as Ÿ and

  How to write a query to return rows with the varchar column that contains even a single occurrence of the characters, such as Ÿ and

  I have a table whose columns with values such as

  MINNEAŸPOLIS and ¿VV ¿A

  Only the characters that are allowed in this column are alphabets, numbers, spaces, points and supports.

  Please help to write a SQL SELECT with Regexp_like query or any other option.

  Thanks to you all! Under query worked for me. Thank you Frank to explain the concept of hooks inside regexp_like.

  SELECT * FROM testspecial, WHERE REGEXP_LIKE (sampletext, "[^] ^ A - Z ^ a - z ^ 0-9 ^ [^.]") ^ {^} ^]') ;

• How to write the query option in expdp

  Hi Please someone help me how to write the query option in expdp... .in expdp using the query option...
  
  where AM columnname between 5 May 12 02:57:00.000' and ' 02:59:59.999 6 May 12: ';
  
  
  Please do what is necessary...

  Pavan Kumar says:
  QUERY = (columnname scott.test: "where between 5 May 12 02:57:00.000 h ' and ' 6 May 12 AM 02:59:59.999'")

  Who will fail in databases, because you assume nls_date_format. How it is difficult to put to_date() surround channels? Rather than play with quotation marks, using one parfile thusly.

  query=table_owner.table_1:"where business_date between to_date('20120505025700 am','yyyymmddhhmiss am') and to_date('20120505025959 am','yyyymmddhhmiss am')"
  query=table_owner.table_2:"where business_date between to_date('20120505025700 am','yyyymmddhhmiss am') and to_date('20120505025959 am','yyyymmddhhmiss am')"
  query=table_owner.table_3:"where business_date between to_date('20120505025700 am','yyyymmddhhmiss am') and to_date('20120505025959 am','yyyymmddhhmiss am')"
  

  You do not have to have all the clauses in a single line, as they are side by side parfile, which would be enough. For this reason parfile is better than the command line in order to avoid all the back-citing dance.

• Query for this scenario

  Name ID Startdate Enddate
  AMIT a 1st October 09 3 October 09
  AMIT a 3 October 09 5 October 09
  AMIT B 5 October 09
  BANU C 1st October 09 3 October 09
  BANU D 3 October 09
  CAREN E 1st October 09 2 October 09
  CAREN F 2 October 09 5 October 09
  CAREN E 5 October 09
  
  Required result
  
  Name ID Date
  AMIT 5 October 09
  AMIT B
  BANU C 3 October 09
  BANU D
  CAREN E 2 October 09
  CAREN F 5 October 09
  CAREN E
  
  My required result is I should list the names that changed the ids.for for example if amit is having has as ID in the third row the name should not be displayed in the result itself because amit is having the same ID.
  How to query for this scenario?
  

• How can I write the SQL query for this requirement?

  Hello
  
  I have a table that looks like this:
  
  NAME | ANNUAL |     VALUE
  ==== | ====== | =====
  execno |     480.     000004
  step |      480.     0400
  SCNA |     480. cd_demo
  System |     480.     D47-010
  type |     480.     step
  free_text |     480.     stage 400
  rbare |     480.     RBA-1
  execno |     482. 000004
  SCNA |     482. cd_demo
  System |     482.     D47-010
  free_text |     482.     step 300
  step |          482.          0300
  type |      482.     step
  rbare |     482.     RBA-1
  execno |     483.     000001
  type |     483.     step
  rbare |     483.     rke1
  SCNA |     483.     rke10
  step |     483.     0240
  
  Now, say that I want to fetch ONLY annual with execno = '000004' and '400' = step and scna = "cd_demo" and system = "d47-010' and type = 'step', how to write SQL code?
  At first, it seemed like a simple writing query but I've been struggling with it for hours without success. I must admit though that I'm not strong in SQL :-)
  There, can anyone help? Please...
  
  Thanks in advance.
  
  Emmanuel
  
  Published by: user12138559 on October 30, 2009 03:05

  Hi, Emmanuel.

  Welcome to the forum!

  Here's a way to do what you asked:

  SELECT       doc_id
  FROM       table_x
  GROUP BY  doc_id
  HAVING       SUM (CASE WHEN name = 'execno' AND value = '000004'  THEN 1 END) > 0
  AND       SUM (CASE WHEN name = 'step'   AND value = '400'     THEN 1 END) > 0
  AND       SUM (CASE WHEN name = 'scna'   AND value = 'cd_demo' THEN 1 END) > 0
  AND       SUM (CASE WHEN name = 'system' AND value = 'd47-010' THEN 1 END) > 0
  AND       SUM (CASE WHEN name = 'type'   AND value = 'step'    THEN 1 END) > 0
  ;
  

  If you think that a WHERE clause would be used, but WHERE does apply to a single line. You need a condition that checks several rows in the same group.
  WHEN has an effect something like WHERE.

  Published by: Frank Kulash, October 30, 2009 06:26

  This solution assumes that (name, annual) is unique.

• How to make the simple query for this scenario... ?

  Hello:
  
  Dummy table provided for simplicity.
  
  It's my database table (Table_A)
  
  Date1 | Plane1 | Category | Duration | Fees
  01/01/2011 | A | Gold | 5. 2
  01/01/2011 | C | Money | 4. 11
  01/01/2011 | B | Gold | 6. 2
  01/01/2011 | D | Gold | 2. 4
  01/01/2011 | B | Gold | 3. 5
  01/01/2011 | A | Money | 4. 8
  01/01/2011 | B | Gold | 1. 3
  
  I need to write a query to get the result below:
  
  Date1 | Plane1 | Sum_Duration | Sum_Charge | Sum_Gold_Duration | Sum_Gold_Charge | Sum_Silver_Duration | Sum_Silver_Charge
  01/01/2011 | A | 9. 10. 5. 2. 4. 8
  01/01/2011 | B | 10. 10. 10. 10. 0 | 0
  01/01/2011 | C | 4. 11. 0 | 0 | 4. 11
  01/01/2011 | D | 2. 4. 2. 4. 0 | 0
  
  This query will provide the 1st four columns:
  
  SELECT Date1,
  base1,
  Sum (Duration) Sum_Duration,
  Sum (load) Sum_Charge
  FROM TABLE_A
  GROUP BY date1, rarateplan
  
  But I need to know how to get the rest of the columns (i.e. Summary according to categories; from 5 to 8 columns)? Is this can be done in a single query without writing subqueries?
  
  Please let me know, (with code), the best way.
  
  Thank you-
  Tanvir

  Use like this:

  SELECT Date1,
  base1,
  Sum (Duration) Sum_Duration,
  Sum (load) Sum_Charge,
  SUM (decode(Category,'Gold',duration,0)) Sum_Gold_Duration,
  SUM (decode(Category,'Gold',charge,0)) Sum_Gold_charge,
  SUM (decode(Category,'Silver',duration,0)) Sum_Silver_Duration,
  SUM (decode(Category,'Silver',charge,0)) Sum_Silver_charge
  FROM TABLE_A
  GROUP BY date1, rarateplan

  Published by: SANT007 on August 11, 2011 11:04

• I am a newbie to this and I was wondering how to write CSS Code for text, text color, size text and text effects...

  Please keep in mind that I am a newbie. For the moment, I don't know how to write code, so I use Muse to try to build a Web site that is not super fancy writing know, then improve or build or create a new site later. I called Adobe and they said someone in the forums may know how to write code and that he could help me. That said, if someone could answer my questions and help me somehow, I'd be really grateful.

  1. How can I write code, what code should I write to

  Text?

  Color of the text?

  Text size?

  Text/Font Style

  Text effects (such as fly in or fly out, bounce in and out bounce, spin in and spin out, fade in and fade out, etc)?

  Direction of text effect?

  Time that the effect occurs, if it is applied, initiated, comes in? example fly in or fade?

  Time than the last.

  After the effect stops, turns off? example: fly away or fade out?

  2. how to enter the code Muse?

  3. should I have a program to write the code?

  4. is there a function I could use on my computer, such as Notepad, to write the code, copy and paste it into Muse?

  5. What is the best book or books to learn how to write css, code and everything I need to do to be able to do the above and more?

  6. is there anything else I need to know or do to be able to do these things with the text?

  You can find more information on the style of your text (paragraphs, titles, etc. in some of the tutorials here: TUTORIALS |) Adobe Muse CC

  You can also check out tutorials on this page for scrolling effects that can do some of the other effects you need. Without exactly knowing your use case it's hard to give specific advice.

  Basically if it is not covered undressed under the text, scrolling Effects tutorials or in a third party widget already made, then you will need to create it yourself using CSS. You will need to use some sort of browser Firebug like developer tools in Firefox to find the ID of the element you want to add the CSS to write the CSS code and insert it into the head section of the page properties.

• How to write a query to join and right join

  Hello

  With the help of 10 gr 2:

  I have a scenario where generate us a report by joining a few tables.

  same goes for ex:

  Select col1, col2, col5, col10 col22...

  from tableA, tableB.

  where tableA.col1 = tableB.col1 etc.

  I have a requirement where choose a flag in the front-end server must be a right join.  so, if the flag is N, I need to return the data returned by the join; but, if the flag is there I need to make a right join and returns all the data corresponding to table A and table B, as well as the data in table B.

  (I did mention only two tables, as they are, they main engines, there are very many other tables joined in this request)

  It is possible to write a query, so that the two scenarios can be addressed based on the flag?

  Thanks in advance

  Hello

  user565033 wrote:

  ... When Oracle treats of the WHERE clause that starts from the bottom or the top?  So it's best to put filters that reject the unnecessary lines at the beginning of the place where clause or end?  Is how important it? ...

  No, it does not matter.

  The optimizer evaluates what condition will be faster and/or more selective (that is, will eliminate the most lines) and make the first condition.

  If the optimzer cannot decide on what terms will be faster or more selective, it can arbitrarily don't close at the end of the WHERE clause first, but, even if you already knew for sure, this is exactly the kind of thing that is likely to change from one version to the other, or platform to another.

  The optimizer (in recent versions, at least) is very good.  If the optimizer can not say what conditions should apply first, then, chances are, there is really no significant difference, so it would be not serious of which one was made first.

  If you read something that indicates the order is important, it is very outdated.  Long ago (version 6), there was no cost-based optimizer and the order of the conditions in the WHERE clause was important.  The cost-based optimizer was introduced in Oracle 7 (1992) and has been greatly improved by Oracle 8.1 (1998).  Also later Oracle 10, the older optimizer ("regulated") was available for those who really want to continue to use it.