How the sum of these two tables?

Similar Questions

• How to match columns from two tables with

  Hello:
  I have two tables as below:
  
  Table1::(Base Table)
  Country | Prefix | Prefix_Length
  Travel | 001 | 3
  CountryB. 0012 | 4
  PaysC | 00443 | 5
  CountryD | 0091 | 4
  
  :(Detail Table) table2
  The population | Area | Prefix
  500 | AreaA | 0015921
  1000 | AreaB | 00122
  400. AreaC. 00443743
  300. ALIS | 0091333
  100. AreaA | 001
  
  I need to match these two tables with prefix columns (whose length is not fixed in the two tables: but it starts with 00 in the two tables). Two different countries the prefix may be similar up to a certain length. Thus, Prefix_Length can be used to determine (exactly) how much time should be taken in the search of Table2.
  
  Output:
  Country | Prefix | Area | Population
  Travel | 001 | AreaA | 600
  CountryB. 0012 | AreaB | 1000
  PaysC | 00443 | AreaC. 400
  CountryD | 0091 | ALIS | 300
  
  Please help me with your valuable comments.
  
  -Tender

  Try this

  with base_table as (
                      select 'CountryA' country,'001' prefix,3 prefix_length from dual union all
                      select 'CountryB','0012',4 from dual union all
                      select 'CountryC','00443',5 from dual union all
                      select 'CountryD','0091',4 from dual
                     ),
     detail_table as (
                      select 10 no_of_call,'0015921' prefix from dual union all
                      select 3,'00122' from dual union all
                      select 50,'00443743' from dual union all
                    select 50,'00443643' from dual union all
                      select 300,'0091333' from dual union all
                      select 60,'001' from dual
                     ) 
  
  SELECT  country,
          prefix,sum(no_of_call)
     FROM (
           select  country,
          b.prefix,no_of_call,
          decode(no_of_call,lead(no_of_call,1,0) over(partition by no_of_call order by b.prefix,no_of_call),'y','n') y_or_no
    from  base_table b,
          detail_table d
    where b.prefix = substr(d.prefix,1,prefix_length))
    where y_or_no !='y'
    group by  country,
          prefix
    order by country,
          prefix;
  

  Published by: Vi on 20 February 2012 01:07

• How the SUM cells including the text and the number?

  Hello world

  Someone can tell me how the SUM cells include the text and the number?

  1 Bob 20

  2 30 Jane

  3 50 Jame

  Total 100

  Thank you

  Hi Jordan,.

  If the numbers are not always two digits, FIND the position of the space between the number and name:

  

  Formula in B2 (fill down)

  = FIND("",A2)

  Then use the LEFT function to get the number in the column C:

  

  Formula in C2 (fill down)

  = LEFT (A2, B2)

  This will give a text string (Tip: left-aligned).

  Convert to a numeric value in the D column with the VALUE function:

  

  Formula in D2 (fill down)

  VALUE = (C2)

  (Tip: propped right)

  Table 1 has a header row and footer of the line, and the SUM is easy. Formula to the D8 footer line:

  = SUM (D)

  Kind regards

  Ian.

  Edit: You can hide columns B and C

  

  Ian.

• I have two e-mail accounts, each has two licenses, how can I have these two licenses only by email?

  I have two e-mail accounts, each has two licenses, how can I have these two licenses only by email?

  Since this is an open forum, not Adobe support... you must contact Adobe personnel to help

  Chat/phone: Mon - Fri 05:00-19:00 (US Pacific Time)<=== note="" days="" and="">

  Don't forget to stay signed with your Adobe ID before accessing the link below

  Creative cloud support (all creative cloud customer service problems)

  http://helpx.Adobe.com/x-productkb/global/service-CCM.html

• What is the difference between these two triggers.

  Hi guys,.
  
  Can you please the difference between these two triggers:
  
  A

  CREATE OR REPLACE TRIGGER  "T_CLIENT_STATUS_LOOKUP" before insert or update on "CLIENT_STATUS_LOOKUP" for each row begin if inserting and :new."CLIENT_STATUS_ID" is null then 
    for c1 in (select "CLIENT_STATUS_LOOKUP_SEQ".nextval nv from dual) loop 
       :new."CLIENT_STATUS_ID" := c1.nv;   end loop; end if; end;

  VS
  
  
  B

  CREATE OR REPLACE TRIGGER  "CLIENTS_TRG1" 
      BEFORE INSERT ON ERP.CLIENTS 
      FOR EACH ROW 
  begin
                    if :new.CLIENT_ID is null then
                        select CLIENTS_seq.nextval into :new.CLIENT_ID from dual;
                   end if;
                end; 

  I created manually trigger B. But to trigger A, on APEX, we have created by APEX lookup table. Then, I got a relaxing by APEX. but I did not understand the difference.
  
  Kind regards
  Fateh

  My vote 2nd relaxation. Because in the first trigger you use ' before insert or update", but there is nothing so far...; Oracle must go in the PL/SQL engine for each update to the table without reason; There is nothing to update, you do not have to shoot. While in the 2nd you do something sensible; If client_id is null, it will go to search by sequence forward.

  Concerning
  Girish Sharma

  Published by: Girish Sharma on June 9, 2012 13:06
  Just paste your code into the code for easy reading tags:

  CREATE OR REPLACE TRIGGER  "T_CLIENT_STATUS_LOOKUP"
  before insert or update on "CLIENT_STATUS_LOOKUP"
  for each row
  begin
  if inserting and :new."CLIENT_STATUS_ID" is null then
    for c1 in (select "CLIENT_STATUS_LOOKUP_SEQ".nextval nv from dual)
       loop
       :new."CLIENT_STATUS_ID" := c1.nv;
    end loop;
  end if;
  end;
  
  CREATE OR REPLACE TRIGGER  "CLIENTS_TRG1"
  BEFORE INSERT ON ERP.CLIENTS
  FOR EACH ROW
  begin
   if :new.CLIENT_ID is null then
     select CLIENTS_seq.nextval into :new.CLIENT_ID from dual;
   end if;
  end;
  

• What is the difference between these two JKM and when to use that one.

  Please tell the difference between these two.
  JKM Oracle compatible o JKM Oracle compatible (Date of update)

  Basic difference is in the obligation.

  JKM Oracle compatible (Date of update) wants a DATE/TIMESTAMP column in the source tables (s) who will get inserted/updated updated by the source application. ODI will capture the data modified, based on the value of this column. Only the DELETION part requires a trigger to keep track of deletion happening at source one or more tables.

  Where as JKM uniform Oracle does not require any which TIMESTAMP column in the tables of the source (s). It uses triggers to keep track of the INSERT/UPDATE/DELETE happening in the source.

  Compatible JKM Oracle performance (Update Date) is preferable, because it will create a little over the head on your source system. SO if you have a DATE/TIMESTAMP column in the tables of the source (s) that gets inserted/updated by the source application, then go JKM Oracle compatible (Date of update).

  Otherwise search JKM consistent Oracle.

  Thank you
  Fati

• What is the difference between these two series: ONE VIDEO and a VIDEO SN184?

  Hello

  Is anyone know the difference between these two serial numbers: A VIDEO and a VIDEO SN184?

  Hi Lennart,

  This might be useful: ONE VIDEO AND ONE NON-VIDEO

  Kind regards

  Sheena

• What is the relationship of these two methods

  What is the relationship of these two methods: Manage consistency using JMX and consistency to manage using the brand manager (Grid Control)?
  Supplementary, substitute or mutualists?
  Can they be used together?
  What to feel, to use them to manage consistency?
  
  Thank you

  Enterprise Manager is constructed using the Foundation of consistency JMX. If the grid should be configured for the remote for the company nursery management work.

  Thank you

  Everett Williams
  Team coherence

• How to remove the extra space between two Table HTML

  Hello
  
  I wrote a code for printing costs. But there is more space between two Table Html, how I can remove it.
  
  Please run that Code
  
  Start
  
  HTP.p (')
  < html >
  (< body > ');
  
  HTP.p (')
  < TABLE align = "left" width = "500" cellspacing = "0" cellpadding = "0" border = "1" >
  < tr > < td align = 'right' white-space: nowrap; > Ph-2201751 < table >
  < td > < table >
  < /tr >
  < tr > < td align = "center" white-space: nowrap; > < B > < table > < /B > SATYAM MODERN PUBLIC SCHOOL
  < td > < table >
  < /tr >
  < b >
  < td align = "center" white-space: nowrap; > < i > < H3 > (AFFILIATED to THE CBSC, NEW DELHI CODE No. 53544) < / H3 > < /I > < table >
  < td > < table >
  < /tr >
  < tr > < td align = "center" white-space: nowrap; > new colony Braham, - 131001 (h) < table >
  < td > < table >
  < /tr >
  < tr > < td align = "center" white-space: nowrap; > RECEPTION COSTS < table >
  < td > < table >
  < /tr >
  < /table >
  < TABLE width = "500" cellspacing = "0" cellpadding = "0" border = "1" >
  < b >
  < td width = "100" white-space: nowrap; > receipt no.: < table >
  < td width = "100" white-space: nowrap; > Date received: < table >
  < /tr >
  < b >
  < td width = "100" white-space: nowrap; > name: < table >
  < td width = "100" white-space: nowrap; > father name: < table >
  < /tr >
  < b >
  < td width = "100" white-space: nowrap; > class & s: < table >
  < td width = "100" white-space: nowrap; > A/C No. : < table >
  < /tr >
  < b >
  < td width = "100" white-space: nowrap; > from: < table >
  < td width = "100" white-space: nowrap; > to: < table >
  < /tr >
  
  (< /table > ');
  HTP.p (')
  < / body >
  (< / html > ');
  end;
  
  
  Thank you
  
  Ed

  Hello

  HTML is valid, that your code print?

  Wouldn't be as below?

  BR, Jari

  Published by: jarola on December 18, 2009 15:22
  I test your code
  http://Apex.Oracle.com/pls/OTN/f?p=40323:25
  I can't see any extra space between the tables

• How to update these two tables

  Hello
  
  I have two tables (in Oracle 11 g R2) and need to lock some lines in each of them for the update...
  Here is the sample data and the result after update, please help me for update instructions.
  Thanks in advance!
  

  drop table t1;
  drop table t2;
  create table t1(
  t1_id     number(5) primary key,
  t1_col2   varchar2(20),
  t1_col3   varchar2(10),
  t2_id     varchar2(5));
  
  create table t2(
  t2_id    varchar2(5) primary key,
  t2_col2  varchar2(10),
  t2_col3  number(2),
  t1_id    number);
  
  insert into t1 values(1, '1 - col2', 'AB', null);
  insert into t1 values(2, '2 - col2', 'AB', null);
  insert into t1 values(3, '3 - col2', 'AB', null);
  insert into t1 values(4, '4 - col2', 'AC', null);
  insert into t1 values(5, '5 - col2', 'AC', null);
  insert into t1 values(6, '6 - col2', 'AC', null);
  insert into t1 values(7, '7 - col2', 'AC', null);
  insert into t1 values(8, '8 - col2', 'AC', null);
  insert into t1 values(9, '9 - col2', 'AC', null);
  insert into t1 values(10, '10 - col2', 'AC', null);
  commit;
  insert into t2 values('11001', 'ABC', 12, null);
  insert into t2 values('11021', 'ABC', 12, null);
  insert into t2 values('11022', 'ABC', 12, null);
  insert into t2 values('11023', 'ABC', 12, null);
  insert into t2 values('11024', 'ABC', 12, null);
  insert into t2 values('11025', 'ABC', 12, null);
  insert into t2 values('11030', 'ABC', 12, null);
  insert into t2 values('11035', 'ABC', 12, null);
  insert into t2 values('11051', 'ABC', 12, null);
  insert into t2 values('11061', 'ABC', 12, null);
  insert into t2 values('11071', 'ABC', 12, null);
  insert into t2 values('11081', 'ABC', 11, null);
  insert into t2 values('11091', 'ABC', 11, null);
  commit;
  
  
  declare
    cursor c1 is select * 
                   from t1
                  where t1_id in(select t1_id from (select t1_id from t1 where t1_col3 = 'AC' order by t1_id) where rownum <= 5)
                 for update;
  
    cursor c2 is select * 
                   from t2
                  where t2_id in(select t2_id from (select t2_id from t2 where t2_col3 = 12 order by t2_id) where rownum <= 5)
                 for update;
  begin
    for rec_c1 in c1 loop
        ???
    end loop;
  end;
  /
  
  
  The result must look like:
  
       T1_ID T1_COL2              T1_COL3    T2_ID
  ---------- -------------------- ---------- -----
           4 4 - col2             AC         11001
           5 5 - col2             AC         11021
           6 6 - col2             AC         11022
           7 7 - col2             AC         11023
           8 8 - col2             AC         11024
  
  
  T2_ID T2_COL2       T2_COL3      T1_ID
  ----- ---------- ---------- ----------
  11001 ABC                12          4
  11021 ABC                12          5          
  11022 ABC                12          6
  11023 ABC                12          7
  11024 ABC                12          8

  With the help of Bencol :-)

  DECLARE
     CURSOR c1
     IS
        SELECT a.t1_id, b.t2_id
          FROM t1 a CROSS JOIN t2 b
         WHERE (a.t1_id, b.t2_id) IN (SELECT t1.t1_id, t2.t2_id
                                        FROM    (SELECT t1_id
                                                      , ROW_NUMBER () OVER (ORDER BY t1_id) t1_rn
                                                   FROM t1
                                                  WHERE t1_col3 = 'AC') t1
                                             JOIN
                                                (SELECT t2_id
                                                      , ROW_NUMBER () OVER (ORDER BY t1_id) t2_rn
                                                   FROM t2
                                                  WHERE t2_col3 = 12) t2
                                             ON t1.t1_rn = t2.t2_rn
                                       WHERE t1.t1_rn <= 5)
        FOR UPDATE;
  BEGIN
     FOR rec_c1 IN c1
     LOOP
        UPDATE t1
           SET t2_id = rec_c1.t2_id
         WHERE t1_id = rec_c1.t1_id;
  
        UPDATE t2
           SET t1_id = rec_c1.t1_id
         WHERE t2_id = rec_c1.t2_id;
     END LOOP;
  END;
  /
  

  Kind regards.
  Al

• export the schema, but for two tables, export only 20 rows

  11.2.0.2/RHEL 5.4
  
  Using expdp, I want to export an entire schema. But for the 2 large tables (say the EMP and DEPT tables) in this diagram, I want to export only 20 records (at random) for them. Is it possible for expdp and impdp?
  
  If this is not possible then, is there any option to have no any line for these 2 tables?

  Christian Christmas Pal Singh says:
  possible, but you must create two files dmp means export of run 2 times.
  1. for complete schema to exclude these 2 tables by the exclusion clause.
  2. use the query clause to filter the data in the second export for these 2 tables.

  Really? is not something that similar work? instead of rownum, if you want truly random, then use example of clause, but it should be based on the amount of sample would make 20 lines for you, then a bit of work there.

  schemas=my_schema
  QUERY=my_schema.table1:"where rownum < 21"
  QUERY=my_schema.table3:"where rownum < 21"
  

  Published by: rjamya on Sep 19, 2012 08:32

• How graphic how the sum of several metrics of in a dashboard.

  I'm looking to find out how the graph of the sum of multiples of the metric, as CPU ready, or latency of disk in one graph on a dashboard / report.

  An example would be showing collective management s VM in balloning of CPU and memory of the pool on line on a chart.

  Thank you!

  If you want the chart to reflect everything that you can do the stacking graphics option which will be sleeping all values.

• How the sum of a series of if Athens?

  Given:

  

  I need adding the cost of reception (PM01) breakfast (Cost01), reception cost (Cost02) and lunch cost of reception (Cost03).

  If the cost of each receipt exceeds each meal allowance, use value meal in sum compensation.

  If the cost of each reception is less than or equal to each value of the meal allowance, then use the cost of reception in all.

  You can use a calculation script customized to the field which displays the sum, something like:

  Custom calculation script

  (function () {}

  Get the field values as numbers

  var v1 = + getField("Cost01").value;

  var v2 = + getField("Cost02").value;

  var v3 = + getField("Cost03").value;

  Add the eligible amounts of breakfast, lunch and dinner

  and set the value of this field

  Event.Value = Math.min (v1, 12) + Math.min (v2, 17) + Math.min (v3, 27);

  })();

• How can I use two different PC with Lr5.5 to manage and process my photos stored on the external drive and swap the analysis between these two computers?

  I ran two computers and would like to be able to download Lr jobs made on my laptop, my PC fixed, also used to treat other images, all stored on the same disk.

  In other words, I want to deal with may photos on both PC and have access to all analyses of one or even two computers better regardless.

  Samek.

  This was very helpful. Thank you very much

  Samek

• calculation of ratios and rounding - how the sum of last record to give 1

  I'm putting in a single query to calculate the reports for an unknown number of records. I want to turn the ratios to 5 decimal places and I want the total reports of equal to 1.
  
  for example
  
  If I have 3 folders with Qty total overal 4,5,6 is 15
  I note 3 lines
  Round (4/15.5),
  Round (5/15.5),
  Round (6/15.5)
  
  but I want to ensure total = 1
  so I will try to do something like
  
  Round (4/15.5),
  Round (5/15.5),
  1 - round(4/15,5) - round(5/15,5)
  
  can someone help show me the sql construction? I've been trying and failing using where clause
  
  of course this example would add to 1 but other unknown ratios may not match up to 1.
  
  Published by: user12154024 on November 2, 2009 22:32

  Hello 12154024,

  Welcome to the forum. May not be a more elegant solution, but it shows how it works step by step

  WITH t AS (
  SELECT 4 n FROM dual
  UNION ALL
  SELECT  5 n FROM dual
  UNION ALL
  SELECT 6 n FROM dual
  )
  ,t1 AS (
  SELECT  n
         ,ROUND(RATIO_TO_REPORT(n) OVER (),5) AS rr
         ,COUNT(n) OVER () AS c
         ,ROW_NUMBER() OVER (ORDER BY n) AS rn
  FROM    t
  )
  ,t2 AS (
  SELECT  n
         ,rr
         ,SUM(rr) OVER (ORDER BY n) s
         ,c
         ,rn
  FROM t1
  )
  SELECT  n
         ,rr
         ,CASE WHEN c = rn THEN
              rr + (1 - s)
          ELSE
              rr
          END rr2
         ,s
  FROM    t2
  ORDER BY rn;
  
  N   RR        RR2       S
  --- --------- --------- --------
  4   0.26667   0.26667   0.26667
  5   0.33333   0.33333   0.6
  6   0.4       0.4       1        
  
  3 rows selected
  

  The part "WITH t AS" generates data
  T1 calculate the ratio, counts the number of records and signs a current issue
  T2 to calculate a cumulative ratio
  the last part takes these data and for the last record (number = count running) it allows to adjust the ratio.

  You can see if you are using other data

  WITH t AS (
  SELECT 4.78 n FROM dual
  UNION ALL
  SELECT  5 n FROM dual
  UNION ALL
  SELECT 6 n FROM dual
  )
  ...
  
  N    RR       RR2      S
  ---- -------- -------- --------
  4.78 0.30292  0.30292  0.30292
  5    0.31686  0.31686  0.61978
  6    0.38023  0.38022  1.00001  
  
  3 rows selected
  

  Concerning
  Marcus