query by default two tables for block

Similar Questions

• By comparing the two tables for the integrity of the data

  Hi all
  I need to compare two tables for the integrity of the data through the SQL query.

  If you need to compare all the columns of t1 to t2:

  (SELECT * FROM t1
  MINUS
  SELECT * FROM t2)
  UNION ALL
  (SELECT * FROM t2
  MINUS
  SELECT * FROM t1);
  

  Kind regards
  Ankit Rouault
  http://theoraclelog.blogspot.in

• Join two tables for desired out put

  Hello

  I have two tables with structures below:

  TAB1:

  LEAD_NUM (PRIMARY KEY), IMPERATIVE_1, IMPERATIVE_2, IMPERATIVE_3, IMPERATIVE_4

  LEAD_NUM	IMPERATIVE_1	IMPERATIVE_2	IMPERATIVE_3	IMPERATIVE_4
  34HVJ	CXM	NULL VALUE	DGH	KKK

  TAB2:

  LEAD_NUM (FOREIGN KEY), ACCOUNT_NAME, FISCAL_YEAR

  LEAD_NUM	ACCOUNT_NAME	FISCAL_YEAR
  34HVJ	ATT	2010
  34HVJ	ATT	2011
  34HVJ	ATT	2012

  I need the output in the format below:

  ACCOUNT_NAME	LEAD_NUM	FISCAL_YEAR	IMPERATIVES
  ATT	34HVJ	2010	CXM, DGH, KKK
  ATT	34HVJ	2011	CXM, DGH, KKK
  ATT	34HVJ	2012	CXM, DGH, KKK

  Can anyone help me please with the query?

  Thanks in advance:

  Arpit

  create table TAB1

  (

  Key elementary school/LEAD_NUM varchar2 (100)

  IMPERATIVE_1 varchar2 (100),

  IMPERATIVE_2 varchar2 (100),

  IMPERATIVE_3 varchar2 (100),

  IMPERATIVE_4 varchar2 (100)

  );

  insert into tab1 values ("34HVJ", "CXM", "NULL", "DGH" 'KKK');

  create table TAB2

  (

  LEAD_NUM varchar2 (100),

  Account_name varchar2 (100)

  NUMBER OF FISCAL_YEAR

  );

  ALTER TABLE TAB2

  ADD CONSTRAINT fk_PerOrders

  FOREIGN KEY (LEAD_NUM)

  TAB1 (LEAD_NUM) REFERENCES

  INSERT INTO VALUES TAB2 ('34HVJ', 'ATT', 2010);

  INSERT INTO VALUES TAB2 ('34HVJ', 'ATT', 2011);

  SELECT t2.account_name, t2.lead_num, t2.fiscal_year,

  RTRIM (TRIM (CASE WHEN t1.imperative_1 IS NULL or t1.imperative_1 = 'NULL' THEN "ELSE t1.imperative_1 |)) ',' END |

  CASE WHEN t1.imperative_2 IS NULL or t1.imperative_2 = 'NULL' THEN ' ELSE t1.imperative_2 | ',' END |

  CASE WHEN t1.imperative_3 IS NULL or t1.imperative_3 = 'NULL' THEN ' ELSE t1.imperative_3 | ',' END |

  CASE WHEN t1.imperative_4 IS NULL or t1.imperative_4 = 'NULL' THEN ' ELSE t1.imperative_4 | (',' END), ',') requirements

  OF tab1 t1, t2 tab2

  WHERE t1.lead_num = t2.lead_num

  ORDER BY t2.fiscal_year

  Answer: -.

  

• Comparing the sum of the two tables and correct by difference of amount in its second t

  Hello guys,.
  
  I have a very difficult task that I can't get my head around.
  The sample data looks like this:
  
  Master table
  Request - booking - debit - credit - MasterAmout
  1------------1----------------D---------------------------------15.3
  1------------2----------------D---------------------------------480.6
  1------------3------------------------------C-------------------496.8
  ------------------------------------------- 0.9
  
  
  The slave table
  Demande---reservation---debit---credit---slaveamout---slavecorrection
  1------------1------------D------------------------------------15.3---------------14.5
  1------------2------------D------------------------------------480.6-------------480.6
  1------------3-----------------------------C-------------------496---------------496
  -------------------------------------------0.1--------------------------------------0.9
  
  
  The reservation have a total amount of 0.1, but must be corrected to 0.9 because the main table has 0.9.
  
  Reservation 1 requires a correction so the slave table also has a total of 0.9 (business rule is, only corrections on the first booking). So we have
  to change the amount of 15.3 to 14.5. I plan my SQL like this:
  
  1 reservations sum of two tables for each claim. Compare the two for each individual claim.
  2. If Captain sum the amount shows a difference between master / slave
  2.1 select top 1 table reservation slave for the specific claim and increase/decrease by the difference of these two amounts.
  
  Who is?

  Hello

  Use MERGE to actually do the UPDATE.
  The ROW_NUMBER analytic function to identify the first booking in slave (unless you can count on which the reservation = 1).

  MERGE INTO     slave     dst
  USING     (
       WITH     master_summary     AS
       (
            SELECT       claim
            ,       SUM ( master_ampount * CASE
                                     WHEN  debit  = 'D'  THEN -1
                                     WHEN  credit = 'C'  THEN  1
                                 END
                       )     AS balance
            FROM       master
            GROUP BY  claim
       )
       SELECT     s.claim
       ,     s.booking
       ,     SUM ( s.slave_amount * CASE
                              WHEN  s.debit  = 'D'  THEN -1
                              WHEN  s.credit = 'C'  THEN  1
                             END
                ) OVER (PARTITION BY  claim) - m.balance     AS diff
       ,     ROW_NUMBER () OVER ( PARTITION BY  claim
                           ORDER BY        booking
                         )     AS r_num
       FROM     master_summary     m
       JOIN     slave          s  ON     m.claim     = s.claim
       )          src
  ON     (     src.claim     = dst.claim
       AND     src.r_num     = 1
       )
  WHEN MATCHED THEN UPDATE
  SET     dst.debit      = CASE
                      WHEN src.diff      <  0 THEN 'D'
                                     ELSE NULL
                   END
  ,     dst.credit      = CASE
                      WHEN src.diff      <  0 THEN NULL
                                     ELSE 'C'
                   END
  ,     dst.slaveamount = ABS (src.diff)
  ;
  

  If you would care to CREATE TABLE and INSERT statements for the sample data (showing the two tables, as they exist before the DML) then I could test this.

  The design of history seems very uncomfortable. Instead of the debit and credit columns, it would be much simpler to have positive and negative amounts. Is it really worth now both not corrected and corrected the amounts in the table on the slave, especially if you keep only versions corrected debit and credit columns?

• block based on two tables

  Hello
  
  There are three blocks: block 1 is based on two tables Table1 and Table2 block 2 is based on table 3.
  Block 1 includes the fields: when enter query for Sku: 123, then it should show more results.

  Sku       : 123       Price  : $100        Qty : 10   (Primary)
  Sub Sku   : 345       Price  : $110        Qty : 8   (Level 1)
  Sub Sku   : 456       Price  : $90         Qty : 12 (Level 2)

  If primary Sku is not available then substitute with level 1 and if level 1 is out of stock then replaced by level 2.
  Data of table 1:

  Client Sku       Sub_Sku    Level
  20     123        345         1
  20     123        456         2

  Data in table 2:

  Client    Sku     Price     Qty
  20        123      100       10
  20        345      110        8
  20        456      90        12

  I created the database based on the Table1 block and Table2.The problem I have is
  How to view price information and amounts Sku1 Sub and Sub Sku2. I intend to use the drop down menu to
  levels 1 and 2. When level 1 is selected, it will display all levels 1infor and so on.
  
  Thank you very much in advance
  Sandy
  
  Published by: sandy09 on August 13, 2009 12:42

  What is the difference between the block and block2. I thought that all the information you see comes from table 2?

• Help in mandatory query - pulling data from two tables and inserting a

  Hi all
  
  I need your help for the modification of the query to get the desired result.
  I have two tables A and b. using source Insert and select the command, I need to extract data from tables A and B, then insert and C.
  Data and table structures are available below.
  
  Table (Source Table)
  
  Status of payment $
  MUL DC 20
  ONLY DC 20
  ONLY 40 PA
  MUL NY 50
  
  Table B (Source Table)
  
  State of lang units
  E DC 10
  S DC 10
  NY E 5
  PA S 5
  
  Based on query, I need the values in table C as mentioned below.
  Table C (Table of Destination) (necessary output query must also be as below)
  
  The State value
  
  PA 8
  DC 1
  
  My query is
  
  INSERT INTO C(STATE,VALUE)
  SELECT A.STATE, SUM ($) /SUM (UNITS)
  OF A, B
  WHERE PAYMENT = "SINGLE".
  AND A.STATE = B.STATE
  GROUP OF A.STATE, B.STATE
  
  But the output I get is
  
  PA 8
  DC 2
  
  Essentially to DC, I should get 1, i.e., for payment only $ DC is 20 and divided by 20 DC must be 1.
  Let me know where I'm missing.

  Hello

  It will work you need to add units in the group by clause

  SELECT a.state, SUM (dollars) / units
  FROM a, (SELECT state, SUM (units) units
           FROM b
           GROUP BY state) sub
  WHERE payment = 'SINGLE' AND a.state = sub.state
  GROUP BY a.state, units;
  

  Concerning

• How it warns Oracle to use an index for the join of two tables...

  How to prevent the Oracle to use an index for the join of two tables to get a view online that is used in an update statement?
  
  O.K. I think I should explain what I mean:
  
  When you join two tables that have many entries sometimes there're better is not to use an index on the column that is used as a criterion to join.
  
  I have two tables: table A and table B.
  
  Table A has 4,000,000 entries and table B has 700,000 entries.
  
  I have a join of two tables with a numeric column as join criteria.
  
  There is an index on this column in A table.
  
  So I instead of
  

    where (A.col = B.col)

  I want to use
  

    where (A.col+0 = B.col)

  in order to avoid Oracle using the index.
  
  When I use the join in a select query, it works.
  
  But when I use the join as inline in an update statement I get the error ORA-01779.
  
  When I remove the '+ 0' the update statement works. (The column is unique in table B).
  
  Any ideas why this happens?
  
  Thank you very much in advance for any help.
  
  Hartmut cordially

  You plan to use a NO_INDEX hint as shown here: http://www.psoug.org/reference/hints.html

• Query combining two tables

  I have the following two tables:

  Asset_Issued

  Asset_Type_ID	Assigned to
  1	RAM
  2	RAM
  3	RAM
  4	RAM
  5	RAM
  1	Riadh
  3	Riadh
  5	Riadh
  1	Rajesh
  3	Rajesh
  2	Rajesh

  Asset_Type

  Asset_Type_ID	Asset_Name
  1	Laptop
  2	Desktop
  3	Mouse
  4	Keyboard
  5	Monitor

  Can someone help me with the query that will give the following result.

  Asset_Issued_Count

  Asset_Name	County
  Laptop	3
  Desktop	2
  Mouse	3
  Keyboard	1
  Monitor	1

  Really? It's really basic things.

  Select at.asset_name, count (*)

  of asset_type to

  Join asset_issued HERE on (ai.asset_type_id = at.asset_type_id)

  At.asset_name group;

• recursive query with two tables

  Hello
  
  Im having problems of recursive query construction and add to select the list to see the result in hierarchical mode, so I want to your advice.
  
  I have two tables:

  TABLE: t1 
  c_id       parent_id      c_level
  1              -                 1
  2              1                 2
  3              1                 2
  4              -                 1
  5              4                 2
  6              5                 3
  
  TABLE: t2 
  c_id         c_name
  1               name1
  2               name2
  3               name3
  4               name4
  5               name5
  6               name6

  And I want to see the result like this:
  
  -Name1
  -name2
  -Name3
  -Name4
  -Name5
  -name6
  
  Could you please help me with this?
  Or maybe can you provide good links where I can find solution how to SELECT LIST looks like the hierarchical tree?

  Here is my test scenario:

  CREATE TABLE t1(
    c_id      NUMBER,
    parent_id NUMBER,
    c_level   NUMBER);
  
  CREATE TABLE t2(
    c_id   NUMBER,
    c_name VARCHAR2(10));
  
  INSERT INTO t1 VALUEs(1,NULL,1);
  INSERT INTO t1 VALUEs(2,1,   2);
  INSERT INTO t1 VALUEs(3,1,   2);
  INSERT INTO t1 VALUEs(4,NULL,1);
  INSERT INTO t1 VALUEs(5,4,   2);
  INSERT INTO t1 VALUEs(6,5,   3);
  
  INSERT INTO t2 VALUEs(1,'name1');
  INSERT INTO t2 VALUEs(2,'name2');
  INSERT INTO t2 VALUEs(3,'name3');
  INSERT INTO t2 VALUEs(4,'name4');
  INSERT INTO t2 VALUEs(5,'name5');
  INSERT INTO t2 VALUEs(6,'name6');
  
  SELECT LPAD('-',2 * a.c_level,'-') || b.c_name the_tree
    FROM t1 a,
         t2 b
   WHERE b.c_id = a.c_id
  CONNECT BY a.parent_id = PRIOR a.c_id
   START WITH a.parent_id IS NULL;
  

  and the result:

  THE_TREE
  ----------
  --name1
  ----name2
  ----name3
  --name4
  ----name5
  ------name6
  

  I took the example you gave then perhaps your largest data set has the flaw?

  Published by: SunDogCa on August 13, 2010 14:19

• Insert two tables with a single query (same ID)

  Hello
  
  I want to insert two tables at the same time (with a single request) provided that both records get inserted with the same identifier. How can I do this?
  

  Table Movies
  id 
  name
  
  Table Category
  movie_id
  cat_type

  (a) insert in the first table, retrieve the id (can be using

  my_sequence.currval

  and then insert into another table.
  
  question: He brings three queries to the Database, I also suspect that when several people trying to insert there is a problem, I could be wrong.
  
  I have no other idea.
  
  Greatly appreciated!

  think you need to do as an anonymous pl/sql block.

  Dim cn As New OracleConnection("DataSource = xx'; user id = xx; password = xx;")
  
  Try
   'build the anonymous pl/sql
   Dim sb as New System.Text.StringBuilder
   sb.Append("declare")
   sb.Append(" l_N number;")
   sb.Append("begin")
   sb.Append("insert into movies (id,name) values (my_sequence.nextval, 'film1') returning id  into l_N;")
   sb.Append( "insert into category values (l_N, 'Category type');")
   sb.Append(" END;")
  
   'create commd object
  
   Dim cmd as New OracleCommand(sb.ToString,cn)
   cmd.Connection.Open()
   cmd.ExecuteNonQuerry()
   cmd.Connection.Close()
   cmd.dispose()
   Catch ex as Exception
  
    blah blah blah
  
  End try
  
    
  

  Published by: pollywog on May 28, 2010 10:48

  Published by: pollywog on May 28, 2010 10:49

• Main table with two tables of children as part of the ADF

  Hello
  
  I'm trying to implement single master with two tables in detail using oracle adf framework of Jdev 11.1.1.4.0. I am able to only master / details using the link display but unable to reach the details i.e., nested block child master with nested blocks.
  
  I created query view object based on the master and two poll objects of the base seen as details. Then, I created two master of first child link and another link for master of the second child. Even in this case in my data controls I see two different components which is incorrect.
  
  Please let me know how to create a data control for an example below:
  Fruit [MASTER]
  -Details of Fruits such as the table of the adf
  -Apples [FIRST CHILD]
  -Details of the apples as adf table
  -Orange [SECOND CHILD]
  -Details of the Oranges as adf table
  
  Kind regards
  Amar.

  You need two viewLinks
  Fruit-> apples
  Fruit-> Oranges

  Then, in the data model, you choose the entry of fruit that has:
  Fruit
  |---> Apples

  You stand on the fruit and you shuttle Oranges to be below left to right.

  If you use the HR schema by default, you will see this type of relationship for employees:
  https://blogs.Oracle.com/Shay/entry/master_with_two_details_on_the

• getting data between two tables

  Hi everyone, I need help with a query that seems simple, but I can't understand. consider the following data.

  with data as (

  s élire 802 cd from dual union all

  select 803 cd from dual union all

  select 804 cd from dual

  data2 as

  ( select 804 cd from dual )

  
  

  I want to join the two tables so that the result will be as follows:

  in the above data, we can see that 804 is common in both tables.  in this case, the output should be 804.

  Similarly, if 2 data include the following:

  data2 as

  ( select 804 cd from dual union all

  Select 803 cd from dual

  )

  
  

  the output is then 803 804.

  
  

  
  

  Now consider the following data
  

  with data as (

  s élire 802 cd from dual union all

  select 803 cd from dual union all

  select 804 cd from dual

  )

  take data2 table is empty

  
  

  I want to join the two tables, and in this case, the output should be 802,803,804.  data2 table is empty, then the default behavior is to get all the data in the data table. Since there is no line that corresponds to rows in the data table,

  the default behavior is to display output all data in the data table.  in this case 802,803,804
  

  can someone write a query for this?
  

  Hello

  elmasduro wrote:

  Hi Frank, thanks for the request.  These are very good questions. Here are the answers

  What happens if data2 rows, but none of them match data CD?

  It won't happen because the integrity of the data.

  ...

  I see it; a data line 2 will be in the data.  You have a FOREIGN KEY constraint, or something similar, so if cd = 804 exists in database2, then it must also exist in the data.

  What happens if the data is empty and data2 is not?

  If data is empty and data2 is not, then the data2 data should be released.

  for example

  with the data as)

  data table is empty

  data2 as

  (select cd 804 Union double all the)

  Select cd 805 double

  )

  When you join data and data2 account with the above data, then the output should be 804 805.  data2 data should be the display if the data table is empty. ...

  Doesn't that contradict what you said earlier?  Previously, it seemed to say that each row of data2 will be in the data, but now you give an example where all data2 lines are not in the data.

  If the first is true, then the solution in response #2 should work.

  If the latter is true, you can change the query like this:

  WITH got_r_num AS

  (

  SELECT NVL (d.cd, d2.cd) AS cd

  DENSE_RANK () (ORDER IN CASE

  WHEN d.cd IS NOT NULL

  AND d2.cd IS NOT NULL

  THEN "A".

  WHEN d.cd IS NOT NULL

  THEN 'B '.

  ANOTHER 'C '.

  END

  ) AS r_num

  DATA d

  FULL OUTER JOIN data2 d2 ON d.cd = d2.cd

  )

  SELECT cd

  OF got_r_num

  WHERE r_num = 1

  ORDER BY cd

  ;

• How interrogate in two tables

  Hi all
  How to query in two different tables? Use the following text
  
  SET_BLOCK_PROPERTY ('ins1', ONETIME_WHERE, ' series = "' |: OVERALL.) CODE | ''''); This works but for a single table if I want two tables and and display the information to the main form, for example... tables are referenced by a primary key constraint and foreign key.
  
  
  Sarah
  
  Published by: SarahSarahSarah on September 1, 2009 04:59

  Please try to create a relationship of block in your form.
  in the browser open the node of data blocks, then then INS1 node and click relationships.
  Click the green + * button on the left vertical toolbar.

  Block detail:
  PLATE type

  Deletions from Master:
  -In cascade (deletion details when the master is removed)

  Coordination:
  -Prevent the operation without a master

  Join:
  type (Word): REF
  do not select REF Object (this has nothing to do with your REF column!)

  Click OK and that's all.
  May you do not change or delete the new created triggers and program units to the
  you know what you're doing.

• How can I reset a default (empty) table call other than nodes?

  I used the reset all failing to invoke the node and the specific call node in order to reset the two tables in my Subvi each time the Subvi is run in my program (main VI). I use the Subvi perform steps, but the steps I take continually stack on the other. I have these as outputs wired berries so I don't think I can grab an empty array and call her nodes are enabled (and no code return error!) whenever the Subvi is executed, but these two paintings is not reset to their default value, empty values at the beginning of each passage. All ideas are welcome; I appreciate your help. Thank you!

  I managed to get almost what I wanted by replacing the nodes of comments that I used (to build the two tables), with offset, and then initializing registers Maj records at the beginning of the program. The problem there was that the encoder I used for the measurement of the angle would start up where it left off (at 400 degrees rather than 0, even if it was a new set of data). On the other hand, he deleted the previous data set, which is what I wanted. I think I'm able to work with it; The first measure can be 0, so I just need to use the last measure known as an offset or something... Suggestions are always welcome; Thank you all for your time!

  Edit: For the sake of simplicity I just moved initializers of the nodes of the property to the farthest loop and it does the same thing.

• Combine two tables 1 d in a 2D array

  Hi all

  Maybe I forget what is obvious, but I can't find a solution to combine two tables 1 d in a 2D array AND (it is the impossible part for me) using the tables columns instead of lines.

  Example:

  Table 1:1, 2, 3, 4

  Table 2:5, 6, 7, 8

  Result: 1, 5

  2, 6

  3, 7

  4, 8

  The 'build array' function seems to add all tables as lines... I guess I could transpose the table, but I want it runs in a Subvi in constructions of different loop and I feel a little uncomfortable with it - I guess one would be left with a completely mixed table. I was maybe blind just to find the right function?

  Cheers, Jessi

  Hi Jessi,

  by default, LV is combining tables in rows. So when you need columns you must transpose the sets or use a different indexing scheme...