need help to write sql code

Similar Questions

• Need help with PL/SQL code

  Hi I am writing this code in pl/SQL:
  
  create or replace
  PROCEDURE 'TESTPRI '.
  (NUMBER pCYC_DT)
  AS
  vTGT_TABL VARCHAR2 (25);
  vSTG_TABL varchar2 (30);
  vsql varchar2 (200);
  BEGIN
  vTGT_TABL: = 'TESTTABL ';
  vSTG_TABL: = vTGT_TABL | » _'|| pCYC_DT;
  vsql: = 'TRUNCATE TABLE ' | vTGT_TABL;
  EXECUTE IMMEDIATE vsql;
  RUN IMMEDIATELY "INSERT" | vTGT_TABL | ' SELECT * FROM '. vSTG_TABL;
  COMMIT;
  -IMMEDIATE 'TRUNCATE TABLE ' | vSTG_TABL;
  END TESTPRI;
  
  When executing this procedure it gives me following error:
  ORA-03290: Invalid command truncate - lack of key word TABLE or CLUSTER
  ORA-06512: at "DBR. TESTPRI', line 11
  ORA-06512: at line 6
  
  But I think that the TRUNCATE TABLE statement is correct. Is there a problem with the variable?
  
  Any help would be appreciated.
  Thank you.

  vsql: = 'TRUNCATE TABLE ' | vTGT_TABL;

  You need space after the TABLE

  vsql:= 'TRUNCATE TABLE ' ||vTGT_TABL ; 
  

  EXECUTE IMMEDIATE vsql;
  RUN IMMEDIATELY "INSERT" | vTGT_TABL | ' SELECT * FROM '. vSTG_TABL;

  Sapce here after INTO, before SELECT and FROM

  EXECUTE IMMEDIATE 'INSERT INTO '|| vTGT_TABL||' SELECT * FROM '|| vSTG_TABL;
  

• Need help to write sql query

  I am trying to write the SQL for a single recordset.

  I have a table with all the info from the standard article and an item_colorID.

  I have a table with 2 columns, item_colorID and color_ID color_lookup

  I have a table with 2 columns, color_ID colors and color

  I want to join the tables and filter it so that a repeat region shows dynamic data by the name of article, thumb, description, price

  and also a dynamic list/menu populated by color

  filtered so that each element is in the list/menu only available element colors.

  I have tried different variations of this sql

  SELECT * items INNER JOIN color_lookup ON color_lookup.item_colorID = items.item_colorID INNER JOIN colors ON colors.color_ID = color_lookup.color_ID WHERE items.itemCatID = 3 ORDER BY items.itemName

  but the list/menu shows each color choice, multiplied by the number of items in this color

  That is to say white will show 80 + times.

  Thanks for your help,

  Jim balthrop

  Hi JB, I think I understand the situation, but of course, I'm not familiar with the interface of the cart software you are using. It seems that you will not be able to use the choice "research from the recordset" because the color is a different Recordset. You can't really understand the color in the main recordset because it would cause the main repeating region show the item once for each available color, which is not what you want.

  I also see that the drop-down color is in its own form. If you have placed this process in the main form, would be the behavior recoginize it and treat it differently? In other words, the cart accepts entry options outside the main form element it uses:

  I don't know that the shopping cart software contains other methods to add to the cart you can be forced to use.

  What shopping cart software are you helping? They have a forum which you could get more targeted assistance?

• Need help debugging PL/SQL code

  Hi people,

  Can someone please look at the following code and let me know if they identify obvious errors.

  Oracle Version: 11.2.0.1

  Platform: Windows 7

  Code:

  Set serveroutput size unlimited

  game check

  declare

  cursor schema_name_cur is

  Select the user name

  from dba_users

  When the user name ('SYS', 'SYSTEM')

  and rownum < 2

  order by 1;

  -Declaring variables

  schema_name_rec schema_name_cur % rowtype;

  sql_stmt VARCHAR2 (100);

  total_start_time INTEGER.

  total_stop_time INTEGER.

  start_time INTEGER;

  stop_time INTEGER;

  Start

  total_start_time: = DBMS_UTILITY. GET_TIME;

  for schema_name_rec loop schema_name_cur

  sql_stmt: = ' dbms_stats.gather_schema_stats('''|| schema_name_rec.) UserName | " (', dbms_stats.auto_sample_size)';

  dbms_output.put_line (' collecting stats for ' | schema_name_rec.username |) "schema");

  start_time: = DBMS_UTILITY. GET_TIME;

  dbms_output.put_line (sql_stmt);

  run immediately sql_stmt;

  stop_time: = DBMS_UTILITY. GET_TIME;

  DBMS_OUTPUT. Put_line ('time to' | schema_name_rec.username |) ' : ' || To_char ((stop_time-start_time)/100) | "seconds");

  dbms_output.put_line('===');

  end loop;

  total_stop_time: = DBMS_UTILITY. GET_TIME;

  DBMS_OUTPUT. Put_line ('Total elapsed: ' |) To_char ((total_stop_time-total_start_time)/100) | "seconds");

  end;

  /

  
  

  Error message:

  Error on line 4

  ORA-00900: invalid SQL statement

  ORA-06512: at line 28

  I know this is the instruction to execute immediate that mistake, but I can't put my finger on the error.

  Thanks in advance

  rogers42

  Hello

  There is no reason to use dynamic SQL statements in this case.

  ...

  for schema_name_rec loop schema_name_cur
  dbms_output.put_line (' collecting stats for ' | schema_name_rec.username |) "schema");
  start_time: = DBMS_UTILITY. GET_TIME;
  dbms_output.put_line (sql_stmt);

  DBMS_STATS.gather_schema_stats (schema_name_rec.username, dbms_stats.auto_sample_size);

  stop_time: = DBMS_UTILITY. GET_TIME;

  DBMS_OUTPUT. Put_line ('time to' | schema_name_rec.username |) ' : ' || To_char ((stop_time-start_time)/100) | "seconds");

  dbms_output.put_line('===');

  end loop;
  ...

• need help to write correct code for nested button

  This is the code in the main timeline.

  Stop();

  garage.addEventListener (MouseEvent.MOUSE_DOWN, mouseDownHandler);

  function mouseDownHandler(event:MouseEvent):void {}

  gotoAndPlay ("open");

  }

  The movieClip gDoor is nested inside the garage and 'open' is a label on this chronology.  I know that the gotoAndPlay ("open"); is not correct.  How would be the label on nested timeline.

  the link below is to download the FLA

  clienttestsite.X10.MX/beta/garage.fla

  The problem is that you have an event listener assigned to the garage, which is block / casting interaction with what anyone inside.  When you click the button on the chest, you are always clicking on the garage, making the gotoAndPlay("open")... where he stops to the stop();

  One way around this problem is to assign an instance name to the door and to assign the code to open to...

  Stop();
  garage.door.addEventListener (MouseEvent.CLICK, openHandler);
  function openHandler(event:MouseEvent):void {}
  garage. Play();
  }

  garage.chest.closeBtn.addEventListener (MouseEvent.CLICK, closeHandler);
  function closeHandler(event:MouseEvent):void {}
  garage.gotoAndPlay ("close");
  }

  Note: as shown in the code above...

  -Use the CLICK instead of MOUSE_DOWN.

  -in the openHandler use play() instead of gotoAndPlay ("open"). You are already in the 'open' setting, and it is only because the stop() is exhausted only it actuallys works.

  Do what I explained above also makes so that you can click on the door to close it that way.

• Need help with a SQL query

  Hello

  I have a data in table (raj_table) with columns (char11) raj_id, raj_number (varchar2 (15)), raj_format (NUMBER), Primary_ID (identity with the values of the primary key column)

  Primary_ID raj_id Raj_number Raj_format

  1                            raj                 rajvend                      1

  2                            raj                 rajvend                      1

  3                            raj                 rajvendor1                 2

  4                            raj                 rajvendor1                 2

  5                            raj                 rajvendor1                 2

  6                            raj                 rajvendor2                 3

  I used under SQL to get query output as below, but has not achieved the required result:

  Select client_id vendor_number, vendor_format, primary_id, row_number() on sl_no (client_id partition, primary_id, vendor_format order of client_id primary_id, vendor_format, vendor_number, vendor_number)

  from raj_table by sl_no asc

  SL_NO raj_id raj_number raj_format primary_id

  1                   1                   raj              rajvendor                 1

  1                   2                  raj              rajvendor                 1

  2                   3                   raj              rajvendor1                2

  2                   4                   raj              rajvendor1                2

  2                   5                  raj               rajvendor1                2

  3                   6                    raj              rajvendor2                3

  I need help with a SQL query to get the result as above without using the group by clause. I want to bring together the combination of separate line of the three columns (raj_id, raj_number, raj_format) and add a unique serial number for each online game (SL_NO column below). So, above there are 3 unique set of (raj_id, raj_number, raj_format) I can get in a group by clause, but I can not add prmiary_id, SL_NO values if I group by clause. I used the analytical functions like row_number() but no luck. Need solution for this.

  with t as)

  Select 'raj' raj_id, 'rajvend' raj_number, 1 raj_format, 1 primary_id Union double all the

  Select option 2, 'raj', 'rajvend', 1 double Union all

  Select 3, 'raj', 'rajvendor1', 2 double Union all

  Select 4, 'raj', 'rajvendor1', 2 double Union all

  Select 5, 'raj', 'rajvendor1', 2 double Union all

  Select 6, 'raj', 'rajvendor2', 3 double

  )

  Select dense_rank() over (order of raj_id, raj_number, raj_format) sl_no,

  t.*

  t

  order by primary_id

  /

  PRIMARY_ID RAJ RAJ_NUMBER RAJ_FORMAT SL_NO
  ---------- ---------- --- ---------- ----------
  1 1 raj rajvend 1
  1 2 raj rajvend 1
  2 3 raj rajvendor1 2
  2 4 raj rajvendor1 2
  2 5 raj rajvendor1 2
  3 6 raj rajvendor2 3

  6 selected lines.

  SQL >

  SY.

• I need help to write a script that detects the first instance of a paragraph style and then change

  I need help to write a script that detects the first instance of a paragraph style and then he goes to a different paragraph style.  I don't necessarily need someone to write all this, by the biggest problem is to find how to find just the first instance of the paragraph style.  Any help would be greatly appreciated, thank you!

  Hello

  then try this with your active doc:

  ....................

  myDoc var = app.activeDocument;

  mStyle var = myDoc.paragraphStyles.item ("PS_NameToFind"); change the name to paraStyle

  var mStyle_1 = myDoc.paragraphStyles.item ("PS_NameToChange"); change the name to paraStyle

  var mFrames = myDoc.pages.everyItem ().textFrames.everyItem () .getElements ();

  app.findTextPreferences = null;

  app.findTextPreferences.appliedParagraphStyle = mStyle;

  for (var k = 0; k)< mframes.length;="">

  {

  currFound = mFrames [k] .findText ();

  If (currFound.length > 0)

  currFound [0] .paragraphs [0] .appliedParagraphStyle = mStyle_1;

  }

  app.findTextPreferences = null;

  ................

  Rgds

• Need help to write a sub query

  Our environment - Oracle 10 g
  
  Hi all
  Need help to write a sub query to reach him here are examples of data using which iam trying to replace the value column in the table based on two other columns in the same table
  
  Examples of data
  
  ClaimNo flag LineNo Procedurecode
  100 01 N MN4567
  100 02 Y 7863
  100 03 N MN8976
  100 04 Y 9000
  101 01 Y 8954
  101 02 N MN6754
  101 03 N MN7654
  101 04 Y 8976
  102 01 Y 1234
  102 02 Y 2345
  102 03 Y 3456
  102 03 Y 4567
  
  Each column of ClaimNo has several rows of data. But if column procedurecode for a claimNo starts with MN then all values associated with the claimno for the flag column should replace N
  
  If the data must become like below
  
  ClaimNo flag LineNo Procedurecode
  100 01 N MN4567
  100 02 N 7863
  100 03 N MN8976
  100 04 N 9000
  101 01 N 8954
  101 02 N MN6754
  101 03 N MN7654
  101 04 N 8976
  102 01 Y 1234
  102 02 Y 2345
  102 03 Y 3456
  102 03 Y 4567
  
  
  Thank you

  See the example:

  with t as (
                select 100 ClaimNo, '01' LineNo, 'N' Flag, 'MN4567' Procedurecode from dual
      union all select 100, '02', 'Y', '7863' from dual
      union all select 100, '03', 'N', 'MN8976' from dual
      union all select 100, '04', 'Y', '9000' from dual
      union all select 101, '01', 'Y', '8954' from dual
      union all select 101, '02', 'N', 'MN6754' from dual
      union all select 101, '03', 'N', 'MN7654' from dual
      union all select 101, '04', 'Y', '8976' from dual
      union all select 102, '01', 'Y', '1234' from dual
      union all select 102, '02', 'Y', '2345' from dual
      union all select 102, '03', 'Y', '3456' from dual
      union all select 102, '03', 'Y', '4567' from dual
  )
  select
      claimno,
      lineno,
      flag,
      case
        when count(decode(substr(procedurecode,1,2),'MN',1)) over(partition by claimno)>0
          then 'N'
        else flag
      end new_flag,
      procedurecode
  from t
  

  Kind regards
  Sayan M.

• Need help with query SQL Inline views + Group

  Hello gurus,
  
  I would really appreciate your time and effort on this application. I have the following data set.
  
  Reference_No---Check_Number---Check_Date---description---Invoice_Number---Invoice_Type---Paid_Amount---Vendor_Number
  1234567 11223 - 05/07/2008 -paid for cleaning- 44345563-I-* 20.00 *---19
  1234567 11223 - 05/07/2008 - 44345563 -a--10,00---19 ofbad quality adjustment
  7654321 11223 - 05/07/2008 - setting the last billing cycle - 23543556 - A - 50.00 - 19
  4653456 11223 - 05/07/2008 - paid for cleaning - 35654765 - I - 30, 00-19
  
  Please ignore '-' added for clarity
  
  I'm writing a paid_amount based on Reference_No, Check_Number, Payment_Date, Invoice_Number, aggregate query Invoice_Type, Vendor_Number and display description with Invoice_type 'I' when there are multiple records with the same Reference_No, Check_Number, Payment_Date, Invoice_Type, Invoice_Number, Vendor_Number. When there are no more records I want to display the respective Description.
  
  The query should return the following data set
  
  Reference_No---Check_Number---Check_Date---description---Invoice_Number---Invoice_Type---Paid_Amount---Vendor_Number
  1234567 11223 - 05/07/2008 -paid for cleaning- 44345563-I-* 10.00 *---19
  7654321 11223 - 05/07/2008 - setting the last billing cycle - 23543556 - A - 50.00 - 19
  4653456 11223 - 05/07/2008 - paid for cleaning - 35654765 - I - 30, 00-19
  Here's my query. I'm a little lost.
  
  Select b., A.sequence_id, A.check_date, A.check_number, A.invoice_number, A.amount, A.vendor_number
  de)
  Select sequence_id, check_number, check_date, invoice_number, sum (paid_amount) sum, vendor_number
  of the INVOICE
  Sequence_id group check_date, check_number, invoice_number, vendor_number
  ) A, B OF INVOICE
  where A.sequence_id = B.sequence_id
  
  
  Thank you
  Nick

  It seems that this is a duplicate thread - correct me if I am wrong in this case->

  Need help with query SQL Inline views + Group

  Kind regards.

  LOULOU.

• Need help with PL/SQL query complex

  I need help with a query that need access to data from 3 tables. That's what I did
  
  I created 3 tables
  
  CREATE TABLE post_table
  (
  post_id varchar (20),
  datepost DATE,
  KEY (post_id) elementary SCHOOL
  ) ;
  
  CREATE TABLE topic
  (
  TOPIC_ID varchar (20),
  name varchar (20),
  PRIMARY KEY (topic_id)
  );
  
  CREATE TABLE blogpost_table
  (
  TOPIC_ID varchar (20),
  post_id varchar (20),
  PRIMARY KEY (topic_id, post_id);
  FOREIGN KEY (topic_id) REFERENCES topic (topic_id) ON DELETE CASCADE,
  FOREIGN KEY (post_id) REFERENCES post_table (post_id) ON DELETE CASCADE
  );
  
  
  Now, I inserted a few values in these tables as
  
  INSERT INTO post_table VALUES ('p1', to_date ('2009-09-14 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p2', to_date ('2009-07-18 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p3', to_date ('2009-07-11 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p4', to_date ('2009-03-11 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p5', to_date ('2009-07-13 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p6', to_date ('2009-06-12 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p7', to_date ('2009-07-11 18:00 "," MM/DD/YYYY mi:ss'));))
  
  INSERT INTO VALUES subject ("t1", "baseball");
  INSERT INTO category VALUES ('t2', 'football');
  
  INSERT INTO blogpost_table VALUES ("t1", "p1");
  INSERT INTO blogpost_table VALUES ('t1', 'p3');
  INSERT INTO blogpost_table VALUES ("t1", "p4");
  INSERT INTO blogpost_table VALUES ('t1', 'p5');
  INSERT INTO blogpost_table VALUES ('t2', 'p2');
  INSERT INTO blogpost_table VALUES ('t2', 'p6');
  INSERT INTO blogpost_table VALUES ("t2", "p7");
  
  
  I'm launching SQL queries on the table in this topic.
  
  I want to write a SQL query that returns me the name of a topic (s) and the number of blog_post (s) associated with the topic in descending order of the number of blog posts created in July.
  
  Can someone please help me to write this query?
  
  Thank you
  
  Published by: user11994430 on October 9, 2009 07:24

  Thanks for the test of the configuration!

  SQL>SELECT   t.NAME, COUNT(*)
    2      FROM topic t, blogpost_table b, post_table p
    3     WHERE b.topic_id = t.topic_id
    4       AND p.post_id = b.post_id
    5       AND p.datepost >= DATE '2009-07-01'
    6       AND p.datepost < DATE '2009-08-01'
    7  GROUP BY t.NAME
    8  ORDER BY COUNT(*) desc;
  
  NAME                   COUNT(*)
  -------------------- ----------
  baseball                      2
  soccer                        2
  

  HTH, Urs

• help with PL/SQL code

  Hello!
  
  I need help, I don't know why I get errors with my code:
  
  declare
  xMin number (3) NOT NULL: = 50;
  xMax number (3) NOT NULL: = 70;
  yMin number (3): = 0;
  yMax number (3): = 20;
  
  Start
  
  XMin CASE <-400 THEN
  xMin = - 400;
  ELSIF xMax > 400 THEN
  xMax = 400;
  ELSEIF yMin <-400 THEN
  yMin = - 400;
  ELSEIF yMax > 400 THEN
  yMax = 400;
  END IF;
  
  Select sum (population) populacija
  of naselje
  where x BETWEEN xMin xMax AND
  and is BETWEEN yMin AND yMax;
  end;
  
  error I get is:
  

  ORA-06550: line 10, column 15:
  PLS-00103: encountered the symbol "=" when expecting one of the following conditions:
  
  := . ( @ % ;
  The symbol ': = was inserted before '=' to continue. '
  ORA-06550: line 12, column 15:
  PLS-00103: encountered the symbol "=" when expecting one of the following conditions:
  
  := . ( @ % ;
  
  1 declare
  2 xMin number (3) NOT NULL: = 50;
  3 xMax number (3) NOT NULL: = 70;

  Thanks for your help!
  
  Kind regards
  Dragan

  First ELSEIF is incorrect, it must be ELSIF

  AH, Yes, '=' must be ': = '.

  Published by: Bob37 on May 16, 2012 12:10

• need help with the error code 150:30

  need help to find out what error code 150:30 is and how to fix it

  See the following topics:

  Error 150:30 - error "Licensing has stopped working". Mac OS:

  http://helpx.Adobe.com/x-productkb/global/error-licensing-stopped-Mac-OS.html

• Need help with Oracle SQL merge records according to date and term dates

  Hi all

  I need help to find this little challenge.

  I have groups and flags and effective dashboards and dates of term against these indicators according to the following example:

  GroupName	Flag_A	Flag_B	Eff_date	Term_date
  Group_A	THERE	THERE	20110101	99991231
  Group_A	N	N	20100101	20101231
  Group_A	N	N	20090101	20091231
  Group_A	N	N	20060101	20081231
  Group_A	N	THERE	20040101	20051231
  Group_A	THERE	THERE	20030101	20031231
  Group_B	N	THERE	20040101	99991231
  Group_B	N	THERE	20030101	20031231

  As you can see, group_A had the same combination of (N, N) flag for three successive periods. I want to merge all the time periods with the same indicators in one. Where entry into force will be the most early (underlined) time period and end date will be later (underlined)

  So the final result should look like this:

  GroupName	Flag_A	Flag_B	Eff_date	Term_date
  Group_A	THERE	THERE	20110101	99991231
  Group_A	N	N	20060101	20101231
  Group_A	N	THERE	20040101	20051231
  Group_A	THERE	THERE	20030101	20031231
  Group_B	N	THERE	20030101	99991231

  Thanks for your help

  Here's the DDL script

  drop table TMP_group_test;

  create table TMP_group_test (groupname varchar2 (8))

  , flag_a varchar2 (1)

  , flag_b varchar2 (1)

  , eff_date varchar2 (8)

  , term_date varchar2 (8)

  );

  insert into TMP_group_test values ('Group_A', 'Y', 'Y', ' 20110101 ', ' 99991231');

  insert into TMP_group_test values ('Group_A', 'n', ' n ', ' 20100101 ', ' 20101231');

  insert into TMP_group_test values ('Group_A', 'n', ' n ', ' 20090101 ', ' 20091231');

  insert into TMP_group_test values ('Group_A', 'n', ' n ', ' 20060101 ', ' 20081231');

  insert into TMP_group_test values ('Group_A', 'n', 'Y', ' 20040101 ', ' 20051231');

  insert into TMP_group_test values ('Group_A', 'Y', 'Y', ' 20030101 ', ' 20031231');

  insert into TMP_group_test values ('Group_B', 'n', 'Y', ' 20040101 ', ' 99991231');

  insert into TMP_group_test values ('Group_B', 'n', 'Y', ' 20030101 ', ' 20031231');

  commit;

  Post edited by: user13040446

  It is the closest, I went to the solution
  

  
  

  I create two rows;

  Rnk1: partition by group name, order of eff_date / / desc: this grade will sort the records of the most recent and handed to zero for each group\

  Rnk2: (dense) partition by group name, flag_A, flagb: this grade for each combination of group\flag gives a number so that they are classified as "families".

  Then I use the function analytic min

  Min (eff_date) more (partition of GroupName, rnk2): the idea is that, for each Member of the same family, the new date is the min of the family (and the max for the date of the term), at the end I just need separate so that the duplicates are gone

  Now the problem. As you can see from the query below, records of 1 and 6 (as identified by rownum) are identified in the same family, because they have the same combination of flag, but they are not successive, so everyone must keep its own date of entry into force.

  If only I can make the distinction between these two that would solve my problem

  
  

  Query:

  
  

  Select rowNum,GroupName, flag_a, flag_b, eff_date, term_date, rnk1, rnk2

  , min (eff_date) more than (partition by GroupName rnk2( ) min_eff

  Of

  (

  Select rowNum,

  GroupName , flag_a , flag_b , eff_date , term_date

  rank() more than (partition by GroupName stopped by eff_date desc) rnk1

  DENSE_RANK() more than (partition by GroupName order by flag_A flag_B ( ) rnk2

  de dsreports . tmp_group_test

  ) order by rowNum

  Hello

  user13040446 wrote:

  Hi KSI.

  Thanks for your comments, you were able to distinguish between these lines highlight, but lost lines 2,3,4 which are supposed to have the same date min = 20060101.

  Please see the table wanted to see the final result I want to reach

  Thanks again

  This first answer is basically correct, but in the main query, you want to use the function MIN, not the analytical function aggregation and GROUP BY columns with common values, like this:

  WITH got_output_group AS

  (

  SELECT GroupName, flag_a, flag_b, eff_date, term_date

  ROW_NUMBER () OVER (PARTITION BY GroupName

  ORDER BY eff_date

  )

  -ROW_NUMBER () OVER (PARTITION BY GroupName, flag_a, flag_b)

  ORDER BY eff_date

  ) AS output_group

  OF tmp_group_test

  )

  SELECT GroupName, flag_a, flag_b

  MIN (eff_date) AS eff_date

  MAX (term_date) AS term_date

  OF got_output_group

  GROUP BY GroupName, flag_a, flag_b

  output_group

  ORDER BY GroupName

  eff_date DESC

  ;

  The result I get is

  GROUP_NA F F EFF_DATE TERM_DAT

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

  Group_A Y 20110101 99991231 Y

  N Group_A 20101231 20060101 N

  Group_A N 20051231 20040101 Y

  Group_A Y Y 20031231-20030101

  Group_B N Y 99991231 20030101

  which is what you asked for.

• Need help to write a SQL query complex

  I have the source tabe as below
  
  -> SOURCE_TABLE
  

  NAME     CUST_ID     SVC_ST_DT     SVC_END_DT 
  TOM        1               31/08/2009      23/03/2011 
  DOCK       2               01/01/2004      31/05/2010 
  HARRY      3               28/02/2007      31/12/2009 

  I want to load as target table below
  -> TARGET_TABLE
  

  NAME     CUST_ID                     SVC_ST_DT      SVC_END_DT 
  TOM      1           31/08/2009      31/12/2009 
  TOM      1           01/01/2010      31/12/2010 
  TOM      1           01/01/2011      23/03/2011 
  DOCK      2           01/01/2004      31/12/2004 
  DOCK      2           01/01/2005      31/12/2005 
  DOCK      2           01/01/2006      31/12/2006 
  DOCK      2           01/01/2007      31/12/2007 
  DOCK      2           01/01/2008      31/12/2008 
  DOCK      2           01/01/2009      31/12/2009 
  DOCK      2           01/01/2010      31/05/2010 
  HARRY      3           28/02/2007      31/12/2007 
  HARRY      3           01/01/2008      31/12/2008 
  HARRY      3           01/01/2009      31/12/2009 

  Is it possible to write a SQL query that returns the data in the same way above the target table.
  
  Published by: AChatterjee on April 30, 2012 07:14
  
  Published by: AChatterjee on April 30, 2012 07:14

  Or like this...

  SQL> ed
  Wrote file afiedt.buf
  
    1  with t as (select 'TOM' as NAME, 1 as CUST_ID, date '2009-08-31' as SVC_ST_DT, date '2011-03-23' as SVC_END_DT from dual union all
    2             select 'DOCK', 2, date '2004-01-01', date '2010-05-31' from dual union all
    3             select 'HARRY', 3, date '2007-02-28', date '2009-12-31' from dual)
    4  --
    5  -- end of test data
    6  --
    7  select name, cust_id, svc_st_dt, svc_end_dt
    8  from (
    9        select name
   10              ,cust_id
   11              ,greatest(svc_st_dt, add_months(trunc(svc_st_dt,'YYYY'),yr*12)) as svc_st_dt
   12              ,least(svc_end_dt, add_months(trunc(svc_st_dt,'YYYY'),(yr+1)*12)-1) as svc_end_dt
   13        from t
   14             cross join (select rownum-1 as yr
   15                         from   dual
   16                         connect by rownum <= (select extract(year from max(svc_end_dt)) - extract(year from min(svc_st_dt)) + 1 from t)
   17                        )
   18       )
   19  where svc_st_dt <= svc_end_dt
   20* order by 2, 3
  SQL> /
  
  NAME     CUST_ID SVC_ST_DT            SVC_END_DT
  ----- ---------- -------------------- --------------------
  TOM            1 31-AUG-2009 00:00:00 31-DEC-2009 00:00:00
  TOM            1 01-JAN-2010 00:00:00 31-DEC-2010 00:00:00
  TOM            1 01-JAN-2011 00:00:00 23-MAR-2011 00:00:00
  DOCK           2 01-JAN-2004 00:00:00 31-DEC-2004 00:00:00
  DOCK           2 01-JAN-2005 00:00:00 31-DEC-2005 00:00:00
  DOCK           2 01-JAN-2006 00:00:00 31-DEC-2006 00:00:00
  DOCK           2 01-JAN-2007 00:00:00 31-DEC-2007 00:00:00
  DOCK           2 01-JAN-2008 00:00:00 31-DEC-2008 00:00:00
  DOCK           2 01-JAN-2009 00:00:00 31-DEC-2009 00:00:00
  DOCK           2 01-JAN-2010 00:00:00 31-MAY-2010 00:00:00
  HARRY          3 28-FEB-2007 00:00:00 31-DEC-2007 00:00:00
  HARRY          3 01-JAN-2008 00:00:00 31-DEC-2008 00:00:00
  HARRY          3 01-JAN-2009 00:00:00 31-DEC-2009 00:00:00
  
  13 rows selected.
  

• Need help to write to Oracle and SQL Server in the Oracle triggering

  We have a third which feeds data for us. Their client application feeds directly to some source tables in our Oracle database 10g. We have triggers on those tables that sort and treat lines as they come.
  
  We have a new operation and try to write some of these incoming data now to a SQL Server database through heterogeneous services - essentially the same exact data in two databases. I have a related database that works very well for the selection, but I've never tried to write Oracle PL/SQL to write in a DB SQL Server 2008. My first attempt was met with the following error: "ORA-02047: impossible to join the current distributed transaction.
  
  I found another thread where they say that the only way to do it is by using a stand-alone transaction, but they do not give an example. Here is the section of relaxation that I use:

    select to_char(new_date,'MM-DD-YYYY') into sql_txt from dual;
    insert into mancamp_location@sqlweb
         ("UnitID", "ManCampID", "Lat", "Long", "UpdateDT", "VehSpeed", "VehDirection", "Landmark")
      values (v_truck, f_unit, f_lat, f_long, sql_txt, f_spd, f_dir, f_ldmk);

  Can someone point me to a way to accomplish this simple insertion?

  An example of a standalone trigger is:

  Suppose you have a table in Oracle:

  CREATE TABLE emp_sal
  (
  EMPNO NUMBER 4,
  SAL NUMBER (7.2));

  and a similar table in a SQL server:
  SQL Server:

  CREATE TABLE emp_sal
  (
  EMPNO NUMERIC (4).
  SAL NUMERIC (7.2));

  Then, you can create an insert trigger that replicates the data:
  CREATE OR REPLACE TRIGGER dg4odbc_repl AFTER INSERT ON emp_sal
  FOR EACH LINE
  DECLARE
  PRAGMA AUTONOMOUS_TRANSACTION;
  BEGIN
  INSERT INTO 'emp_sal"@MSODBCSQLSERVER_DG4ODBC_EMGTW_1123_DB '.
  VALUES (: new.empno,: new.sal);
  COMMIT;
  END;
  /

  -Note the validation, otherwise risk of ORA-6519

  When you now insert a record into the Oracle database:
  insert into emp_sal values (1234, '1200,89');
  the trigger is activated and inserts the record in SQL Server:
  Select * from 'emp_sal"@MSODBCSQLSERVER_DG4ODBC_EMGTW_1123_DB;
  EMPNO, SAL
  ----- -------
  1234 1200.89

  It works fine when you post data insert, but as soon as restore you the insert only data Oracle will be cancelled - data will remain as long as the independent transaction dedicated to its SQL Server insert:

  insert into emp_sal values (1384, '1200,89');
  Rollback;
  Select * from emp_sal;
  EMPNO, SAL
  ----- -------
  1234 1200.89

  Select * from 'emp_sal"@MSODBCSQLSERVER_DG4ODBC_EMGTW_1123_DB;
  EMPNO, SAL
  ----- -------
  1234 1200.89
  1384 1200.89

  So I strongly recommend to use the DG4MSQL gateway which is able to participate in distributed transactions and allows validation/restore transactions.

  DG4ODBC lie on OTN (http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html-online check out the "See all" link for your favorite platform), cloud of delivery of software Oracle (https://edelivery.oracle.com/) or "My Oracle Support". My Oracle support welcomes the latest version 11.2.0.3. In My Oracle Support goto patches and updates, then search for 11.2.0.3 data set Patch 10404530patch: 11.2.0.3.0 PATCH SET for ORACLE database SERVER, choose your preferred platform and see the Readme which CD contains the gateway software.

  Published by: kgronau on April 24, 2012 08:44