URL variable for two tables...

Similar Questions

• By pulling the values of Variables for my Table of facts

  Hi all
  
  The Load_Date of my fact table is currently, current_timestamp-1, the data are a day old when it's loaded. I want to get that date to a variable, because if I need to raise with an earlier date like 20 or 30 days before the current date, I don't want to touch the map instead, change the variable and run the package. Please advise on how to do this?
  
  Thanks for your time and your help.

  Do not you have correctly, but you can create a variable of refreshment with query like select sysdate-20 of: double. And then, you can use the variable everywhere.
  Thank you

• 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

• SQLPLUS set variables for creating table.

  I do the following in SQLPLUS
  
  set l_date = to_char (sysdate, 'yyyy')
  define l_name = "«mytable"»
  set l_tn = & l_name | & l_date
  
  SQL > select & l_name | & double l_date;
  old 1: select & l_name | & l_date of the double
  new 1: select 'mytable '. TO_CHAR (sysdate, 'yyyy') of the double
  
  "MYTABLE".
  -----------
  mytable2010
  
  But when I use that way, I don't get the YEAR.
  
  SQL > select ' & l_tn' double.
  old 1: select ' & l_tn' of the double
  new 1: select 'mytable' of the double
  
  ' MYTABL
  -------
  MyTable
  
  
  I want to create table in sqlplus by using the following command:
  create table & l_tn (x number)
  
  Please let me know what I'm doing wrong here.

  Hello

  (Like TO_CHAR) SQL functions and operators (as |) are not executed in SQL * most orders (as DEFINED).
  Test your variables after you set you will see what I mean

  define l_date = to_char(sysdate,'yyyy')
  PROMPT     &l_date = l_date
  

  Output:

  to_char(sysdate,'yyyy') = l_date
  

  "In other words, l_date is used for a 23 character string, which starts with 't' and contains ' (',',' and ' ')', ', which are not allowed in file names (probably; depending on the system).
  I think you want that it set to a string of 4 characters, such as "2010".

  Use the COLUMN... New_value (or... Order OLD_VALUE) to define a variable substitution to the results of a calculation of SQL.

  I think you are trying to do something like this:

  COLUMN     year_col     NEW_VALUE     l_date
  
  SELECT     TO_CHAR (SYSDATE, 'YYYY')     AS year_col
  FROM     dual;
  
  define l_name = mytable
  
  CREATE TABLE  &l_name&l_date
  ...
  

• Using variables such as table names. Ideas for alternative designs

  Hello

  I am the design of an application that uses synonyms to pull information from the 'client' DBs via links from DB. Synonyms are created with a DB_ID in name (example: CUSTOMER_100, CUSTOMER_200... where the 100 and 200 are DB IDs of 2 separate DBs customer.)

  I have a procedure that selects data in the synonym based on what DB_ID is passed to the procedure. I want to be able to perform this procedure for any entered DB_ID. I know now I can't use variable for the table names names and using EXECUTE IMMEDIATE does not seem suitable for what I'm trying to do.

  Does anyone have suggestions or re-design options, I could use to achieve this generic procedure which will select a certain synonym based on the information of DB input parameters? Thank you.

  CREATE or REPLACE PROCEDURE CUSTOMER_TEST (p_host IN VARCHAR2, p_db_name IN VARCHAR2, p_schema in VARCHAR)

  IS

  v_hostname VARCHAR2 (50): = UPPER (p_host);

  v_instance VARCHAR2 (50): = UPPER (p_db_name);

  v_schema VARCHAR2 (50): = UPPER (p_schema);

  v_db_id NUMBER;

  v_synonym VARCHAR2 (50);

  CURSOR insert_customer

  IS

  SELECT

  c.customer_fname,

  c.customer_lname

  OF v_synonym_name c;

  BEGIN

  -MADE BASED ON INPUT PARAMETERS DB_ID

  Select d.db_id

  in v_db_id

  of t_mv_db_accounts ac.

  t_mv_db_instances I,.

  t_mv_dbs d,

  t_mv_hosts h

  where ac.db_ID = d.db_ID

  and i.db_ID = d.db_ID

  and i.HOST_ID = h.host_id

  and upper (H.HOST_NAME) = v_hostname

  and upper (D.DB_NAME) = v_instance

  and upper (Ac.ACCOUNT_NAME) = v_schema;

  -ADD DB_ID TO NAME SYNOYNM

  v_synonym: = 'CUSTOMER_ | v_db_id;

  FOR cust_rec IN insert_customer

  LOOP

  INSERT INTO CUSTOMER_RESULTS (First_Name, Last_Name)

  VALUES (cust_rec.customer_fname, cust_rec.customer_lname);

  END LOOP;

  COMMIT;

  END;

  /

  RGS,

  Rob

  EXECUTE IMMEDIATE ' INSERT IN CUSTOMER_RESULTS (First_Name, Last_Name) SELECT customer_fname, customer_lname FROM ' | v_synonym;

• variable binding can be used for the table in an explicit cursor

  I have an application that accesses a table on several different servers. I created a ref for the slider cursor variable and a varchar2 variable to define my query. variable I_server is a parameter to my procedure. Is it possible to rewrite the v_query using bind variable for the table/Server? I have included below v_query.
  
  v_query: = "SELECT rp.usr_id, rp.sun_sft_cat, rp.sun_start, rp.sun_hrs," |
  "rp.mon_sft_cat, rp.mon_start, rp.mon_hrs, |
  "rp.tue_sft_cat, rp.tue_start, rp.tue_hrs, |
  "rp.wed_sft_cat, rp.wed_start, rp.wed_hrs, |
  "rp.thu_sft_cat, rp.thu_start, rp.thu_hrs, |
  "rp.fri_sft_cat, rp.fri_start, rp.fri_hrs, |
  "rp.sat_sft_cat, rp.sat_start, rp.sat_hrs, |
  "rp.sun_sft, rp.mon_sft, rp.tue_sft, rp.wed_sft, |
  "rp.thu_sft, rp.fri_sft, rp.sat_sft, nvl (ei.wip_permanent_sched_seq, 0) ' |
  'FROM ' | I_server | "rp, wip_emp_information ei, |
  'wes, wip_emp_status_type West wip_emp_status' |
  "WHERE rp.usr_id = ei.employee_id' |"
  "AND wes.employee_id = ei.employee_id' |"
  "AND wes.status_type = west.status_type' |"
  "AND west.description =" STOREKEEPER "' |"
  "AND wes.effective_date = (SELECT MAX (wes2.effective_date)' |)"
  "OF wip_emp_status EMTE.2 |
  "WHERE wes2.status_type = wes.status_type' |"
  "AND wes2.employee_id = wes.employee_id' |"
  (' AND wes2.effective_date < = trunc (SYSDATE))' |
  "AND wes.status = rp.wk AND"Y"= 1'; -wk = 1 is the schedule for next week
  
  Rp_sched_cursor OPEN FOR v_query;

  If your intention is to do this:

  v_query := 'SELECT rp.usr_id, rp.sun_sft_cat, rp.sun_start, rp.sun_hrs,' ||
  ' rp.mon_sft_cat, rp.mon_start, rp.mon_hrs,' ||
  ' rp.tue_sft_cat, rp.tue_start, rp.tue_hrs,' ||
  ' rp.wed_sft_cat, rp.wed_start, rp.wed_hrs,' ||
  ' rp.thu_sft_cat, rp.thu_start, rp.thu_hrs,' ||
  ' rp.fri_sft_cat, rp.fri_start, rp.fri_hrs,' ||
  ' rp.sat_sft_cat, rp.sat_start, rp.sat_hrs,' ||
  ' rp.sun_sft, rp.mon_sft, rp.tue_sft, rp.wed_sft,' ||
  ' rp.thu_sft, rp.fri_sft, rp.sat_sft, nvl(ei.wip_permanent_sched_seq, 0)' ||
  ' FROM ' || :b0 || ' rp, wip_emp_information ei,' ||      --- Note the bindvariable...
  ' wip_emp_status wes, wip_emp_status_type west ' ||
  ' WHERE rp.usr_id = ei.employee_id' ||
  ' AND wes.employee_id = ei.employee_id' ||
  ' AND wes.status_type = west.status_type' ||
  ' AND west.description = ''WAREHOUSE EMPLOYEE''' ||
  ' AND wes.effective_date = (SELECT MAX(wes2.effective_date)' ||
  ' FROM wip_emp_status wes2' ||
  ' WHERE wes2.status_type = wes.status_type' ||
  ' AND wes2.employee_id = wes.employee_id' ||
  ' AND wes2.effective_date <= trunc(SYSDATE))' ||
  ' AND wes.status = ''Y'' AND rp.wk = 1'; -- wk = 1 is next week's schedule
  
  OPEN rp_sched_cursor FOR v_query USING i_server;
  

  So the answer is: no, you can do that.

  But then, my question would be: why would you do that?
  I guess that you have many "different servers. A cursor on the server will not hurt you.

• How to set a variable in a table to grid 'for' loop

  I'm afraid I'm stuck again!

  The next step in the animation I'm working on, is to set up a Boolean value, 'pierced = false', so that all instances of the attachMovie ("openCircle") have a Boolean "drilled = false' associated with them." Then when someone clicks on one of the instances of the attachMovie ("openCircle"), the Boolean value becomes "pierced = true', but only for that instance was clicked."

  What I've done is to set the (Boolean) variable (highlighted in bold below) in the two 'for' loops through the table in the grid, but it returns an undefined value. Do I need to configure a separate table? (see code below):-

  set up the grid for solid table

  spacing: var number = 5.75;

  Var CDL: number = 20; the number of columns in the grid

  var rows: number = 20; number of grid lines

  var leftMargin:Number = 154;

  var topMargin:Number = 169;

  depth: var number = 100; starting point for the depth

  var drilled: Boolean;

  for (i = 1; I < = lines; i ++) {}

  for (j = 1; j < = cols; j ++) {}

  drilled [rows, cols] = false;

  trace (drilled);

  current = attachMovie ("openCircle_mc", "openCircle_mc" + i + "_" + j, depth ++);

  Current._x = leftMargin + ((i-1) * (spacing + current._width));

  Current._y = topMargin + ((j-1) * (spacing + current._height));

  Current.Row = i;

  Current.Col = j;

  Current.Oil = Math.floor (Math.random () * 1.1);  about 1/10 objects have oil = 1, 9/10 oil = 0

  Open the circle initially invisible, visible on rollover

  Current._alpha = 0;

  {current.onRelease = function ()}

  trace (this.row + "" + this.col);

  current.drilled = true;

  }

  current.onRollOver = function() {}

  This ._alpha = 100;

  }

  current.onRollOut = function() {}

  This ._alpha = 0;

  }

  }

  }

  I would be grateful for any help. Thank you.

  Then, create a two dimension table named drilled so that it exists when you try to fill...

  var drilled: Array = new Array (new Array();

  There might be a problem that you're missing setting the values of the [0, #] components of the table - paintings begin with an index of 0.

• Trigger for two related tables

  Hello

  I have two tables, one i keep the general areas and the other table keep several rates per year related to the first table of field general_id (one to many relationship)

  create table (general)

  number of general_id

  general_type varchar2 (10),

  Description varchar2 (250).

  Notes varchar2 (250).

  State number,

  date of date_de_modification,

  'PK_GENERAL' CONSTRAINT PRIMARY KEY (general_id)

  );

  Insert in general (general_id, general_type, description, notes, status, date_modified)

  values (1, "gen rate", 'Test Desc', 'New folder', 0, sysdate);

  create table rates)

  number of general_id

  number of rate_id,

  Number of exercise,

  number of amount,

  date of date_de_modification,

  "PK_RATES" PRIMARY KEY CONSTRAINT (rate_id)

  );

  Insert rates (general_id, rate_id, fy, amount, date_modified)

  values (1, 1, 2012, 10, sysdate);

  Insert rates (general_id, rate_id, fy, amount, date_modified)

  values (1, 1, 2013, 20, sysdate);

  Insert rates (general_id, rate_id, fy, amount, date_modified)

  values (1, 1, 2014, 30, sysdate);

  How can I create a trigger when any amount is updated in the rate table? Don't need to save anything when insert or remove.

  I wish I had a history table that I can save some old values from the general and charts of rates such as:

  create table hst_rates)

  number of general_id

  Note varchar2 (250),-THE GENERAL TABLE

  State number,-THE GENERAL TABLE

  number of rate_id,

  Number of exercise,

  number of amount,

  date of date_de_modification,

  hst_action

  );

  can I do this?

  OR I can create tables of history for each table. But I have to do a join query to show history.

  How can I have a unique identifier between then?

  Make sense? Any ideas?

  Thanks in advance.

  Why do you not use sum? What happens if the amount is changed several times, do not end up with a bigger number? I think that max (...) Dungeon (dense_rank last date_modified) would be a better choice.

  The unchanged records, you can the union with the rate table before spinning.

• 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

• PHP / MySQL - printing a Variable in a Table cell for a while in a loop

  Hello
  
  The attached code works very well. When running loop a while, in an HTML table, it prints the value of 'votes_up' of a MySQL database for each "$row2".
  
  However, in a HTML table cell, I would like to print "votes_up" less any other value, called "votes_down." I imagine that the first step would be to create a variable equal to "votes_up" under "votes_down". But I do not know how to print this new variable for each "$row2" in the MySQL database. How can I do this?
  
  Thanks in advance,
  
  John

  .oO (ArizonaJohn)

  > The attached code works very well. In an HTML table, it prints "votes_up".
  > value of a database MySQL for each "$row2" generated by a 'while' loop
  >
  > However, in a HTML table cell, I would print "votes_up" less another
  > value called "votes_down" I guess the first step would be to create a
  > variable equal to "votes_up" under "votes_down". But I don't know how to print
  > this new variable for each "$row2" in the MySQL database. How can I do this?
  >
  > Thanks in advance,.
  >
  > John
  >
  "> print"". $row2 ['votes_up']."";

  $votes_diff = $row2 ["votes_up"] - $row2 ["votes_down"];
  print '.$votes_diff";

  or

  print '.". ($row2 ['votes_up']-$row2 ['votes_down']). »";

  HTH
  Micha

• query by default two tables for block

  Hello
  How can I make defaulet query block of two tables?
  I know it's default_query in set_block_property, but there is no clause only 'where' and I put clause of two tables. Is a solution?
  
  concerning

  You can use a block of Clause From database. This allows you to base a block on a complex query without having to create a view in the database. Here are the steps:
  

  
  
  1. Manually create a data block
     
  2. Create an item in the block for each column returned by the query - make sure that the data type is correct.
     
  3. In the block properties, set the following properties:
     
     
     
     • Query data Source type = F R O M Clause query
       
     • Data Source Name = your request
       
     • Mode key = U p d a t a b l e
       
     
     
  
  Note: If your query uses summary calculations, make sure you alias the result and ensure that matches alias name of the item in the data of block. It should also be noted that the blocks based on a F r o m query Clause are read-only. If you need be able to update the underlying tables, you can use transactional triggers or the block of data based on a procedure.

  For a complete list of this process - Discover My Oracle Support Document ID: * 69884.1 - how to use F rom query Clause in forms *.

  Hope this helps,
  Craig B-)

  If someone useful or appropriate, please mark accordingly.

  Published by: Silvere on August 10, 2010 12:37

• is it possible for the owners of two for one table in oracle?

  SQL > select table_name, master
  dba_tables 2
  3 where table_name = "DEPT";
  
  TABLE_NAME OWNER
  ------------------------------ ------------------------------
  MANO DEPT
  SCOTT DEPT
  
  SQL >
  SQL >
  SQL > show user;
  The USER is "MANO".

  Hello
  This isn't two owners for 2 tables but twotables and two owners.
  Log in as a Mano
  make one

  insert into dept values (blahh..blahh..);
  commit;
  

  Now the connection as scott

  select * from dept;
  

  You will see the difference.
  What you should understand, is there are physically two tables belonged to two different users with the same name.
  Hope he get out of your confusion.

  See you soon!
  Bobin

• 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

• 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: -.

  

• Filter 2 URL parameter UNION joined table columns

  _Hi chaps,

  I have a code, which I can't seem to work, think I'm missing something somewhere.

  I want to access the two tables and filter them by column "FK_projid", which is located in a URL parameter "id".

  $colname_rsJobs = "-1";
  If (isset($_GET['id'])) {}
  $colname_rsJobs = $_GET ['id'];
  }
  @mysql_select_db ($database_conndb2, $conndb2);
  $query_rsJobs = sprintf (")
  (
  SELECT
  tbl_jobs. FK_projid,
  tbl_jobs. JobID,
  tbl_jobs. JobName,
  tbl_jobs. FK_langid,
  tbl_languaget.langtname,
  tbl_jobs.jobshipped
  Of
  tbl_projects
  INNER JOIN tbl_jobs
  ON tbl_projects.projid = tbl_jobs. FK_projid
  INNER JOIN tbl_languaget
  ON tbl_languaget.langtid = tbl_jobs. FK_langid
  )
  UNION
  (
  SELECT
  tbl_jobxml. FK_projid,
  tbl_jobxml. JobID,
  tbl_jobxml. JobName,
  tbl_jobxml. FK_langid,
  tbl_languaget.langtname,
  tbl_jobxml.jobshipped
  Of
  tbl_projects
  INNER JOIN tbl_jobxml
  ON tbl_projects.projid = tbl_jobxml. FK_projid
  INNER JOIN tbl_languaget
  ON tbl_languaget.langtid = tbl_jobxml. FK_langid
  )
  ("WHERE FK_projid = %s", GetSQLValueString ($colname_rsJobs, "int"));

  $rsJobs = mysql_query ($query_rsJobs, $conndb2) or die (mysql_error ());
  $row_rsJobs = mysql_fetch_assoc ($rsJobs);
  $totalRows_rsJobs = mysql_num_rows ($rsJobs);

  I get the error:
  You have an error in your SQL syntax; consult the manual for your version of the MySQL server for the right syntax to use near 'WHERE FK_projid = 3525' on line 32

  
  3525 is correct, but I do not know what prevents the code to work... ideas?

  I did have the chance to look at, but you have your select statements wrapped in parens. Try to remove those. Also, you have applied only where clause the the second statement of the Union. Is that what you want?