Merge the three tables to get a single raw

Hello

I have the following tables 03

SELECT * FROM tabA a WHERE a.id = '1234'  --   here 2 rows found with 02 keyvalue = '62000' and '63000'  

SELECT * FROM tabB b WHERE b.key = '62000'   --- 3 rows found here
SELECT * FROM tabB b WHERE b.key = '63000'   --- 3 rows found here

SELECT * FROM tabC c WHERE c.key = '62000'   -- only one row found here
SELECT * FROM tabC c WHERE c.key = '63000'   -- only one row found here



SELECT  * 
    FROM tabA a, tabB b, tabC c
    WHERE a.key = b.key 
    AND a.id = '1234'
    AND b.key = c.key

After I ran the above join I get several lines.

But I need to get that one folder for the id = '1234'

Rgds

sexy

Vanessa,

But on what basis do you think a single folder?

Use of rownum may not always the right solution.

Jacob

Tags: Database

Similar Questions

to merge the three table

Hi all

I have three table as follows:

Table of values (2, 3, 5, 1, 0, 4)

Two Array (00, 01, 03, 04, 05, 02) values

Table 3 (name1, name2, Name3, name4, name5, Name6) values

Now I have to merge these three table in a table as follows:

Table (2_00_NAME1, 3_01_Name2, 5_03_Name3... and so on)

Can someone help me with this? I don't know how to merge it as one?

If anyone can help I'd be very happy...

Thanks in advance...

Pals

You don't know what it is just that you want, but this could be a start.

Need some tips to merge the two table-manipulation functions

Hi guys!

Thanks to Johnsold, Helmut O'Brian and Jcarmody, who helped me through a string function complicated (for me, the noob of LV), I got away with my project and I'm very close to its end.

As I've described it here I wanted to explore an array of words combined with-, i.e. C1 - C10. Help, when I arrived, I was able to do. I also learned a few things and was able to do the following:

Original array: new table:

R1 R1

R2 R2

C1-C3 C1

K1 C2

C3

K1

I have this:

Original array: new table:

R1 R1

R2,R4,R7 R2

C1 R4

K1 R7

C1

K1

I was also able to combine these two functions

Now, back to my problem.

Until now, it was just a 1 d array that I worked with. In fact, it's a 2D array, I read a. CSV file:

As you can see there are a few places where things is combined with either - or by commas. I need to widen the first column as described above and as resolved in the thread I mentioned. Fact! No problem. I extracted the first column in table 1 d. Then expand it. Now, I need to replace in the original array and also expand all.

It should then look like this:

Then I only need to copy the position of the R6 line and paste it in the empty fields:

I enclose below two screws. Start by opening the main.vi. Then copy.vi. I tried to describe the problem here too. You can see what I've accomplished and what is missing.

Tasks:

1. replace the column expanded in the original array and expand all.

2 copy the needed lines.

In the main.vi, I do the 1 d expansion, but I have the problem with the expansion of table 2D. In copy.vi, I managed to copy the lines. If this part is done.

Basically, I need some advice on enlargement that I do and how do I get the 2D table also expanded. Because I have not much experience, I feel more comfortable working with 1 d arrays. But I can't seem to get any further with this 1 d-> expansion 2D.

I also really can't seem to find a smart way to implement my function of copy-line-in the main.vi.

P.S the joint screws are manufactured in LV2010.

Fortunately, I can attend some courses of basic home OR here in Norway, but so far, I'm still learning and I think that sometimes, I try to do things that are way out of my League

I don't know what I did but it works now

Thanks for the help, same!

You are even welcome!

Have attached the file if anyone wants to see what I did.

On LOV ValueChange event inside the af: table to get the data of the selected row
Hello

I LOV on one of the columns inside the af | table. I use createwithparams to create a new row in the table. Then I use the LOV to get the value of the column LOV. Then I need to set some additional attributes on the new line in the value change listener. I get null for all attributes with the following code in the valuechangelistener. If I select a new value by using the LOV, I get the previous values of the attributes. Y at - it an easy way to get all the attribute values for the line.

I use a unique selection on the table. valueChangeEvent.getNewValue gives the value of the LOV column only.

{} public void manualClassNumValueChangeListener (ValueChangeEvent valueChangeEvent)
Add the code in the event here...
JUCtrlHierNodeBinding rowData = (JUCtrlHierNodeBinding) manualClassBusResults.getRowData ();
Line = rowData.getCurrentRow ();
System.out.println("ManualClassNum:"+row.) GetAttribute ("ManualClassNum"));
System.out.println("CodeSubType:"+row.) GetAttribute ("CodeSubType"));
System.out.println("seqnum:"+row.) GetAttribute ("seqnum"));
Iterator DCIteratorBinding = ADFUtils.findIterator ("RenewalManualClassBusIterator");
line = iterator.getViewObject () .getCurrentRow ();
System.out.println("ManualClassNum:"+row.) GetAttribute ("ManualClassNum"));
System.out.println("CodeSubType:"+row.) GetAttribute ("CodeSubType"));
System.out.println("seqnum:"+row.) GetAttribute ("seqnum"));
}

Thank you and best regards,

S R Prasad
{} public void manualClassNumValueChangeListener (ValueChangeEvent valueChangeEvent)
Add the code in the event here...
ADD THIS LINE OF CODE AND SEE IF IT HELPS
valueChangeEvent.getComponent () .processUpdates (FacesContext.getCurrentInstance ());
JUCtrlHierNodeBinding rowData = (JUCtrlHierNodeBinding) manualClassBusResults.getRowData ();
Line = rowData.getCurrentRow ();
System.out.println("ManualClassNum:"+row.) GetAttribute ("ManualClassNum"));
System.out.println("CodeSubType:"+row.) GetAttribute ("CodeSubType"));
System.out.println("seqnum:"+row.) GetAttribute ("seqnum"));
Iterator DCIteratorBinding = ADFUtils.findIterator ("RenewalManualClassBusIterator");
line = iterator.getViewObject () .getCurrentRow ();
System.out.println("ManualClassNum:"+row.) GetAttribute ("ManualClassNum"));
System.out.println("CodeSubType:"+row.) GetAttribute ("CodeSubType"));
System.out.println("seqnum:"+row.) GetAttribute ("seqnum"));
}

Thank you
Nini

While problems brought together three tables in Oracle
Hello

I'm trying to join the three tables in Oracle, but get unexpected results. Here it is the situation.

Table A has 10 rows and I want the line with Max date, table B has 20 rows and I want the line with Max date, so these 2 tables, I want 2 rows. Similarly, there are 10 tables with a huge amount of data.
So I created another table called table key and extract the name of the Table, the Table key (common across all the tables and plan called of code) and entered into force (it is a date max)

If key table now has a line of each table.

When I joined the table a (E221), table B (E227) and key table with query below, it does not result in any line. Can you please on how it should be resolved. Here it is the data from 3 tables.

Table A (E221)
PLAN_CODE DATE CAR GRP
12040005 19900801 1204 0005 20
12040005 19850201 1204 0005 19
12040005 19840801 1204 0005 20
12040004 20080806 1204 0004 20
12040004 20080804 1204 0004 20
12040004 20070701 1204 0004 20
12040004 20060101 1204 0004 20
12040004 20020101 1204 0004 20
12040004 20010730 1204 0004 20

TABLE B (E227)

12040005 19850201 1204 0005 0005
12040005 19840801 1204 0005 0080
12040004 20091001 1204 0004 6782
12040004 20070901 1204 0004 6782
12040004 20051101 1204 0004 6782

Key table

12040004 20080806 E221
12040005 20080806 E221
12040004 20091001 E227
12040005 20091001 E227

Query used
SELECT E221.*,
E227.*,
KEY_PLAN_CODE.*
OF E221
JOIN INTERNAL KEY_PLAN_CODE
ON KEY_PLAN_CODE. EC_PLAN_CD = E221. EC_PLAN_CD AND KEY_PLAN_CODE. MAX_EFF_DATE = E221.cg_cvr_BS_EFF_DT
AND KEY_PLAN_CODE. EC_TRAN_CODE = E221. EC_TRAN_CODE
JOIN IN-HOUSE E227
ON (KEY_PLAN_CODE. EC_PLAN_CD = E227. EC_PLAN_CD
AND E227. PLAN_EFF_DT = KEY_PLAN_CODE. MAX_EFF_DATE
AND KEY_PLAN_CODE. EC_TRAN_CODE = E227. EC_TRAN_CODE)

Any suggestions would be helpful.
I'm still a little confused as to what should be returned.

Your key table includes:
12040004 20080806 E221
12040005 20080806 E221
12040004 20091001 E227
12040005 20091001 E227

I suppose you want returned:
E221 line with plan_code 12040004 and the date 20080806
E221 line with plan_code 12040005 and the date 12040004
Line E227 with plan_code 12040004 and the date 20091001
Line E227 with plan_code 12040005 and the date 20091001

Your query returns original nothing because, for example, the line containing plan_code 12040004 and date 20080806 can does not match anything in the E227 table with this plan_code and the date.

I think you are saying that what you want is, for each value of different plan_code, you want recording E221 corresponding to "E221" key_table folder with the date of the registration, and you also want to record E227 corresponding to "E227" key_table folder with the date of registration. I also guess that there must be a record E221 both INAT E227, otherwise nothing is returned for this plan_code.

I suppose also that there is no record more "E221" and no more a 'E227' record in key_table for any value special plan_code.

In this case, you want to do something like this:
```
SELECT K.*, E221.*, E227.*
FROM
(
  SELECT k221.ec_plan_cd, k221.max_eff_date AS e221_date, k227.max_eff_date AS e227_date
  FROM key_plan_code k221
  JOIN key_plan_code K227
  ON k227.ec_plan_cd = k221.ec_plan_cd
  WHERE k221.ec_tran_code = 'E221'
  AND k227.ec_tran_code = 'E227'
) K
INNER JOIN E221
ON (E221.ec_plan_cd = K.ec_plan_code AND E221.cg_cvr_bs_eff_dt = K.max_eff_date)
INNER JOIN E227
ON (E227.ec_plan_cd = K.ec_plan_code AND E227.plan_eff_dt = K.max_eff_date)
```
The subquery K Gets a line for each ec_plan_cd in key_plan_code with a record 'E221' and a «E227» folder

I'm assuning ec_tran_code is the column of key_plan_code with 'E221' and 'E227. " If this is not the case, use the correct name.

-Don

Left join with three-table join query
I am trying to create a query that left me speechless. Most of the query is simple enough, but I have a problem I do not know how to solve.

Background:
We have stock stored in i_action.

We have the attributes available for each type of action. The attributes available for each action are described in shared_action_attribute. Each type of action can have three attributes or none at all.

We have the values stored for the attributes in i_attribute_value.

An example says:
We have a transfer action (action_code B4). The action of B4 entry into i_action records the fact that the transfer took place and the date at which he spoke. The attributes available for a transfer action are the function code receiver, the receiving unit number and the reason of transfer code. These types of attributes available and their order are stored in shared_action_attribute. The actual values of the attributes for a specific action of transfer are stored in i_attribute_value.

Now i_action and i_attribute_value can be connected directly in action_seq in i_action and ia_action_seq in i_attribute_value. A left join on these two tables provides results for all actions (including actions that have no attributes) and assign values (see Query 1 below).

There are two questions. First of all, I want only the first two attributes. To specify the attributes of the first two, I also i_attribute_value a link to shared_action_attribute (which is where the order is stored). I can build a simple query (without the left join) which connects the three tables, but then shares without attributes would be excluded from my result (see Query 2 below).

The second problem is that I'd actually a row returned for each action with first_attribute and second_attribute in the form of columns instead of two lines.

The final query will be used to create a materialized view.

Here are the tables and examples of what is stored in the:

TABLE i_action
Name Type
----
ACTION_SEQ NUMBER (10)
DATE OF ACTION_DATE
ACTION_CODE VARCHAR2 (3)
VARCHAR2 (1) DELETED

EXAMPLE OF LINES
ACTION_SEQ ACTION_DATE DELETED ACTION_CODE
----
45765668 9 OCTOBER 09 B2 HAS
45765670 9 OCTOBER 09 BA HAS
45765672 B6 9 OCTOBER 09A
45765673 9 OCTOBER 09 B4 HAS
45765674 9 OCTOBER 09 G1 HAS
45765675 9 OCTOBER 09 M3 HAS

TABLE i_attribute_value
Name Type
---
IA_ACTION_SEQ NUMBER (10)
SACTATT_SACT_CODE VARCHAR2 (3)
SACTATT_SAT_TYPE VARCHAR2 (3)
VARCHAR2 VALUE (50)

EXAMPLE OF LINES
IA_ACTION_SEQ SACTATT_SACT_CODE SACTATT_SAT_TYPE VALUE
----
45765668 B2 COA 37 B
45765670 BA ROA D
45765670 BA ROR P
45765672 B6 CAT C
B4 45765673 RFC E
45765673 B4 TRC P
B4 45765673 RUN 7
45765674 G1 SS 23567
G1 45765674 ASG W

TABLE shared_action_attribute
Name Type
---
SACT_CODE VARCHAR2 (3)
SAT_TYPE VARCHAR2 (3)
ORDER NUMBER (2)
TITLE VARCHAR2 (60)

EXAMPLE OF LINES
SACT_CODE SAT_TYPE UNDER THE ORDER
----
B2 ACO 1 Office code
BA ROR 1 reason to re-open
Authority of BA ROA 2 reopen
B6 CAT 1 category
B4 RFC 1 reception function code
B4 RUN 2 receives the unit code
B4 TRC 3 transfer of reason code
Sequence of G1 SS 1 personal
Reason for G1 ASG 2 assignment

QUERY 1:
It's my current query as well as its results. Most are select simple but only one column is filled using the function analytic last_value (thank you guys). The last column in the view sub stores the value of the attribute. What I want is to replace this single column with two columns named first_attribute and second_attribute and eliminate all other attributes.
SELECT ia.action_seq, ia.action_date, ia.action_code cod,
NVL
(LAST_VALUE (CASE
WHEN ia.action_code = "G1".
AND iav.sactatt_sat_type = 'SS '.
THEN THE VALUE
WHEN ia.action_code IN ('A0', 'A1')
THEN '67089'
END IGNORE NULLS
) OVER (PARTITION BY ia.ici_charge_inquiry_seq ORDER BY ia.action_date,
IA.serial_number, ia.action_seq),
'67089'
) staff_seq,.
value
From i_action LEFT JOIN i_attribute_value iav AI
ON iav.ia_action_seq = ia.action_seq
WHERE ia.deleted = 'A ';

ACTION_SEQ ACTION_DA COD STAFF_SEQ VALUE
----
45765668 9 OCTOBER 09 B2 67089 37 B
45765670 9 OCTOBER 09 BA D 67089
45765670 9 OCTOBER 09 BA 67089 P
45765672 9 OCTOBER 09 B6 67089 C
45765673 9 OCTOBER 09 B4 67089 E
45765673 9 OCTOBER 09 B4 67089 P
45765673 9 OCTOBER 09 67089 7 B4
45765674 9 OCTOBER 09 23567 23567 G1
45765674 9 OCTOBER 09 G1 23567 W
45765675 9 OCTOBER 09 M3 23567

QUERY 2:
This query is limited to the first two attributes but he also filed actions which have no attributes, and it creates still several lines for each action instead of a single line with two columns for attributes.
SELECT ia.action_seq, ia.action_date, ia.action_code cod,
NVL
(LAST_VALUE (CASE
WHEN ia.action_code = "G1".
AND iav.sactatt_sat_type = 'SS '.
THEN THE VALUE
WHEN ia.action_code IN ('A0', 'A1')
THEN '67089'
END IGNORE NULLS
) OVER (PARTITION BY ia.ici_charge_inquiry_seq ORDER BY ia.action_date,
IA.serial_number, ia.action_seq),
'67089'
) staff_seq,.
value
OF shared_action_attribute saa, ims_action AI, ims_attribute_value iav
WHERE iav.ia_action_seq = ia.action_seq
AND iav.sactatt_sact_code = saa.sact_code
AND iav.sactatt_sat_type = saa.sat_type
AND saa.display_order IN ('1 ', ' 2')
AND ia.deleted = 'A ';

ACTION_SEQ ACTION_DA VALUE OF COD
----
45765668 9 OCTOBER 09 B2 67089 37 B
45765670 9 OCTOBER 09 BA D 67089
45765670 9 OCTOBER 09 BA 67089 P
45765672 9 OCTOBER 09 B6 67089 C
45765673 9 OCTOBER 09 B4 67089 E
45765673 9 OCTOBER 09 67089 7 B4
45765674 9 OCTOBER 09 23567 23567 G1
45765674 9 OCTOBER 09 G1 23567 W

I found it quite complex to try to write - I hope that I was clear.

Thank you very much!
Hello

You can use an alias for column (such as staff_seq) in the ORDER BY. Unfortunately, it's the only place where you can use it in the same query, where it was defined.
You can use it anywhere in the super-requetes, however, so you can still work around this problem in assigning the aliases in a subquery and GROUP BY (or other) in a Super query, like this:
```
WITH   ungrouped_data      AS
(
    SELECT ia.action_seq, ia.action_date, ia.action_code,
          NVL
              (LAST_VALUE (CASE
                              WHEN ia.action_code = 'G1'
                               AND sactatt_sat_type = 'SS'
                                 THEN VALUE
                              WHEN ia.action_code IN ('A0', 'A1')
                                 THEN '67089'
                           END IGNORE NULLS
                          ) OVER (PARTITION BY ia.ici_charge_inquiry_seq ORDER BY ia.action_date, ia.action_seq),
               '67089'
              )staff_seq,
           (CASE
              WHEN display_order = '1'
              THEN VALUE
           END) first_attribute,
           (CASE
              WHEN display_order = '2'
              THEN VALUE
           END) second_attribute
      FROM i_action ia
      LEFT JOIN i_attribute_value iav
           ON iav.ia_action_seq = ia.action_seq
      LEFT JOIN shared_action_attribute
           ON sactatt_sact_code = sact_code
         AND sactatt_sat_type = sat_type
     WHERE ia.deleted = 'A'
)
SELECT       action_seq
,       action_date
,       action_code
,       staff_seq
,       MIN (first_attribute)          AS first_attribute
,       MIN (second_attribute)     AS second_attribute
FROM       ungrouped_data
GROUP BY  action_seq
,       action_date
,       action_code
,       staff_seq
;
```
There are other alternatives for special cases, but none of them work in this particular case.

ADF table refresh in the db table does not

Hi people,
I have an ADF table based on a table of db. It also has a box - a transitional attribute. When the button called, kicks historical method of a stored procedure to treat assets selected (from box). After that the ADF table should get updated based on the underlying table of the db. When the button is pressed, it calls a managed bean. Code in it is below. The moveAssets is a methodAction defined as PageDefinition links. Even though I have executequery on the iterator, it is not update / take into account changes in the db table. Could you please suggest me where I'm wrong?
public void MoveAssetsbtnMtd (ActionEvent actionEvent) {}
Add the code in the event here...
BindingContext bctx = BindingContext.getCurrent ();
Con DCBindingContainer = (DCBindingContainer) bctx.getCurrentBindingsEntry ();
Note "moveAssets" is the Id of the link actionMethod in PageDefinition
OperationBinding oper = con.getOperationBinding("moveAssets") (OperationBinding);
Because the method takes a parameter, send the ToLocation to assign it with ParamsMap
oper.getParamsMap () .put ("vToLoc", resolveExpression ("#{bindings.")) HZLocations1.attributeValue}'));
oper.getParamsMap () .put ("Param2Name", "Param2Value");
System.out.println ("Moving asset for:" + resolveExpression ("#{bindings.") "") HZLocations1.attributeValue}'));
Execute a method
Oper.Execute ();

Look for the error after the execution of the method
If (oper.getErrors () .size () > 0) {}
Handle any error here
System.out.println ("error in MoveAssetsbtnBean");
}
Update the table of the ADF of material movement hist table
After you have moved the selected assets - 20150429
DCBindingContainer links =.
(DCBindingContainer) BindingContext.getCurrent () .getCurrentBindingsEntry ();
DCIteratorBinding iter1 = binds.findIteratorBinding("AssetMove1Iterator");
ITER1. ExecuteQuery();
}
Thank you

It should be fair enough, yet can you check number of VO lines after the call to the stored procedure to ensure that the data is updated in ViewObject?

and if t is not then when calling executeQuery on viewObject and then check again

Ashish

Key issue of the external table preprocessor - ssh

I want an external table that runs a df command in a script
DFH.sh more
/ bin/df h
CREATE TABLE XT_df
(
SCRIPT_OUTPUT VARCHAR2 (2000)
)
EXTERNAL ORGANIZATION
(TYPE ORACLE_LOADER
Datapumpdir default DIRECTORY
ACCESS SETTINGS
(RECORDS DELIMITED BY NEWLINE
PREPROCESSOR datapumpdir: 'dfh.sh'
jump 1
FIELDS TERMINATED BY ', '.
surrounded of possibly "" "
)
LOCATION (datapumpdir: 'xtdf.dat')
)
Select * from XT_df
And it works. I see my df output.
I want to run something similar on multiple hosts, but the same host, so I place another table and call another shell script to run a remote ssh script after I have set user equivalence
/ usr/bin/SSH oracle@remotehost1 ' df-h | grep u02'
the works of shell script
However, qualifying by selecting in the external table I get ssh host checking has no error.
[Error] Run (1: 1): ORA-29913: error in executing ODCIEXTTABLEFETCH legend
ORA-29400: data cartridge error
KUP-04095: order of preprocessor /winlogs/dfh.sh has detected the error "host key verification failed.
"
So what could be the cause that if she works well as oracle from command line, checking the .ssh key is on the other side (I think).

> Datapumpdir: 'dfh.sh PREPROCESSOR'

Modify the script above to include the following line as the second line of the script

env | Tri o /tmp/capture.env

view the contents of /tmp/capture.env return here after it gets filled

How to merge 3 different tables using ADF BC?
Hello

I have 3 tables (i.e. employee location, Dept)

First of all I must merge employee and Dept as "* EmployeeDept *" table with the primary key (EmployeeID) and then I should merge "* EmployeeDept *" with Dept table with the primary key (DeptID) from the Dept table.»»
I tried "* ViewLink *"I am however able to merge two tables (employee and Dept) as "EmployeeDept", no idea how to merge the third table (Dept) with her. "

Help, please.

Thanks in advance
Either by the method described by Shay or build you a new vo, select expert mode for the query and write the select statement. In this case, the data cannot be modified.

Timo

Help with a query on the HRMS tables
I need assistance with a request that I'm running. Here are two tables that I'm trying to join:

PER_ALL_POSITIONS
PER_ALL_PEOPLE_F

What I'm trying to accomplish is to get the first name, last name by PREPtable ALL_PEOPLE_F and then join the PER_ALL_POSITIONS table to get a unique list of positions. However what I need help for is to determine how to join the two tables. I know that the primary key on PER_ALL_PEOPLE_F is Person_ID but this value does not appear in the table PER_ALL_POSITIONS. Could someone give me any advice would be greatly appreciated. :)
you need go to per_all_assignments_f, then to per_all_positions per_all_people_f.

Recover the unique table
Salvation of DBA
I have a scenario, in my database, I have 10 application that runs and I can't put it down and flashback database is not enabled.
last night I took a full backup with RMAN
Today morning, one of the table in the application has been deleted by mistake
so, how can I get this back table as I said I have full backup until last night.
could someone help me in this.

Thanks in advance
Raja...

Published by: user958547 on June 29, 2010 03:32
user958547 wrote:
Dear Kamran,
If I try to falshback the deleted table, I get the error "cannot flash back that the movement of table row is not enabled.
could you help me wat is the reason for this error.

Thank you
Raja...

Run
```
alter table  enable row movement
```

Create table replaces the existing table in mssql
In a program that allows us to update our sites, we use the function 'create an array' of MS SQL to create missing tables in databases.

Thousands of time we used it, if a table already exists with the same name of the table in the create table MS SQL survey command an error.

In fact, MS SQL documentation indicates that only if you include the optional 'replace' command, will be a replaced existing table.

But today, we used this program on a new host, that we are trying, and the create table command actually did replace an existing table with a new table, delete all the records from the old table.

I'm trying to understand what this would allow the settings at the server level.

This is the code we use:

< CFQUERY NAME = "recipe" DATASOURCE = "recipe" dbtype = "ODBC" username = "" #ruser # "password =" #rPASS #">"
Create table recipecats)
RecipecatID int IDENTITY(1, 1) NOT NULL PRIMARY KEY,
recipecatdescription NVARCHAR (50) NULL)
< / cfquery >
Are you sure that this is not just to create another table with the same name, but one
different owner?

I saw the strangeness (it's probably just weird for me because I am ignorant)
of what is happening), I can READ a table owned by another user without
calling the name of the table with its owner, and when I go to CREATE a table
of the same name, it is actually created as my current user and subsequently when
you ask the name of the full table, I get the results of one, is not new
the former. If I'm right in the name of the table, I can ask both/either. Kind
way similar CF hunting around different scopes when you aren't eligible one
reference to a variable.

Also, your code should probably be testing to see if the table exists
before you try to create it anyway. "Just try and catch.
"If it errors" is not considered as 'test' if there is

--
Adam

How to jump a line to insert in the staging table
Hello world

I'm actually transform data from a source table in the staging table and staged, and then at the final table. I generated a primary key using the sequence. As I put the insert method of the staging table as truncate/insert. So whenever the mapping is loaded, intermediate table is truncated and new data are inserted but as I am with sequence of intermediate table, it will give the new numbering of old data from the source table and it will be duplicated data in the target table. So for this reason I use key look up on top of some attributes of entry and that the use of expression that I try to avoid duplication. At each exit of the attributes in the expression, I'm trying the case statement

"BOLD" CASE WHEN INGRP1. ROW_ID IS NULL
THEN
INGRP1.ID
END * bold *.

Because of this condition, I get the error message

"BOLD"
Warning
ORA-01400: cannot insert NULL into ('SCOTT'. "" "" STG_TARGET_TABLE '. "" ROW_ID")
"BOLD"

But I'm stuck when the row_id value is zero, that that condition or statement should I write to jump the insertion of data. I want to insert data only when ROW_ID IS NULL.

Kindly help me.

Thank you

Concerning
Suhail Dayer
You do not need identical tables to use LESS, only the 'select list' must match. Assuming you have the key of the enterprise (one or more columns that uniquely identifies a row of your data source) in the source and the final table, you can do the following:

-Use a Set operation where the result is the key to the business of staging table LESS the key to the business of the final table
-The output of the set operation is then joined to the staging table to get the rest of the attributes for these lines
-The output of the join is inserted into the final table

This will ensure that the lines with the new keys to the company are responsible.

Hope this helps,
Roald

Using Merge in oracle 11g this error SQL Error: ORA-30926: failed to get a stable set of rows in the source tables

whenever I run this code I get this error
SQL Error: ORA-30926: failed to get a stable set of rows in the source tables
30926 00000 - "impossible to get a stable set of rows in the source tables.
* Cause: A stable set of rows could not be achieved due to the large dml
activity or one not deterministic where clause.
* Action: Remove any non deterministic of the clauses and reissue of the dml.
Don't know wht goes wrong!

SQL:
MERGE IN VENDORS_ACTIVE_DATE s
USING (nvl (d.VENDOR, s.VENDOR) selection of the SELLER,
NVL (d.COMPANY_CODE, s.COMPANY_CODE) COMPANY_CODE.
(case when ((d.VENDOR = s.VENDOR) and (d.COMPANY_CODE = s.COMPANY_CODE)))
)
then "MATCH".
When d.COMPANY_CODE is null
then 'DELETE '.
When s.COMPANY_CODE is null
then "INSERT."
else 'UPDATE '.
chck end)
from (select * from VENDORS_ACTIVE_DATE where COMPANY_CODE = 2) s
full outer join (select * provider where COMPANY_CODE = 2) d
on (d.COMPANY_CODE = s.COMPANY_CODE AND s.COMPANY_CODE = 2)
) d
WE (d.COMPANY_CODE = s.COMPANY_CODE AND d.chck in ('UPDATE', 'GAME', 'DELETE'))
WHEN MATCHED THEN
UPDATE SET s.VENDOR = d.VENDOR
WHERE d.chck in ('UPDATE', 'DELETE')
DELETE WHERE d.chck = 'DELETE '.
WHEN NOT MATCHED THEN
INSERT (SELLER, COMPANY_CODE)
VALUES (d.VENDOR, d.COMPANY_CODE)

Work request: (deleted the duplicate data in tables (source and target))

MERGE IN VENDORS_ACTIVE_DATE s

USING (nvl (d.VENDOR, s.VENDOR) selection of the SELLER,

NVL (d.ACTIVEDATE, s.ACTIVEDATE) ACTIVEDATE.

NVL (d.COMPANY_CODE, s.COMPANY_CODE) COMPANY_CODE.

(case when ((d.VENDOR = s.VENDOR))

- AND D.ACTIVEDATE = S.ACTIVEDATE

and NVL (d.ACTIVEDATE, trunc (sysdate)) = NVL (s.ACTIVEDATE, trunc (sysdate))

and (d.COMPANY_CODE = s.COMPANY_CODE)

)

then "MATCH".

When d.COMPANY_CODE is null

then 'DELETE '.

When s.COMPANY_CODE is null

then "INSERT."

else 'UPDATE '.

chck end)

from (select * from suppliers where COMPANY_CODE = 2) d

full outer join (select * from vendors_active_date where COMPANY_CODE = 2) s

on (d.COMPANY_CODE = s.COMPANY_CODE and s.vendor = d.vendor)

) d

WE (d.COMPANY_CODE = s.COMPANY_CODE AND d.VENDOR = s.VENDOR AND d.chck in ('UPDATE', 'GAME', 'DELETE'))

WHEN MATCHED THEN

S.ACTIVEDATE = UPDATE SET d.ACTIVEDATE

WHERE d.chck in ('UPDATE', 'DELETE')

DELETE WHERE d.chck = 'DELETE '.

WHEN NOT MATCHED THEN

INSERT (VENDOR, ACTIVEDATE, COMPANY_CODE)

VALUES (d.VENDOR, d.ACTIVEDATE, d.COMPANY_CODE)

Merger of the various tables in the form of a long table

Hi there, I have a problem with the merger of the table.

Due to the nature of my VI, I'll have to merged paintings together to form a single table.

I designed a VI using the loop and switching of cases but the current table keep to overwrite the previous table. I had to activate auto-indexation on the loop, but it couldn't work.

I am attaching two VI for illustration more far.

Try to merge the tables togther.vi is the program that I'm trying.

Desired output program.vi is the real thing, I want to get to the exit.

Thanks for all the help.

Keith Tan

Hi Keith,

It's the magic of the shift registers

You should always note what LV version you are using!

Merge the three tables to get a single raw

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