Getting result with single query

Hi,
I'm using db 10.2.0.1.0
I have a table emp_shift , with data like below
EmpCode           Shift     Effdate            Default
1                 SHFT1    02-jan-2012          N
1                 SHFT2    04-jan-2012          Y
1                 SHFT3    04-jan-2012          NSo if user inputs EmpCode and Effdate, based on that i've to take the latest record, with default = 'Y' (if any) else default 'N'
Suppose
Case 1 : Input Empcode:1 Date:10-jan-2012
Then i should get the below record
1                 SHFT2    04-jan-2012          YCase 2 : Input Empcode:1 Date:03-jan-2012
Then i should get the below record
1                 SHFT1    02-jan-2012          NI want this result with a single query, is this possible?
Thanks
Divya

Hi Thank you both,
I'm trying this process through forms. and my forms version is 6i.
There where i'm trying the query with the cursor, i'm getting error
Encountered the symbol Order when expecting one of the following
.()...and my cursor is
Cursor cur_shft(vemp Varchar2,vdate Varchar2) is Select ESM_SHIFT_TYPE
     from (Select ESM_SHIFT_TYPE from EMPLOYEE_SHIFT_MASTER
               Where ESM_EMP_CODE = vemp
               and ESM_EFF_DATE <= vdate
               Order by ESM_EFF_DATE desc,Esm_Default desc)
               Where rownum=1 ;Whats wrong?

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Getting Counts with single query

HI,
I need help in writing a query that gets account counts in a single query,
CREATE TABLE ACCOUNTINFO(
ACCOUNTID VARCHAR2(20 BYTE) NOT NULL,
ACCOUNTNO VARCHAR2(10 BYTE) NOT NULL,
LAST_DEPOSIT_DATE DATE,
BALANCE NUMBER(10,0));
I have a table like above and I am trying to write a query that gets
Count of accounts with deposits made in last 1 month,
Count of accounts with deposits made in last 2 months
Account Count with balance > 0,
Also, I need to join this ACCOUNTINFO with ACCOUNTMAIN to get name etc details
CREATE TABLE ACCOUNTINFO(
EMPID VARCHAR2(20 BYTE) NOT NULL,
FNAME VARCHAR2(30 BYTE) NOT NULL,
MNAME VARCHAR2(30 BYTE),
LNAME VARCHAR2(30 BYTE) NOT NULL,
DOB DATE,
ACCOUNTID VARCHAR2(20 BYTE));
Question, how to write a query since I getting too-many counts (I have only 3 in sample above, actual goes on like 3-6, 6-9 etc).

SELECT SUM (CASE WHEN LAST_DEPOSIT>=ADD_MONTHS(SYSDATE,-1) THEN
               1
             ELSE
               0
             END
            ) COUNT_LAST_MONTH,
       SUM (CASE WHEN LAST_DEPOSIT>=ADD_MONTHS(SYSDATE,-2) THEN
               1
             ELSE
               0
             END
            ) COUNT_LAST_TWO_MONTHS,
       SUM (CASE WHEN BALANCE>0 THEN
               1
             ELSE
               0
             END
            ) COUNT_BALANCE_GREATER_ZERO
FROM ACCOUNTINFO

How to get this with Single query

Friends
I am sure using SQL analytical function, the following can be achieved using a single query:
Date_value | Cust_id | Customer_tenue | avg_bal
01-aug-09 | 111 | 0 | 1000
01-aug-09 | 112 | 1 | 2000
01-aug-09 | 113 | 2 | 900
01-aug-09 | 114 | 3 | 1250
01-sep-09 | 111 | 1 | 1200
01-sep-09 | 112 | 2 | 2000
01-sep-09 | 113 | 3 | 1900
01-sep-09 | 114 | 4 | 1250
01-oct-09 | 111 | 2 | 1100
01-oct-09 | 112 | 3 | 2200
01-oct-09 | 113 | 4 | 1900Expected result
If customer’s tenure is 0 then mark as ‘New’,
If customer’s balance is increased from last month then mark as ‘Augment’
If customer’s balance is same as last month then mark as ‘Maintain’
If customer’s balance is decreased from last month then mark as ‘Diminish’
Else ‘Left’
Help please....

If customer’s tenure in last month is 0 then mark as ‘New’,There's not such case in test data... last month is October, isn't it?
SQL> with t as (select DATE '2009-08-01' Date_value, 111 Cust_id, 0 Customer_tenue, 1000 avg_bal from dual union all
2 select DATE '2009-08-01', 112 , 1 , 2000 from dual union all
3 select DATE '2009-08-01', 113 , 2 , 900 from dual union all
4 select DATE '2009-08-01', 114 , 3 , 1250 from dual union all
5 select DATE '2009-09-01', 111 , 1 , 1200 from dual union all
6 select DATE '2009-09-01', 112 , 2 , 2000 from dual union all
7 select DATE '2009-09-01', 113 , 3 , 1900 from dual union all
8 select DATE '2009-09-01', 114 , 4 , 1250 from dual union all
9 select DATE '2009-10-01', 111 , 2 , 1100 from dual union all
10 select DATE '2009-10-01', 112 , 3 , 2200 from dual union all
11 select DATE '2009-10-01', 113 , 4 , 1900 from dual)
12 select date_value, cust_id, avg_bal, oldbal, case when Customer_tenue=0 and nextbal is null then 'NEW'
13                                                    when oldbal<avg_bal then 'Augment'
14                                                    when oldbal=avg_bal then 'Maintain'
15                                                    when oldbal>avg_bal then 'Diminish'
16                                                    else 'Left' end status
17    from (select date_value, cust_id, customer_tenue, avg_bal, LEAD(avg_bal) over (partition by cust_id order by date_value desc) oldbal,
18                 LAG(avg_bal) over (partition by cust_id order by date_value desc) nextbal
19            from t)
20 order by cust_id, date_value;
DATE_VALU    CUST_ID    AVG_BAL     OLDBAL STATUS
01-AGO-09        111       1000            Left
01-SET-09        111       1200       1000 Augment
01-OTT-09        111       1100       1200 Diminish
01-AGO-09        112       2000            Left
01-SET-09        112       2000       2000 Maintain
01-OTT-09        112       2200       2000 Augment
01-AGO-09        113        900            Left
01-SET-09        113       1900        900 Augment
01-OTT-09        113       1900       1900 Maintain
01-AGO-09        114       1250            Left
01-SET-09        114       1250       1250 Maintain
Selezionate 11 righe.Max
[My Italian Oracle blog|http://oracleitalia.wordpress.com/2009/12/29/estrarre-i-dati-in-formato-xml-da-sql/]

How to get result without single cotes in ''Cast(Multiset( '' Result.

select cast(multiset(select column_name
from user_tab_columns
where table_name = 'DAILY_PRODN_MIS'
and column_name like '%STOCK%'
order by column_name) as tab_type) result from dual;
RESULT
TAB_TYPE('BAGS_STOCK', 'BLUE_DUST_STOCK', 'CEMENT_STOCK', 'CEMENT_STOCK_33', 'CEMENT_STOCK_43', 'CEMENT_STOCK_53', 'CK_ADJ', 'COAL_IND_D_STOCK', 'COAL_IND_D_STOCK_ADJ', 'COAL_IND_E_STOCK', 'COAL_IND_E_STOCK_ADJ', 'COAL_IND_F_STOCK','OCK_ADJ', 'MTD_COAL_IMP_D_STOCK_ADJ', 'MTD_COAL_IMP_E_STOCK_ADJ', 'MTD_COAL_IND_A_STOCK_ADJ', 'MTD_COAL_IND_B_STOCK_', 'YTD_COAL_IMP_B_STOCK_ADJ', 'YTD_COAL_IMP_C_STOCK_ADJ', 'YTD_COAL_IMP_D_STOCK_ADJ', 'YTD_COAL_IMP_E_STOCK_ADJ')
How can i get result without single cotes for each column.

Your query currently returns a collection type (tab_type) whereas it appears you want to return a delimited string.
There are actually quite a few ways to achieve this - with your own function, with a user-defined aggregate functions (e.g. Tom Kyte's stragg), with the MODEL clause or with CONNECT BY, e.g.
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
SQL> SELECT table_name,
2         SUBSTR (MAX (SYS_CONNECT_BY_PATH (
3            column_name, ',')), 2) column_names
4 FROM (SELECT table_name, column_name,
5                ROW_NUMBER () OVER (
6                   PARTITION BY table_name
7                   ORDER BY column_id) column_order
8         FROM   user_tab_columns
9         WHERE table_name = 'BANK_ACCOUNT'
10         AND    column_name LIKE '%U%') utc
11 START WITH column_order = 1
12 CONNECT BY column_order = PRIOR column_order + 1
13 AND    table_name = PRIOR table_name
14 GROUP BY   table_name;
TABLE_NAME           COLUMN_NAMES
BANK_ACCOUNT         ACCOUNT_NAME,ACCOUNT_NUMBER
SQL>

INSERTED Table - When it gets populated with single or multiple rows?

Hi,
I'm trying to create a trigger which then insert to a table. i'm wondering when does the INSERTED table gets populated with single or multiple rows?
Should I always assume that the INSERTED Table will contains several rows? What does the scope of the INSERTED table in the trigger, isn't based on the user session?
The reason why i asked this is because as far as i know inserted table may contain several table when the trigger fires which is why I use cursor to insert records in the table ( there's a behind why i use cursor).
But if the inserted table will only contain a single record during the session of the trigger then i can avoid the cursor.
Thanks.

But since we control the transaction process and we know for a fact that user will only be able to save a record one at a time, do we still expect multiple rows? I just want to have a clear concept on the INSERTED table.
...and then the DBA or someone else sees fit to enter a number of rows directly from a query window. And don't laugh. That is bound to happen sooner or later.
However, just because this can (and will) happen does not mean that you need to handle it on equal footing with the normal case user entering data through the application. What you cannot permit yourself to is to drop the DBA case on the floor, that is write
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Additionally, it's difficult to use the code below as i need to pass the identity id of tbl_A to tbl_B
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only gives you headache.
Erland Sommarskog, SQL Server MVP, [email protected]

Single report with multiple queries OR multiple reports with single query

Hello Experts,
I have a confusion regarding Live Office connection for many days. I asked many people but did not get a concrete answer. I am re-posting this question here and expecting an answer this time.
The product versions that I am using are as follows:
FrontEnd:
BOE XI 3.1 SP4 FP 4.1
Xcelsius Enterprise 2008 SP4
Backend:
SAP BW 7.0 EHP1
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Thanks and Regards,
PASG

HI
I think Best Practice is Multiple reports with single query
Any way If LO connections refresh 5 time the query will refresh 5 timesRegards
Venkat

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How can I get the same result using single query?

There are 3 tables
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a master table for storing tool records,
columns tool_no, tool_chg,
# of records = 1.5 Millon
2) step_desc -
a master table for storing plan wise step records,
columns plan_id, step_key,
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3) step_tool - a transaction table storing tools to the steps,
columns plan_id, step_key, tool_no, tool_chg
For each step in the step_desc table, I need to randomly fetch 1 to 50 tools from tool_desc and insert them into step_tool table.
Using PL/SQL block, it is like the following -
begin
for x in (select plan_id, step_key from step_desc) loop
insert into step_tool(
plan_id,
step_key,
tool_no,
tool_chg)
select
plan_id,
x.step_key,
tool_no,
tool_chg
from
tool sample(0.1)
where
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commit;
end loop;
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I need to do the same using a single query so that I can use the CTAS (create table as select) statement and load the data as a bulk.
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If they have parent child releation, you can use connect by prior clause,

Combining results with a Query of Queries - NOT QUITE THERE!!!

I have included a small sample of my database, specifically the four tables I am trying to work with in the hopes that someone can steer me down the right path. Here are the four tables and the bottom is a visual desciption of what I am trying to achieve;
ORDERS
SALES CALLS
ID
SaleDate
TerritoryManager
UserID
SaleDate
TerritoryManager
ID
UserID
426
01-Oct-09
Mike B
10112
10/1/2009
Mike B
253
10112
427
01-Oct-09
Russ C
10115
10/1/2009
Mike B
254
10112
430
01-Oct-09
Jerry W
10145
10/1/2009
Mike B
255
10112
432
01-Oct-09
Ron H
10118
10/1/2009
Mike B
256
10112
433
01-Oct-09
Ron H
10118
10/1/2009
Ron H
257
10118
10/1/2009
Ron H
258
10118
PRODUCTS ORDERED
10/1/2009
Ron H
260
10118
OrderID
Quantity
NewExisting
UserID
10/1/2009
Russ C
261
10115
426
12
0
10112
10/1/2009
Mike B
267
10112
427
2
0
10115
10/1/2009
Mike B
268
10112
427
3
1
10115
430
1
0
10145
USERS
430
1
0
10145
TerritoryManager
Zone
UserID
432
1
0
10118
Mike B
Central
10112
432
1
0
10118
Russ C
Central
10115
432
1
1
10118
Jerry W
Central
10145
432
1
1
10118
Ron H
Central
10118
433
2
1
10120
Don M
Central
10120
Central Zone
Ttl Calls
Ttl Orders
Ttl Items
Ttl New Items
Mike B
5
1
12
1
Russ C
1
1
5
Jerry W
1
2
Ron H
3
2
6
3
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<cfquery name="qGetOrders" datasource="manna_premier">
SELECT Count(Orders.ID) AS CountOfID,
       Orders.UserID AS Orders_UserID,
    Users.UserID AS Users_UserID,
    Users.TMName
FROM Users INNER JOIN Orders ON Users.[UserID] = Orders.[UserID]
GROUP BY Orders.UserID, Users.UserID, Users.TMName;
</cfquery>
<cfquery name="qGetSalesCalls" datasource="manna_premier">
SELECT Count(Sales_Calls.ID) AS CountOfID,
       Users.UserID AS Users_UserID,
    Users.TMName,
    Sales_Calls.UserID AS Sales_Calls_UserID
FROM Users INNER JOIN Sales_Calls ON Users.[UserID] = Sales_Calls.[UserID]
GROUP BY Sales_Calls.UserID, Users.UserID, Users.TMName;
</cfquery>
<cfquery name="qGetProducts" datasource="manna_premier">
SELECT Count(ProductOrders.OrderID) AS CountOfOrderID,
       Sum(ProductOrders.Quantity) AS SumOfQuantity,
    Sum(ProductOrders.NewExisting) AS SumOfNewExisting,
    ProductOrders.UserID
FROM Orders INNER JOIN ProductOrders ON Orders.[ID] = ProductOrders.[OrderID]
GROUP BY ProductOrders.UserID;
</cfquery>
<cfquery name="qqCombOrd_Prod" dbtype="query">
SELECT *
FROM qGetOrders, qGetProducts
</cfquery>
<cfquery name="qqCombOrd_ProdtoSales" dbtype="query">
SELECT *
FROM qqCombOrd_Prod, qGetSalesCalls
</cfquery>
PLEASE HELP!!! I'm about to go scouting for bridges to leap from!

You might be able to simplify that query by getting rid of the subqueries. Something like this
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, count(sc.userid) totalcalls
, sum(po.quantity) total
, sum(newexisting) totalnew
, count(o.userid) totalorders
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How to get result of select query from oracle in VC

Dear All ,
I have a application in oracle which insert the data in the oracle database table.
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Krishan

Hi Goivndu
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I know all those things.
I have created the system & alias for my backend oracle system.
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Hi all!
I have table with two columns - name and value.
I populate it with several sql queries:
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Hi there,
Not sure if this has already been answered. Sorry if it has!
I have a Biztalk application which does a pass-through for all http requests. It is using WCF-WebHttp transport type with URL mapping of /*.
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Tamil

Problem getting results with no unique key in a joined query

I created a descriptor to do a joined query, which generated a query in log as:
Select t0.empID,t1.empID, t1.phone from Emp t0, Phone t1
where t0.empId=t1.empId and t0.empId=1001
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I suspect this is caused by Toplink caching objects by primary key. I wonder if anybody has a solution for this.
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descriptor.getQueryManage()
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Getting results of select query

hi guys! I'm really into web app/java stuff and usually our dba takes care of our database problem. But now, one project that im involve with needs me to be familiar with pl/sql so if this question is really that stupid please bear with me. Anyway, i need to implement this logic to my stored procedure. Basically this is what i need to do:
I have a Users table, Permission table and Temp table.
I have to do a Select * from users order by uid
I need to get hold of the resultset of this query, how can i do that in pl/sql?
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Then whenever i loop through the result I would check if the user is found in the permission the table, if found i would get the uid, lastname, firstname, age, description and I would insert that record into the Temp table. And also when i insert the description item into the Temp, I've got to make sure that white spaces are removed before it gets stored in the database, how can I do that?
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I was trying to give an example that is related to what I need to do. Apparently, i can't seem to make a good sample out of it. Anyway, this is really what i need to do:
This is my logic right now:
I need to query different tables in order to populate my arrticle table.In doing so I need to know the category of an article, then I have to test if that category should be posted into the article table. So here it goes:
Delete all rows from articles table
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Get a list of all categories
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For each category
     If the category is visible to public
          Insert the category to the article table:
For a given category:
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Category table:
sample data:
ID PARENTID CATEGORY
1 ROOT 1
2 ROOT 3
3 2 ROOT 3.1
4 1 ROOT 1.1
5 4 ROOT 1.1.1
6 5 ROOR 1.1.1.1
7 3 ROOT 3.1.1
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Getting result with single query

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