How can i retrieve result of multiple rows into single row. Ex
select ename from emp;
Ename:
--------
ALLEN
WARD
JONES
MARTIN
BLAKE
[Code]...
Result should be like
ALLEN,WARD,JONES,MARTIN,BLAKE,CLARK,SCOTT,KING,TURNER,ADAMS,JAMES,FORD,MILLER
what are the collections available in Oracle Plsql, what are concepts of collection.
How to Transpose a Table from rows to columns or columns into rows.
DDL and DML concepts.
What is the concepts of statistics in Oracle Plsql.
I need to transpose the following table columns to rows and rows to columns...Im not quite sure how to acheive this...I have the following table with fixed number of columns and dynamic number of rows based on date filter in query
MONTH_YEAR RMS RMS_OCC TTL_RMS
---------------------------------------
SEPTEMBER 200917790017790
OCTOBER 2009183831278818347
NOVEMBER 2009177901460517762
and I need to display this as
COL1 SEPTEMBER 2009 OCTOBER 2009 NOVEMBER 2009
--------------------------------------------------------------
RMS 17790 18383 17790
RMS_OCC 0 12788 14605
TTL_RMS 17790 18347 17762
How to get rows N times in a result set?
For obscure test purposes I need to modify an existing SQL query to emit the rows N times instead once. I'm aware of the possibility to "UNION ALL" the query with itself to get the all rows twice.
But as I require the resulting rows to be emitted around ten to hundred times this approach doesn't seem sensible to me. Not to speak of the missing possibility to parametrize the number of "repetitions".
What is the easiest way to add 2 rows together? I need this results set below as is except I need rows with activity codes 0 and 30 to be merged together into Activity Code 0. So, Regular hours would be 7466.75. Do I need to do a Union or is there a more elegant solution?
My current sql results set looks something like this:
Activity Code Activity Code Desc REGULAR OT NONPROD DEPARTMENT
0 0: Business As Usual 7409.25 305.5 1603.25 Information Technology
10 10: Special Projects 190.75 17 0 Information Technology
20 20: Strategic Initiatives 1067 52 0 Information Technology
30 0: Business As Usual 57.5 0 0 Information Technology
and I want my new results to look like this:
Activity Code Activity Code Desc REGULAR OT NONPROD DEPARTMENT
0 0: Business As Usual 7466.75 305.5 1603.25 Information Technology
10 10: Special Projects 190.75 17 0 Information Technology
20 20: Strategic Initiatives 1067 52 0 Information Technology
The below sql is giving different number of result sets while adding further columns in select clause.i.e After adding the columns 4,5,6 in the below query its giving different number of result set.In this case the result set count would be 5.
Before adding the columns 4,5,6,the result set count was 11.
SELECT PAYMENT_METHOD_MAP.NETTINGGROUP_ID,
PAYMENT_METHOD_MAP.CREDITPAYMENTMETHOD_CD,
PAYMENT_METHOD_MAP.DEBITPAYMENTMETHOD_CD,
PAYMENT_METHOD_MAP.AGENT_ID,
SETTLEMENT.NETTINGGROUP_ID,
SETTLEMENT.SETTLEMENTDATE
[code]....
I had never done this before, basically I need to get the result of the SQL query which had three columns and pass into thesend _mail proc, should I build a variable to hold the 3 value and send mail from it?
below is my send_mail proc
Quote:
CREATE OR REPLACE PROCEDURE SEND_MAIL (
msg_to varchar2,
msg_subject varchar2,
msg_text varchar2 )
[code]...
and below is my sql query
Quote:
select a.id, b.hr_info, c.details
from contact a, employees b, grid c
where a.id=b.id
and b.hc=c.hc
My requirement is as follows .
Oracle version details
BANNER
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - Production
PL/SQL Release 11.1.0.7.0 - Production
CORE 11.1.0.7.0 Production
TNS for 32-bit Windows: Version 11.1.0.7.0 - Production
[code]....
I have a query that returns 11 Million rows but not all of them can be displayed in SQLDeveloper or DBVisualizer because of limited memory or other type of issues. I need to copy the entire result set to excel for further calculations.
Is there any way that i can select N number of rows out of my actual result set.
For example:
a) A result set contains 10 Million rows in total.
b) I want to display first 5 Million rows by executing a query
c) Then I want to display the remaining 5 Million rows by executing the query again with any parameter changes.
So all I want is to extract the rows of my actual result set in two or more executions, depending on the number of rows.
I am trying to retrieve all rows with the date of May 23rd, 2008. Our data is stored with the date and time.
How do I format the where clause so that the time is taken off? I am still a newbie with oracle and what I have is this:
Select Distinct Table1.*, Table2.*
from Table1, Table2
where Table1.file_name = Table2.file_name
and Table1.downloaded_date = Table2.date_loaded
and downloaded_date = '23/May/2008'
Of course, it's the last line not working because I don't know how to format it and no rows are retrieved when there are definately May 23rd rows stored in there.
There are 4 rows in table with stat_flag 'Updated Record' and stat_date with todays date.
stat date has date & time both, for that reason just trying to format with yyyy.mm.dd
I am getting zero rows as result.
where STAT_FLAG = 'Updated Record' and to_date(stat_date,'yyyy.mm.dd') = to_date(sysdate(),'yyyy.mm.dd')
I have the following Union All query. It throws the following error in SQL plus
ERROR at line 27: ORA-01789: query block has incorrect number of result columns
After doing some google for the above error it suggests there are incorrect number of columns in the Union All query.I could not figure out the exact location well SQl Plus says error is on line 27 at the first opening bracket like
(Select distinct c.contact_code
Following is the SQL query
Select
tbl_contact.contact_code,
contact_title
||'.'||contact_name contact_name,
contact_address,
[Code] ......
Where filter middle_rows save before join and grop by operation?
It is save rows in PGA Private SQL Area or save blocks in SGA databuffer?
Sample data
col1 col2 col3
1 A someval1
2 A someval2
3 A someval3
2 B someval4
3 B someval5
In col1 there will be always 1 or 2 or 3 value not more than 3 I am using oracle 10g.Want the following output in a single query with using user defined function or stored proc
OUTPUT
newcol1 newcol2 newcol3
someval1 someval2 someval3
null someval4 someval5
Getting error ORA-00932: inconsistent datatypes: expected NUMBER got CHAR Source row:
NOTE_IDCONTRACT_GRANT_IDPROSPECT_IDPROGRAM_CODE
1 1 1 786
2 2 2 786
Program:
SELECT
CASE
WHEN "PIVOT_ROW_GENERATOR"."ID" = 0 THEN
"PIVOT_SOURCE"."ID_NUMBER"
WHEN "PIVOT_ROW_GENERATOR"."ID" = 1 THEN
"PIVOT_SOURCE"."ID_NUMBER"
[code].........
Note: This is not a homework assignment, but rather, a technical bottleneck at work.
My dilemma is such: let's say that I have 1 teacher in an entity, and this teacher has 3 students in an associative entity. So if you did a select T.teacher, S.student from TEACHER T, STUDENT S, where T.teacher_id = S.teacher_id, you would get 3 rows:
Teacher 1, Student 1
Teacher 1, Student 2
Teacher 1, Student 3
How I would like to display it, is in 1 row:
Teacher 1, student 1/student 2/student 3
Is there a way to write a SQL to achieve the above?
I have this following data in a single table
Student
Semester
Subject
Marks
and I want to achieve the following.
I am asked to write a query with the students as Rows with thier subjects and marks as per thier semester which is the columns.
new to this type of queries...This is somewhat like pivot..
Those who have not appeared for a semester should be null just exactly as shown above.Is it posible ?
how to convert rows to columns ?
View 1 Replies View RelatedBelow is the schema of a table:
TableName : PropertyValue
Columns: PropertyID Number
Value varchar
ValueID Number
Phone Number
Requirement: Create a view based on the table"PropertValue'. There could be 4 different PropertyIDs for each phone.
e.g.
PropertyID Value ValueID Phone
1 'xyz' null 1234
2 null 11 1234
3 null 12 1234
4 null 13 1234
1 'pqr' null 5678
2 null 14 5678
3 null 15 5678
4 null 16 5678
Required View:
Phone Attrib1 Attrib2 Attrib3 Attrib4
1234 'xyz' 11 12 13
5678 'pqr' 14 15 16
I tried creating the required view using 'CASE' statement and group by but its returning multiple rows.
select case when PropertyID=1 then VALUE end as Attrib1,
case when PropertyID=2 then ValueID end as Attrib2,
case when PropertyID=3 then ValueID end as Attrib3
case when PropertyID=4 then ValueID end as Attrib4
from (
select Phone, PropertyID, ValueID,Value
from PropertyValue
group by Phone, PropertyID, ValueID,Value
)
Table T having columns Name, TCode, TCount...Sample Data:
Name, TCode, TCount
Joe,X,5
Bloggs,X,7
Joe,Y,9
Smith,Y,2
Bloggs,Z,3
This data to be represented as:
Name,X,Y,Z
Joe,5,9,0
Bloggs,7,0,3
Smith,0,2,0
i have a table with this data :
id name
1 a
2 b
3 c
4 d
and i want the o/p like this,
col1 col2 col3 col4 col5
id 1 2 3 4
name a b c d
means i want to convert my columns into rows.
I have a table that has rows like below in one column. I want to parse the rows in different columns.
Column12
abc|yed| qas ert | hub cap | jak
agh|
bef|rfd
som|gfr|lup
I need to parse the above in different columns by splitting at the pipe.
so it will show something like this
col1 col2 col3 col4 col5
abc yed qas ert hub cap jak
agh
bef rfd
som gfr lup
is it possible to do it in PL/sql.
I have a table with the following structure and data.
create table testing_1 (column_1 varchar2(10),
heading_1 number ,
value_1 number);
insert into testing_1 (COLUMN_1, HEADING_1, VALUE_1)
values ('First', 10, 99);
[code].......
COLUMN_1 HEADING_1 VALUE_1
First 10 99
Second 50 50
Third 10 80
First 50 77
Third 50 70
First 100 55
Third 100 60
And i need the output like below. (i.e. distinct heading_1 (10, 50, 100) will become our new column headings and corresponding values for these headings will be filled in all the rows)
10 50 100
First 99
Second 50
Third 80
First 77
Third 70
First 55
Third 60
Need to convert columns into rows like expected
service_key consumer_key the_key fin_score_type granu rno
20100201 1 p_1 100MONTH1
20100201 1 p_0 100MONTH1
20100201 1 d_6 100MONTH1
20100201 1 t_2 200MONTH1
20100201 1 d_5 100MONTH1
But it should display like below,All the the_key types as differnet colmns instead of rows,Since need to insert those values in different tables.
expected o/p consumer_key p_code p_val d_code d_val t_code t_values granula
service_key
20100201 1 p_0 100 d_6 100 t_2 200 MONTH1
20100201 1 p_1 d_5 100 MONTH1
I have one issue with the converting columns into rows.
Employee table has manager , additional manager and some other columns. If the employee has additional manager, then i need those employee record with 2 rows : 1st row - manager with other data , 2nd row - additonal manager with other data .
Orginal data is like this:
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO ADDTIONAL_MGR ---------- ---------- --------- ---------- --------- ---------- ---------- ---------- -------------
7369 SMITH CLERK 7902 17-DEC-80 800 20 7698
[code]....
I have tried this , using UNION ALL method, But it is taking more time.
SQL> ED
Wrote file afiedt.buf
1 SELECT DECODE (DUMMYTAB.NUM,'1',MGR, '2',addtional_mgr) MANAGER, empno, ename, job, hiredate, sal, comm, deptno
2 FROM emp E, (SELECT '1' NUM FROM DUAL UNION ALL SELECT '2' NUM FROM DUAL) DUMMYTAB
3* WHERE addtional_mgr IS NOT NULL
SQL> /
I want to get the values and put them into html template since i want to configure mime settings. My table's name is rawticket_voip and it has 150.000rows and 20 columns so instead of COL1, COL2 what should i write there? How can i get the spesific row's and column's value and how can integrate loops in this html?
'<html>
<table border="1">
<tr bgcolor="Light Blue">
<td>COL1</td>
<td>COL2</td>
[Code]...
I have the following query
select a.EV_ACTOR_NAME, round((b.total_transfer/(24 * a.Max_Throughput)) * 100) AVG_ThroughPut,round(((b.total_transfer/a.Max_Throughput) * 100 )) MAX_Throughput from
(select distinct EV_ACTOR_NAME,((max(EV_TRANSFER_RATE) over ( partition by EV_ACTOR_NAME)) * 60 * 60) /1024 Max_Throughput from dprt_events where EV_ACTOR_NAME is not null ) a,
(select distinct EV_ACTOR_NAME, (sum(EV_TRANSFER_SIZE) over( partition by EV_ACTOR_NAME)/1024/1024/1024) total_transfer from dprt_events where EV_ED_ID in (40,105,112) and EV_END_TIME between (sysdate - 20) -12/24 and sysdate - 20) b
where a.EV_ACTOR_NAME = b.EV_ACTOR_NAME
This is the output i get :
EV_ACTOR_NAME AVG_THROUGHPUT MAX_THROUGHPUT
------------ ------------- --------------
actor2 1 33
actor3 0 0
actor1 2 53
How do I convert the above out put to following format.
EV_ACTOR_NAME value1 value2
-------------- -------------- --------------
actor2 AVG 1
actor2 MAX 33
actor3 AVG 0
actor3 MAX 0
actor1 AVG 2
actor1 MAX 55
I tried the following
WITH data AS
(select level a from dual connect by level <= 3)
select EE_ACTOR_NAME,decode(a, 1, AVG_ThroughPut, 2, MAX_Throughput) value from
(
[Code]...
but i always get the following error ORA-00904: "A": invalid identifier
consider the following tables
WITH table1 AS -- this table contain a list of column names
(
SELECT 11 cid, 'TEK' group_nm, 'TYPE DESC' column_nm FROM dual
UNION ALL
[Code].....
i have 3 tables, one that contains name of columns(table1), another one contain number of rows (table2) and the last table contain
the values for columns in table1 for each row in table2.
what i want to do is join all 3 tables and display the output as follow
TYPE DESC NAME P DATE TYPE_PCT
====================================================
Good John 8/21/2010 0.009
BAD Ken 4/11/2010 10.009
Medium Rob 8/1/2010 0.001
as you can see the columns names comes from table1, and the values comes from table3. i want to join these tables so that it display the output above
I have following table -
CREATE TABLE group_device
( group_id NUMBER (8) NOT NULL
, member_id NUMBER (4) NOT NULL
, device_id NUMBER (10) NOT NULL
, install_date DATE NOT NULL
, remove_date DATE
);
[Code]...
Current output does looks like below
10 1 123 23-MAY-12 28-MAY-12
10 1 456 28-MAY-12 01-JUN-12
10 1 789 01-JUN-12
10 2 999 04-MAY-12 17-MAY-12
10 4 1123 22-JAN-12 27-JAN-12
10 4 1456 27-JAN-12 28-JAN-12
Device_id - Replaced_device_id - remove_date :: For group_id=10
e.g. for member_id = 1, device_id=123 got replaced by device_id=456 on 28-May-12
device_id=456 got replaced by device_id=789 on 01-Jun-12
So output should look like this
10 123 456 28-May-12 -- Replaced
10 456 789 01-Jun-12 -- Replaced
10 789 -- Active
Similarly there will be many groups, so it should list based on group_id
i want to display all the columns of emp table in rows.O/P should be like below:---------------------------------------------Columns------------empnoenamesaldeptnomgr
View 7 Replies View Related