by: Jani Ahti |
last post by:
In Oracle 7.0 (VMS) I have a Pl/Sql script, in which there is a cursor
c that retrives CustNo field. For each CustNo I make a query inside
the cursor and would need to spool each of these query...
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by: Thomas R. Hummel |
last post by:
Hello,
I have a table which has a few million records. It has an IDENTITY
column that serves as the primary key. In a part of our application
here, a previous record may need to be copied as a...
|
by: david_0 |
last post by:
What causes the query optimizer to choose a table spool\lazy spool
action in the execution plan? The explanation of "optimize rewinds"
makes little sense because my query never comes back to that...
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by: Robert |
last post by:
Greetings,
In Google I am finding what the deffinition of a table spool operator is
but not what it is doing to performance. The execution plan shows the
output of a clustered Index scan (54...
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by: orajit |
last post by:
I Have created following PL/sql blok
DECLARE
vl_n_cnt NUMBER:=0;
vl_max_date varchar2(100);
CURSOR c1 IS SELECT CREATED_DTM,EVENT_DTM,ACCOUNT_NUM,EVENT_COST_MNY,EVENT_TYPE_ID
...
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by: akaley |
last post by:
HI..
iam using Spool ..for loading the data into file from select statement..
iam facing some problems...Please give me u r valuable suggestion..
This is the sample code used by me..
set...
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by: apollock |
last post by:
Our application is having an issue where a query in a stored procedure periodically gets a bad plan with a Lazy Spool Operator that changes the query execution time from 5ms to 900ms and kills our...
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by: Mario Horvat |
last post by:
I want to spool results from sql+ query to txt file.
txt file should have name like YYMMDD_anything.txt, where YYMMDD is actual
date.
Can somebody tell me how to write this?
Thanks in advance.
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by: daves1 |
last post by:
Hi,
I am running an sql script in oracle to spool a csv file.
I am using the following set up:
Define name='JOE'
spool names.txt
set linesize 200
set pagesize 50000
set heading off
set...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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