Hi all,
Here is my problem. I want to read data from a file and pass the variable to a select query.
I tried but it doesn't seem to work. Please advise. Example below.
FileName='filekey.txt'
while read LINE
do
var=$LINE
print "For File key $var"
${ORACLE_HOME}/bin/sqlplus -s... (1 Reply)
i'm used a sql query in a unix script to get the information from table. but unable to extract the output which i need. Any help with logic will be greatly appreciated.
my sql query provide output some thing like this -
col1 col2 count
---- ---- ------
A B 10
c D 6
e... (8 Replies)
Hi,
Is there any way that mysql query reads the content from a text file which has data in the below format:
1,2,3,4,5
and selects matched data from another table.
ie I have a table named xyz which has same ids as in that file.
I want this query to get count of the ids from xyz file by... (6 Replies)
Hi,
I have a folder which contains multiple config.xml files and one input file, Please see the below format.
Config Files format looks like :-
Code:
<application name="SAMPLE-ARCHIVE">
<NVPairs name="Global Variables">
<NameValuePair>
... (0 Replies)
Hi,
I need to query Oracle database for 100 users. I have these 100 users in a file. I need a shell script which would read this User file (one user at a time) & query database.
For instance:
USER CITY
--------- ----------
A CITY_A
B CITY_B
C ... (2 Replies)
Hi Guys,
I have a file which has string which needs to be replaced by what.
Change.txt
Former Replace with
ASD AAD
ABP NAID
I like to read this file and search another file and replace the content.
For an example, read Change.txt and replace ASD with AAD in the... (2 Replies)
I need to read the contents of a file. Then I need to grep for a keyword and replace part of the grepped line based on the condition of previous and present line.
Example input file:
V {
port1 = P;
port2 = 0;
shift_port = P0; /* if next shift_port is P0 I need... (7 Replies)
I have sql query in shell script.
select distinct account_no from adj order by account_no;
This query returns account number daily.Sometimes it may return 90 rows sometime it may return 1 row only and someday it may return 0 rows
I am storing the output of this query in sql_output.txt.
... (5 Replies)
I have a environment property file which contains:
Input file:
value1 = url1
value2 = url2
value3 = url3 and so on.
I need to search all *.xml files under directory for value1 and replace it with url1.
Same thing I have to do for all values mentioned in input file. I need script in unix bash... (7 Replies)
Hello,
My input file1 is like this by tab-delimited
chr1 mm10_knownGene stop_codon 3216022 3216024 0.000000 - . gene_id "uc007aeu.1"; transcript_id "uc007aeu.1";
chr1 mm10_knownGene CDS 3216025 3216968 0.000000 - 2 gene_id "uc007aeu.1"; transcript_id "uc007aeu.1"; ... (3 Replies)
Discussion started by: jacobs.smith
3 Replies
LEARN ABOUT DEBIAN
ddisna
ddisna.f(3) LAPACK ddisna.f(3)NAME
ddisna.f -
SYNOPSIS
Functions/Subroutines
subroutine ddisna (JOB, M, N, D, SEP, INFO)
DDISNA
Function/Subroutine Documentation
subroutine ddisna (characterJOB, integerM, integerN, double precision, dimension( * )D, double precision, dimension( * )SEP, integerINFO)
DDISNA
Purpose:
DDISNA computes the reciprocal condition numbers for the eigenvectors
of a real symmetric or complex Hermitian matrix or for the left or
right singular vectors of a general m-by-n matrix. The reciprocal
condition number is the 'gap' between the corresponding eigenvalue or
singular value and the nearest other one.
The bound on the error, measured by angle in radians, in the I-th
computed vector is given by
DLAMCH( 'E' ) * ( ANORM / SEP( I ) )
where ANORM = 2-norm(A) = max( abs( D(j) ) ). SEP(I) is not allowed
to be smaller than DLAMCH( 'E' )*ANORM in order to limit the size of
the error bound.
DDISNA may also be used to compute error bounds for eigenvectors of
the generalized symmetric definite eigenproblem.
Parameters:
JOB
JOB is CHARACTER*1
Specifies for which problem the reciprocal condition numbers
should be computed:
= 'E': the eigenvectors of a symmetric/Hermitian matrix;
= 'L': the left singular vectors of a general matrix;
= 'R': the right singular vectors of a general matrix.
M
M is INTEGER
The number of rows of the matrix. M >= 0.
N
N is INTEGER
If JOB = 'L' or 'R', the number of columns of the matrix,
in which case N >= 0. Ignored if JOB = 'E'.
D
D is DOUBLE PRECISION array, dimension (M) if JOB = 'E'
dimension (min(M,N)) if JOB = 'L' or 'R'
The eigenvalues (if JOB = 'E') or singular values (if JOB =
'L' or 'R') of the matrix, in either increasing or decreasing
order. If singular values, they must be non-negative.
SEP
SEP is DOUBLE PRECISION array, dimension (M) if JOB = 'E'
dimension (min(M,N)) if JOB = 'L' or 'R'
The reciprocal condition numbers of the vectors.
INFO
INFO is INTEGER
= 0: successful exit.
< 0: if INFO = -i, the i-th argument had an illegal value.
Author:
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date:
November 2011
Definition at line 118 of file ddisna.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Version 3.4.1 Sun May 26 2013 ddisna.f(3)