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UNIX for Advanced & Expert Users
Passing Hash variable in to sql query in perl
Post 302440073 by agn on Monday 26th of July 2010 05:53:43 AM
07-26-2010
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I know htis isnt exactly unix.... but hopefully someone can help me or direct me someplace to get help.
I can run sql queries in scripts against my informix db using:
dbaccess mydb myquery.sql >> sql.output
I need to write my script to select based on todays date. Its very... (5 Replies)
Discussion started by: MizzGail
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2. UNIX for Advanced & Expert Users
Hi Folks,
This is a small chunk of the bigger problem which i am facing and some help here will help me resolve the rest of the issue.
Problem is that i need to pass the value of a variable from a shell script to a SQL query (infact a lot of SQL's)
i have the following solution but somehow... (4 Replies)
Discussion started by: kamitsin
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3. Shell Programming and Scripting
I created a script to read a csv file with four columns. The script also saved values of each col in a arry.
In the script, i connected to db try to run a query to pull out data baisc on the values from the csv file.
select Num from tableName
where Sec_Num in ('${isin}') /*isin is an arry... (1 Reply)
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4. Shell Programming and Scripting
Unix prompt
=========
echo "Enter the query"
read q
==========
User has entered :
SELECT * FROM employee
=====================
Now the problem starts..
echo $q
Output: SELECT "all files names in the PWD" FROM employee
================================================
... (5 Replies)
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5. Shell Programming and Scripting
I have a script (say script1.sh ) and I am calling a script (say script2.sh) within the script1.sh. Here in script1.sh I have a hash ( say %hash1) and i have to pass this hash to script2.sh. Basically i have to do some processing in Scirpt2.sh based on the hash(key,values). I wanted to know how can... (2 Replies)
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6. Shell Programming and Scripting
I heard this was possible but from my research I haven't been able to figure it out yet. Seems it should be simple enough. Basically from a high level view I'm trying to accomplish...
. $X='grep foo blah.log'
then 'mysql command SELECT foo FROM bar WHERE ' . $X
or something like that.
... (2 Replies)
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7. Shell Programming and Scripting
hi there
I have the following script in which i have created a PrintHash() function.
I want to pass to this function the reference to a hash (in the final code i will be passing different hashes to this print function hence the need for a function). I am getting an error
Type of arg 1 to... (1 Reply)
Discussion started by: hcclnoodles
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8. Shell Programming and Scripting
How to pass variable to sql file.
Im tryin in two ways,
Method 1:
my.sql
select * from table where col1 = '$1' and col2 = 'text';
Method 1execute: dbaccess database my.sql $var
Method2:
select * from table col1 in (`cat inputfile`) and col2 = 'text';
method... (2 Replies)
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9. Shell Programming and Scripting
I have a script in which i connect to database to run a query and get the result of the query to a temp file. This works fine , now what i want is there is flat file which contains the value to be used in the query. I want to read this file line by line and then run the query for each value in that... (7 Replies)
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10. Shell Programming and Scripting
Hi,
I have created a shell script that reads line from text file and insert into DB table. I have used IFS to separate the line text. Looks IFS is splitting text properly but while passing one of the values that has special characters in it to query, it is giving weird issue. Below is my... (2 Replies)
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LEARN ABOUT DEBIAN
hash::case::preserve
Hash::Case::Preserve(3pm) User Contributed Perl Documentation Hash::Case::Preserve(3pm) NAME
Hash::Case::Preserve - hash with enforced lower cased keys INHERITANCE
Hash::Case::Preserve is a Hash::Case is a Tie::StdHash SYNOPSIS
use Hash::Case::Preserve; tie my(%cphash), 'Hash::Case::Preserve'; $cphash{StraNGeKeY} = 3; print keys %cphash; # StraNGeKeY print $cphash{strangekey}; # 3 print $cphash{STRANGEKEY}; # 3 DESCRIPTION
Hash::Case::Preserve extends Hash::Case, which lets you play various trics with hash keys. This extension implements a fake hash which is case-insentive. The keys are administered in the casing as they were used: case-insensitive but case-preserving. METHODS
Constructors $obj->addHashData(HASH) See "Constructors" in Hash::Case $obj->addPairs(PAIRS) See "Constructors" in Hash::Case $obj->setHash(HASH) See "Constructors" in Hash::Case tie(HASH, 'Hash::Case::Preserve', [VALUES,] OPTIONS) Define HASH to be case insensitive, but case preserving. The hash is initialized with the VALUES, specified as ref-array (passing a list of key-value pairs) or ref-hash. OPTIONS is a list of key/value pairs, which specify how the hash must handle preservation. Current options: -Option--Default keep 'LAST' keep => 'FIRST' | 'LAST' Which casing is the preferred casing? The FIRST appearance or the LAST. Only stores will affect the casing, deletes will undo the definition. Defaults to LAST, which is slightly faster. SEE ALSO
This module is part of Hash-Case distribution version 1.02, built on March 09, 2012. Website: http://perl.overmeer.net/hash-case/ LICENSE
Copyrights 2002-2003,2007-2012 by Mark Overmeer. For other contributors see ChangeLog. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html perl v5.14.2 2012-03-09 Hash::Case::Preserve(3pm)