Using STDIN, how can I use perl to take an input string, with all lower case letters in the first five characters, and convert them to uppercase...
then take all uppercase letters in the second five characters and convert them to lowercase.
Example:
MichaelSmith to michaELSMIth
Thank you! (2 Replies)
How can I extract few lines(like 10 to 15, top 10 and last 10) from a file using perl.
I do it with sed, head and tail in unix scripting. I am new to perl. Appreciate your help. (2 Replies)
here is simple perl script i wanted for my net connection ... just to check if default gateway is pingable or not if not write in log file but problem is that i can not write in file i can print on STDOUT but not in file ...why so ??
same thing was there when i was tying to write on sockets... (7 Replies)
I have a dropdown menu built in perl tk (I am using active state perl). I want to select a value from the dropdown menu and I want to be able to perform some other actions depending upon what value is selected. I have all the graphical part made but I dont know how to get the selected value. Any... (0 Replies)
Hello.
I face this (2 side) problem.
Some lines with this structure.
...........
12345678 4
12345989 13
12346356 205
12346644 74
12346819 22
.........
The first field (timestamp) is growing (or at least equal).
1)Sum the second fields if the first_field/500 are... (8 Replies)
Hi,
I have a text file say file1 having data like
ABC c:/hm/new1 Dir
DEF d:/ner/d sd
......
So i want to make a table from this text file, is it possible to do it using perl.
Thanks in advance
Sarbjit (1 Reply)
Hi,
i need a perl script which reads the file, content is given below. and output in new file.
TARGET DRIVE IO1 IO2 IO3 IO4 IO5
------------ --------- --------- --------- --------- ---------
0a.1.8 266 236 ... (3 Replies)
I have a file like this,
1,a,saurav
2,b,rout
I want to show this file in a perl cgi page table and want to add a column which will contain a text box. There I will give some manual input, which will be written to the existing file(or a new file) in below format.
1|a|saurav|bangalore... (2 Replies)
Hi,
I need to mount the device from this device
# fdisk -l
.
.
.
Disk /dev/sdas: 2000.4 GB, 2000365289472 bytes
255 heads, 63 sectors/track, 243197 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size... (0 Replies)
Hi ,
I need an help in perl scripting.
I have an perl script written and i have an for loop in that ,where as it writes some data to a file and it has details like below.
cat out.txt
This is the first line
this is the second line.
.....Now, this file needs to be send in mail in HTML... (2 Replies)
Discussion started by: scott_cog
2 Replies
LEARN ABOUT DEBIAN
dbix::searchbuilder::handle::oracle
DBIx::SearchBuilder::Handle::Oracle(3pm) User Contributed Perl Documentation DBIx::SearchBuilder::Handle::Oracle(3pm)NAME
DBIx::SearchBuilder::Handle::Oracle - An oracle specific Handle object
SYNOPSIS DESCRIPTION
This module provides a subclass of DBIx::SearchBuilder::Handle that compensates for some of the idiosyncrasies of Oracle.
METHODS
Connect PARAMHASH: Driver, Database, Host, User, Password
Takes a paramhash and connects to your DBI datasource.
BuildDSN
Customized version of "BuildDSN" in DBIx::SearchBuilder::Handle method.
Takes additional argument SID. Database argument used unless SID provided. Two forms of DSN are generated depending on whether Host
defined or not:
dbi:Oracle:sid=<SID>;host=...[;port=...]
dbi:Oracle:<SID>
Read details in documentation for DBD::Oracle module.
Insert
Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted.
InsertFromSelect
Customization of "InsertFromSelect" in DBIx::SearchBuilder::Handle.
Unlike other DBs Oracle needs:
o id generated from sequences for every new record.
o query wrapping in parens.
NOTE that on Oracle there is a limitation on the query. Every column in the result should have unique name or alias, for example the
following query would generate "ORA-00918: column ambiguously defined" error:
SELECT g.id, u.id FROM ...
Solve with aliases:
SELECT g.id AS group_id, u.id AS user_id FROM ...
KnowsBLOBs
Returns 1 if the current database supports inserts of BLOBs automatically. Returns undef if the current database must be informed of BLOBs
for inserts.
BLOBParams FIELD_NAME FIELD_TYPE
Returns a hash ref for the bind_param call to identify BLOB types used by the current database for a particular column type. The current
Oracle implementation only supports ORA_CLOB types(112).
ApplyLimits STATEMENTREF ROWS_PER_PAGE FIRST_ROW
takes an SQL SELECT statement and massages it to return ROWS_PER_PAGE starting with FIRST_ROW;
DistinctQuery STATEMENTREF
takes an incomplete SQL SELECT statement and massages it to return a DISTINCT result set.
BinarySafeBLOBs
Return undef, as Oracle doesn't support binary-safe CLOBS
DatabaseVersion
Returns value of ORA_OCI constant, see "Constants" in DBI.
SimpleDateTimeFunctions
Returns hash reference with specific date time functions of this database for "DateTimeFunction" in DBIx::SearchBuilder::Handle.
ConvertTimezoneFunction
Custom implementation of "ConvertTimezoneFunction" in DBIx::SearchBuilder::Handle.
Use the following query to get list of timezones:
SELECT tzname FROM v$timezone_names;
Read Oracle's docs about timezone files:
http://download.oracle.com/docs/cd/B14117_01/server.101/b10749/ch4datetime.htm#i1006667
AUTHOR
Jesse Vincent, jesse@fsck.com
SEE ALSO perl(1), DBIx::SearchBuilder
perl v5.14.2 2011-09-21 DBIx::SearchBuilder::Handle::Oracle(3pm)