Hi,
I have a file a.txt and it has values in it
Eg :-
I need to read through the file and find the number that is the greatest in them all.
Can any one assit me on this.
Thanks (30 Replies)
I have 20000 numbers present in a file in each line like
25663,
65465,
74579,
56446,
..
..
I have created a table in db with single number column in it.
create table testhari (no number(9));
I want to insert all these numbers into that table. how can i do it?
can anybody please... (4 Replies)
Hi,
Script copies records of two tables into another tables for backup before using oracle's import utility to restore from backup.
Now, suppose if the import utility fails then the script will again copy those records from the backup table to the original ones.
How to check whether all... (2 Replies)
Hi,
I am having two tables. A & B
I want to know the total number of records in each table and need to store each value in some variables to process further in the code.
How it can be done ?
With Regards (2 Replies)
I am doing a loading process. I am loading data from a Oracle source to Oracle target.
For example there is an SQL statement:
Insert into emp_1
Select * from emp_2 where deptno=20;
In this case my source is emp_2 and loading into my target table emp_1. This process is automated. Now I... (3 Replies)
Hello all, I am new to this and need some help or maybe steer me to the right direction!
I wrote a script to get the highest number and prints it on the screen, the script basically asks the user to input numbers, and then prints the highest number! very simple
it works like this
$sh max.sh... (8 Replies)
Hi,
Can any one help me...
the records are not deleting when I run the below script.
But if I issue the same delete command manually, the records are getting deleted.
script:
#!/bin/ksh
USAGE_STRING="USAGE $0 "
if
then
echo "SORRY you need to be user 'mqm'. Only 'mqm' has... (5 Replies)
I have multiple files with pattern of "*.tps (example:tps-20170307170421560-1053.tps)" in my log directory(files are in different sub directories).
entries in files are given below. I want to extract highest value of endtime accross all files.
"endTime :1488902691462"
... (7 Replies)
Discussion started by: Agoyals1986
7 Replies
LEARN ABOUT NETBSD
swsensor
SWSENSOR(4) BSD Kernel Interfaces Manual SWSENSOR(4)NAME
swsensor -- software environmental sensor
SYNOPSIS
pseudo-device swsensor
DESCRIPTION
The swsensor driver provides a software environmental sensor that works with sysctl(8) and envstat(8). The driver is intended to be loaded
as a kernel module. One can, however, include the swsensor driver directly in a kernel using the configuration from the synopsis. By
default, the sensor is of type ENVSYS_UNITS_INTEGER.
The following values can be specified in the modload(8) command when loading the swsensor module to alter the driver's behavior.
Variable Usage
mode Controls whether or not swsensor provides internally-maintained limits and limit checking
Value Meaning
0 sensor has no internally-maintained limits
1 sensor provides its own internal limit value
2 sensor maintains an internal adjustable limit and performs its own comparison between the sensor's limit and its current
value
limit The initial alarm limit value, if limit emulation is selected (i.e., if mode is set to 1 or 2)
value_max
value_min The maximum and minimum values. The corresponding ENVSYS_FVALID_MAX and ENVSYS_FVALID_MIN flags are implicitly set.
percentage This boolean value controls the setting of the ENVSYS_FPERCENT flag.
type Define the sensor's unit/type. By default, a Temperature sensor is created. Any of the string values from the following table
can be specified:
Temperature Fan Voltage AC
Voltage DC Ohms Watts
Ampere Watt hour Ampere hour
Indicator Integer Drive
Battery capacity Battery charge
(Values are case-sensitive, and spaces must be included.)
value Provide an initial value for the sensor. If this is omitted, the sensor's initial value is set to zero.
For example,
modload -s type=Voltage DC swsensor
will create a sensor of type ENVSYS_UNITS_SVOLTS_DC, while
modload -i mode=1 -i limit=50 swsensor
will create a sensor which has an initial, device-provided limit of 50.
The sensor's raw value and state can be manually updated by modifying the sysctl(8) variables ``hw.swsensor.cur_value'' and
``hw.swsensor.state'' variables respectively.
SEE ALSO modctl(2), envstat(8), sysctl(8)HISTORY
The swsensor driver was written by Paul Goyette and first appeared in NetBSD 6.0.
BUGS
The swsensor driver emulates a device with only a single sensor.
The swsensor driver can only emulate one hardware-managed limit; this is assumed to be the critical-min limit.
BSD August 27, 2012 BSD