I want to search a file for a string and then if the string is found I need the line that the string is on - but also the previous two lines from the file (that the pattern will not be found in)
This is on solaris
Can you help? (2 Replies)
Hello all.
Sorry, I know this question is similar to many others, but I just can seem to put together exactly what I need.
My file is tab delimitted and contains approximately 1 million rows. I would like to send lines 1,4,& 7 to a file. Lines 2, 5, & 8 to a second file. Lines 3, 6, & 9 to... (11 Replies)
Hi all
I am searching for a pattern in a file .
The file content is in a single line.If am doing a grep or sed for the a particular pattern am getting whole file.
I want the result in different lines.
attaching the file for reference
search pattern "/xxxxxx/hhhh/tttttttt/sss/" and... (4 Replies)
Hi,
I am new to ksh scripting and I have a problem.
I have a file in which I have to search for a particular pattern say 'a' then from that line I need to search for another pattern say 'b' in the previous lines and thne print the file from pattern 'b' till the end of file.
For eg:
... (2 Replies)
Hi,
I have got the below requirement. please suggest.
I have a file like,
Processing Item is:
/data/ing/cfg2/abc.txt
/data/ing/cfg3/bgc.txt
Processing Item is:
/data/cmd/for2/ght.txt
/data/kernal/config.klgt.txt
I want to process the above file to get the output file like,
... (5 Replies)
I have hundreds of files to process. In each file
I need to look for a pattern then
extract value(s) from next line and then
search for value(s) selected from point (2) in the same file at a specific position.
HEADER ELECTRON TRANSPORT 18-MAR-98 1A7V
TITLE CYTOCHROME... (7 Replies)
Hi,
I have a file which contains the below details.. My requirement is to fetch all the lines which are starting with "ABC_XY_" into 1 file and rest of the lines (not starting with "ABC_XY_") into another file.
Could you please help with what command needs to be used?
file1.txt
----------... (12 Replies)
Hi
i have requirement like below
M <form_name> sdasadasdMklkM
D ......
D .....
M form_name> sdasadasdMklkM
D ......
D .....
D ......
D .....
M form_name> sdasadasdMklkM
D ......
M form_name> sdasadasdMklkM
i want split file based on line number by finding... (10 Replies)
Hi All,
i want to write a shell script read below file line by line and want to exclude the lines which contains empty value for MOUNTPOINT field.
i am using centos 7 Operating system.
want to read below file.
# cat /tmp/d5
NAME="/dev/sda" TYPE="disk" SIZE="60G" OWNER="root"... (4 Replies)
Discussion started by: balu1234
4 Replies
LEARN ABOUT DEBIAN
alter_trigger
ALTER TRIGGER(7) SQL Commands ALTER TRIGGER(7)NAME
ALTER TRIGGER - change the definition of a trigger
SYNOPSIS
ALTER TRIGGER name ON table RENAME TO newname
DESCRIPTION
ALTER TRIGGER changes properties of an existing trigger. The RENAME clause changes the name of the given trigger without otherwise changing
the trigger definition.
You must own the table on which the trigger acts to be allowed to change its properties.
PARAMETERS
name The name of an existing trigger to alter.
table The name of the table on which this trigger acts.
newname
The new name for the trigger.
NOTES
The ability to temporarily enable or disable a trigger is provided by ALTER TABLE [alter_table(7)], not by ALTER TRIGGER, because ALTER
TRIGGER has no convenient way to express the option of enabling or disabling all of a table's triggers at once.
EXAMPLES
To rename an existing trigger:
ALTER TRIGGER emp_stamp ON emp RENAME TO emp_track_chgs;
COMPATIBILITY
ALTER TRIGGER is a PostgreSQL extension of the SQL standard.
SEE ALSO
ALTER TABLE [alter_table(7)]
SQL - Language Statements 2010-05-14 ALTER TRIGGER(7)