Hi ,
I am relatively new to unix...
Can u pls help me out to find out if the first day of the month is a working day ie from (Monday to Friday)...using Date and If clause in Korn shell..
This is very urgent.
Thanks for ur help... (7 Replies)
Hi,
I need to develop a script to check for the day. If the day is a Saturday then the script should check if the Saturday is the last Saturday of the month so that certain set of instruction can be executed is it is the last Saturday. I do not want to use the crontab as this needs to be part... (9 Replies)
Hi ,
I have a date parameter passed in YYYYMMDD format , how can I check whether it is Sat or Sun on Solaris box , as we can do the same easily on linux box by using date -d YYYYMMDD '+a' .
Any pointres will be really helpful . (5 Replies)
Hello,
I want to checkl whether my file has text in it or not.
if ; then
...
if ; then
...
But none of these work
Can someone help me?
---------- Post updated at 09:00 AM ---------- Previous update was at 08:55 AM ----------
The code-tags caused an displayerror,... (5 Replies)
Hello All,
I need a bash shell script to find out a day from the date.For example we give the date(20100227/YYYYMMDD) then we get the day 'Saturday'.
Thanks in advance,
Satheesh (5 Replies)
Hi, I need a sample of a script that will check a specific directory multiple times throughout the day, and scp the newest file to another server.
Example: current file is misc_file.txt_02272011 (the last part is the date), once that has been secure copied, another one may come in later the... (1 Reply)
Hi,
I would like to write a script that checks if a file ('counter') was modified the previous day, if so erase its contents and write 00000000 into it.
For e.g. if the file 'counter' was last modified at 11.30pm on 24th May and the script runs at 12.15am of 25th May, it should erase it's... (1 Reply)
1. The problem statement, all variables and given/known data:
The script usage will be as follows:
library.third source_directory
- Your script will display an appropriate error message and exit with status 3 if no parameters are given
- Your script will display an appropriate error... (2 Replies)
Hi all,
I currently have a UNIX file maintenance script that runs daily as a cron job.
Now I want to change the script and create functions/sub inside it that runs on a weekly or monthly basis.
To run all the scripts' daily maintenance, I want to schedule it in cron as simply maint.sh... (1 Reply)
hi guys
we've had nagios spewing false alarm (for the umpteenth time) and finally the customer had enough so they're starting to question nagios. we had the check interval increased from 5 minutes to 2 minutes, but that's just temporary solution. I'm thinking of implementing a script on the... (8 Replies)
Discussion started by: hedkandi
8 Replies
LEARN ABOUT CENTOS
drop_foreign_table
DROP FOREIGN TABLE(7) PostgreSQL 9.2.7 Documentation DROP FOREIGN TABLE(7)NAME
DROP_FOREIGN_TABLE - remove a foreign table
SYNOPSIS
DROP FOREIGN TABLE [ IF EXISTS ] name [, ...] [ CASCADE | RESTRICT ]
DESCRIPTION
DROP FOREIGN TABLE removes a foreign table. Only the owner of a foreign table can remove it.
PARAMETERS
IF EXISTS
Do not throw an error if the foreign table does not exist. A notice is issued in this case.
name
The name (optionally schema-qualified) of the foreign table to drop.
CASCADE
Automatically drop objects that depend on the foreign table (such as views).
RESTRICT
Refuse to drop the foreign table if any objects depend on it. This is the default.
EXAMPLES
To destroy two foreign tables, films and distributors:
DROP FOREIGN TABLE films, distributors;
COMPATIBILITY
This command conforms to the ISO/IEC 9075-9 (SQL/MED), except that the standard only allows one foreign table to be dropped per command,
and apart from the IF EXISTS option, which is a PostgreSQL extension.
SEE ALSO
ALTER FOREIGN TABLE (ALTER_FOREIGN_TABLE(7)), CREATE FOREIGN TABLE (CREATE_FOREIGN_TABLE(7))
PostgreSQL 9.2.7 2014-02-17 DROP FOREIGN TABLE(7)