Hi All,
I have the below input and i only want to filter out some un-wanted info from here. Expected output is below. Can somebody help ?
The catch is that i want to grep those lines with term "k=" and lines with term "**" as the 1st column and "07" as the last column. And the number of... (15 Replies)
I have a file with the below data, i would like to remove the end blank lines with no data. I used the below commands but could not able to succeed, could you please shed some light.
Commands Used:
sed '/^$/d' input.txt > output.txt
grep -v '^$' input.txt > output.txt
input.txt file... (5 Replies)
Hi everyone,
My problem is strange, I cannot think of why this is happening.
I have a set of data that looks like this:
Although it does not look it, the fields are tab delimited. I have made sure of this, and awk does recognize them as such. However, it divides what I would expect... (2 Replies)
Here's the command I'm running:
# echo "hi" | awk '{etime = system("hostname") ; close("hostname") ; print etime""}'
And here's the ouput:
server.domain.tld
0
Why in the world is that second line, the one that's just "0", there? Many thanks in advance. (2 Replies)
I have a .xml file, where i need some output. The xml file is like:
Code:
<?******?></ddddd><sssss>234</dfdffsdf><sdhjh>534</dfdfa>.........
/Code
I need the output like:
code
234
534
.
.
.
/code
How can i do it? (5 Replies)
Hi,
I got a log file and I want to grep out a list of unwanted line which are IP's.
Basiclly I want everything ecxept the ip's from my list.
If I do a
while read line
do
grep -v $ip_from_my_list logfile
done <ip_list
it just grep's one IP at a time and repeats. :(
Thanks for... (3 Replies)
My code fails to do anything if I've BEGIN block in it:
Run the awk script as:
awk -f ~/bin/sum_dupli_gene.awk make_gene_probe.txt
#!/usr/bin/awk -f
BEGIN {
print ARGV
#--loads of stuff
}
END{
#more stuff
} (14 Replies)
Discussion started by: genome
14 Replies
LEARN ABOUT SUSE
create_server
CREATE SERVER(7) SQL Commands CREATE SERVER(7)NAME
CREATE SERVER - define a new foreign server
SYNOPSIS
CREATE SERVER servername [ TYPE 'servertype' ] [ VERSION 'serverversion' ]
FOREIGN DATA WRAPPER fdwname
[ OPTIONS ( option 'value' [, ... ] ) ]
DESCRIPTION
CREATE SERVER defines a new foreign server. The user who defines the server becomes its owner.
A foreign server typically encapsulates connection information that a foreign-data wrapper uses to access an external data resource. Addi-
tional user-specific connection information may be specified by means of user mappings.
The server name must be unique within the database.
Creating a server requires USAGE privilege on the foreign-data wrapper being used.
PARAMETERS
servername
The name of the foreign server to be created.
servertype
Optional server type.
serverversion
Optional server version.
fdwname
The name of the foreign-data wrapper that manages the server.
OPTIONS ( option 'value' [, ... ] )
This clause specifies the options for the server. The options typically define the connection details of the server, but the actual
names and values are dependent on the server's foreign-data wrapper.
NOTES
When using the dblink module (see in the documentation), the foreign server name can be used as an argument of the dblink_connect(l) func-
tion to indicate the connection parameters. See also there for more examples. It is necessary to have the USAGE privilege on the foreign
server to be able to use it in this way.
EXAMPLES
Create a server foo that uses the built-in foreign-data wrapper default:
CREATE SERVER foo FOREIGN DATA WRAPPER "default";
Create a server myserver that uses the foreign-data wrapper pgsql:
CREATE SERVER myserver FOREIGN DATA WRAPPER pgsql OPTIONS (host 'foo', dbname 'foodb', port '5432');
COMPATIBILITY
CREATE SERVER conforms to ISO/IEC 9075-9 (SQL/MED).
SEE ALSO
ALTER SERVER [alter_server(7)], DROP SERVER [drop_server(7)], CREATE FOREIGN DATA WRAPPER [create_foreign_data_wrapper(7)], CREATE USER
MAPPING [create_user_mapping(7)]
SQL - Language Statements 2010-05-14 CREATE SERVER(7)