suppose i have one file
file A
18
24
30
35
38
45
55
Another file file B
08_46 A 16 V -0.36 0.23 E : 1.41
08_46 A 17 D -1.04 0.22 E : 0.84
08_46 A 18 Q -0.49 0.12 E : 0.06
08_46 A 19 G 0.50 0.14 E : 0.05
08_46 A 20 V ... (5 Replies)
the data file is as below:
> cat master.cnf
/usr| location for usr|5
/src/ver1| version 1 |10
/src/ver2/log| ver 2 log |25
/src/sys/apps/log| Application log for sys|36
/src/sys/apps/conf| configuration location for app|45
/src/sys/apps/bin| binary location app|55my script is as below:
... (1 Reply)
Hello,
I'm trying to grab all lines in a file that match the extension using the following command:
awk '/.doc/' Input.csv > WordFiles.dat
This works, but if a line contains "doc" it still prints the line. I want to print only the lines with ".doc"
Can someone show how to pick up only... (1 Reply)
Hi,
I am new to awk. Actually I want to search a pattern A, when I get that line with pattern A then for one of the field of that line again I want search on that field (say pattern B)from start of the file.
I am using awk. Is nested searching possible in awk?
Please do the needful as... (4 Replies)
Hello,
Can anybody help me to correct my sed syntax to find the string and print previous two lines and current line and next one line.
i am using string as "testing"
netstat -v | sed -n -e '/test/{x;2!p;g;$!N;p;D;}' -e h
i am able to get the previous line current line next line but... (1 Reply)
Hello.
I've been banging my head against walls trying to search a comma delimited file, using awk. I'm trying to search a "column" for a specific parameter, if it matches, then I'd like to print the whole line.
I've read in multiple texts:
awk -F, '{ if ($4 == "string") print $0 }'... (2 Replies)
I have multiple config files where I need to pull the ip address from loopback3. The format is the same in every file, the ip is the second line after interface loopback3.
interface loopback2 loopback
description router ID
ip address 192.168.1.1
interface loopback3 loopback
description... (3 Replies)
I have a script where I need to use awk, go through some output, which is stored in a variable, and find a string Xms and Xmx and print the results, including the rest of that string.
Example of string:
... (3 Replies)
Hi,
I want to search for patterns (from a file) in a file and print the line matching the patterns and the line before it.
I have to search for 100s of patterns from a file.
Any help with AWK or Sed.
Thanks! (2 Replies)
GOODNUMBERS="1 2 3 4 5 6 3 3 34 34 5 66 12"
BADNUMBERS="7 3 12 5 66"
for eachnum in `echo ${GOODNUMBERS}`
do
echo ${BADNUMBERS} | gawk -v threshold=${eachnum} '$1 != threshold'
done
what im trying to do with the above is, i want to print numbers that are in the GOODNUMBERS... (10 Replies)
Discussion started by: SkySmart
10 Replies
LEARN ABOUT MINIX
start_transaction
START TRANSACTION(7) SQL Commands START TRANSACTION(7)NAME
START TRANSACTION - start a transaction block
SYNOPSIS
START TRANSACTION [ transaction_mode [, ...] ]
where transaction_mode is one of:
ISOLATION LEVEL { SERIALIZABLE | REPEATABLE READ | READ COMMITTED | READ UNCOMMITTED }
READ WRITE | READ ONLY
DESCRIPTION
This command begins a new transaction block. If the isolation level or read/write mode is specified, the new transaction has those charac-
teristics, as if SET TRANSACTION [set_transaction(7)] was executed. This is the same as the BEGIN [begin(7)] command.
PARAMETERS
Refer to SET TRANSACTION [set_transaction(7)] for information on the meaning of the parameters to this statement.
COMPATIBILITY
In the standard, it is not necessary to issue START TRANSACTION to start a transaction block: any SQL command implicitly begins a block.
PostgreSQL's behavior can be seen as implicitly issuing a COMMIT after each command that does not follow START TRANSACTION (or BEGIN), and
it is therefore often called ``autocommit''. Other relational database systems might offer an autocommit feature as a convenience.
The SQL standard requires commas between successive transaction_modes, but for historical reasons PostgreSQL allows the commas to be omit-
ted.
See also the compatibility section of SET TRANSACTION [set_transaction(7)].
SEE ALSO
BEGIN [begin(7)], COMMIT [commit(7)], ROLLBACK [rollback(7)], SAVEPOINT [savepoint(7)], SET TRANSACTION [set_transaction(7)]
SQL - Language Statements 2010-05-14 START TRANSACTION(7)