Hello,
I have many csv file, but I would like to delete lines with some values in a column conditionally.
My example look like this,
ex1e, ex2g, ex39, pasg, ssg, mrlc, pc, kb, coop
-112, -53, -177, 64, 62, 71, 1, 487, 20
-101, -61, -53, 0, 32767, 51, 0, ... (6 Replies)
I am trying to remove the ita from this file:
"1234ita","john","smith"
"56789ita","jim","thomas"
the command i am using is:
sed '/^ita/d' infile.csv > outfile.csv
it is running but doing nothing, very rarely use sed so trying to learn it any help would be appreciated (2 Replies)
I have a large CSV files (e.g. 2 million records) and am hoping to do one of two things. I have been trying to use awk and sed but am a newbie and can't figure out how to get it to work. Any help you could offer would be greatly appreciated - I'm stuck trying to remove the colon and wildcards in... (6 Replies)
Hi All,
i have a csv file .
In the 7th column i have data that has line feed in it.
Requirement is to remove the line feed from the 7th column whenever it appears
There are 11 columns in the file
C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11
The value in C7 contains line feed ( Alt + Enter ),... (2 Replies)
I have a data file that has 14 columns. I cannot use awk or perl but sed is installed on my host. I would like to delete a line if fields 10, 11 or twelve is greater than 999.99. How is this done using sed? :wall:
sed '/^*,*,*,*,*,*,*,*,*,*,*,*,*,*,/d' infile
1 2 3 4 ... (2 Replies)
Hello people,
I am having problem to sort, sed and zero padding of column in csv file.
7th column only.
Input of csv file:
1,2,3,4,5,6,4/1/2010 12:00 AM,8
1,2,3,4,5,6,3/11/2010 9:39 AM,8
1,2,3,4,5,6,5/12/2011 3:43 PM,8
1,2,3,4,5,6,12/20/2009 7:23 PM,8
Output:... (5 Replies)
Hi,
I need to remove first column from a csv file and i can do this by using below command.
cut -f1 -d, --complement Mytest.csv
I need to implement this in shell scripting, Whenever i am using the above command alone in command line it is working fine.
I have 5 files in my directory and... (3 Replies)
Discussion started by: Samah
3 Replies
LEARN ABOUT DEBIAN
mdb-export
MDBTools(1)MDBTools(1)NAME
mdb-export - Export data in an MDB database table to CSV format.
SYNOPSIS
mdb-export [-H] [-d delimiter] [-R row_delim] [[-Q] | [-q quote [-X escape]]] [-I] [-D format] database table
DESCRIPTION
mdb-export is a utility program distributed with MDB Tools.
It produces a CSV (comma separated value) output for the given table. Such output is suitable for importation into databases or spread-
sheets.
OPTIONS -H Supress header row
-Q Don't wrap text-like fields (text, memo, date) in quotes. If not specified text fiels will be surrounded by " (double quote) char-
acters.
-d Specify an alternative column delimiter If no delimiter is specified, table names will be delimited by a , (comma) character.
-R Specify a row delimiter
-I INSERT statements (instead of CSV). You must specify the SQL dialect.
-D Set the date format (see strftime(3) for details)
-q Use to wrap text-like fields. Default is ".
-X Use to escape quoted characters within a field. Default is doubling.
-N namespace
Prefix identifiers with namespace.
NOTES ENVIRONMENT
MDB_JET3_CHARSET
Defines the charset of the input JET3 (access 97) file. Default is CP1252. See iconv(1).
MDBICONV
Defines the output charset to use for the SQL file. Default is UTF-8. mdbtools must have been compiled with iconv.
MDBOPTS
semi-column separated list of options:
o use_index
o no_memo
o debug_like
o debug_write
o debug_usage
o debug_ole
o debug_row
o debug_props
o debug_all is a shortcut for all debug_* options
SEE ALSO gmdb2(1)mdb-hexdump(1)mdb-prop(1)mdb-sql(1)mdb-ver(1)mdb-array(1)mdb-header(1)mdb-parsecsv(1)mdb-schema(1)mdb-tables(1)HISTORY
mdb-export first appeared in MDB Tools 0.1.
AUTHORS
The mdb-export utility was written by Brian Bruns.
BUGS
Memo fields are allowed to contain a newline characters, the current program does nothing about this.
0.7 13 July 2013 MDBTools(1)