Hi,
This is my input file:
ali 5 usa abc
abu 4 uk bca
alan 6 brazil bac
pinky 10 utah sdc
My desired output:
pinky 10 utah sdc
alan 6 brazil bac
ali 5 usa abc
abu 4 uk bca
Based on the column two, I want to do the descending order and print out other related column at the... (3 Replies)
cat file1.txt
field1 "user1":
field2:"data-cde"
field3:"data-pqr"
field4:"data-mno"
field1 "user1":
field2:"data-dcb"
field3:"data-mxz"
field4:"data-zul"
field1 "user2":
field2:"data-cqz"
field3:"data-xoq"
field4:"data-pos"
Now i need to have the date like below.
i have just... (7 Replies)
Hi, I need somebody's help with sorting data with awk.
I've got a file:
10 aaa 4584
12 bbb 6138
20 ccc 4417
21 ddd 7796
10 eee 7484
12 fff ... (5 Replies)
Hi. I am not sure the title gives an optimal description of what I want to do. Also, I tried to post this in the "UNIX for Dummies Questions & Answers", but it seems no-one was able to help out.
I have several text files that contain data in many columns. All the files are organized the same... (14 Replies)
Hello experts,
Please help me in achieving this in an easier way possible. I have 2 csv files with following data:
File1
08/23/2012 12:35:47,JOB_5330
08/23/2012 12:35:47,JOB_5330
08/23/2012 12:36:09,JOB_5340
08/23/2012 12:36:14,JOB_5340
08/23/2012 12:36:22,JOB_5350
08/23/2012... (5 Replies)
Hi,
I have a file where data is pipe separated.First i want to sort the file content by date . Then i want to pick up the records based on the first column which should be unique and not have duplicates.
NYSE|yyyrrrddd|toronto|isin|ticker|2013-05-15... (2 Replies)
Can i use 'column' command to get the required 3rd column output?
Input example:
1 2 345678 90
2 2 356 42
3 3 8265 55
Output required:
1 2 345678 90
2 2 356 42
3 3 8265 55
Basically i want the 3rd column to be justified to the right, instead of left.... (3 Replies)
How to sort the following output based on lowest to highest BE?
The following sort does not work.
$ sort -t. -k1,1n -k2,2n bfd.txt
BE31.116 0s 0s DOWN DAMP
BE31.116 0s 0s DOWN DAMP
BE31.117 0s 0s ... (7 Replies)
Discussion started by: sand1234
7 Replies
LEARN ABOUT DEBIAN
jifty::dbi::column
Jifty::DBI::Column(3pm) User Contributed Perl Documentation Jifty::DBI::Column(3pm)NAME
Jifty::DBI::Column - Encapsulates a single column in a Jifty::DBI::Record table
DESCRIPTION
This class encapsulates a single column in a Jifty::DBI::Record table description. It replaces the _accessible method in
Jifty::DBI::Record.
It has the following accessors: "name type default validator boolean refers_to readable writable length".
new
is_numeric
Returns true if the column is of some numeric type, otherwise returns false.
is_string
Returns true if this column is a text field
is_boolean
Returns true if this column is a boolean
serialize_metadata
Returns a hash describing this column object with enough detail to fully describe it in the database. Intentionally skips "record_class",
all column attributes starting with "_", and all column attributes which are undefined. The "known" attributes in the "attributes" hash
are flattened and returned as well. The list of known attributes are:
container
label hints render_as
display_length
valid_values
available_values
autocompleted
documentation
no_placeholder
Setting this to a true value causes "load_by_cols" in Jifty::DBI::record to not use a placeholder when loading the column. This can
allow the database to come up with better query plans in some cases.
serialize_metadata2
Returns a hash describing this column object with enough detail to fully describe it in the database. Intentionally skips "record_class",
all column attributes starting with "_", and all column attributes which are undefined.
validator
Gets/sets the validator coderef for the column.
read
DEPRECATED. Use "$column->readable" instead.
write
DEPRECATED. Use "$column->writable" instead.
length
DEPRECATED. Use "$column->max_length" instead.
until
DEPRECATED. Use "$column->till" instead.
active
Returns the a true value if the column method exists for the current application version. The current application version is determined by
checking the "schema_version" in Jifty::DBI::Record of the column's "record_class". This method returns a false value if the column is not
yet been added or has been dropped.
This method returns a false value under these circumstances:
o Both the "since" trait and "schema_version" method are defined and "schema_version" is less than the version set on "since".
o Both the "till" trait and "schema_version" method are defined and "schema_version" is greater than or equal to the version set on
"till".
Otherwise, this method returns true.
perl v5.14.2 2012-01-25 Jifty::DBI::Column(3pm)