Hi Guys!
I want to extract table from PDF in HTML. Can we do this using Shell script....??. Please provide me your suggestions. Any help will be highly appreciated. Thanks! (2 Replies)
There is table 'DEPT' in the database with the following desciption:
Name Null? Type
------- -------- ------------------------
DEPTNO NOT NULL NUMBER(2)
DNAME NULL VARCHAR2(14)
LOC NULL VARCHAR2(13)
Using shell script, I need to create a structure for the... (2 Replies)
How can I extract table name from the different DDL statement like
ALTER TABLE
CREATE TABLE etc
Basically I have to parse thr the any of the DDL statement and verify if that DDL statement is implemented by DBA or not.
how can i do this efficiently in Kornshell scripting. (2 Replies)
Hi,
I have tar filw which has multiple directories which contain files.
When i extract using tar -xf the directory structure also get extracted.
I require only files and not directory structures as there will be overhead of moving the files again.
So i searched here and got a solution but... (4 Replies)
hi,
i need to copy one table with data into another table,
right now am using
create table table1 as select * from table2
i want the constraints of table1 to be copied to table2 also , can anyone give me some solution to copy the constraints also, now am using oracle 10.2.0.3.0... (1 Reply)
I want to extract a table from an HTML file. the table starts with
<table class="tableinfo"
and ends with next closing table tag
</table>
how can I do this with awk/sed...
---------- Post updated at 04:34 PM ---------- Previous update was at 04:28 PM ----------
also I want to... (4 Replies)
Hi All ,
I am stuck on the below situation.I have a table called "test" which are created on hive.I need to export the data from hive to a file(test.txt) on local unix system.I have tried the below command ,but its giving the exception .
hive -e "select * from test " > /home/user/test.txt ;
... (1 Reply)
I need to sort out table in a file to a format below:
Input:
this is a test
example
Cat Bee Dat
1 2 3
more Example
date
data
Bet Cla Blaa Dat
A 6 T
data..
Output:
this is a test (10 Replies)
Hello guys,
I want to parse a JSON file in order to get the data in a table form.
My JSON file is like this:
{
"document":{
"page":
},
{
"column":
}
]
},
{
... (6 Replies)
HI Team,
I am working on reading hive table and send email in email body using shell script, can you please help on fixing the errors: I have 6 columns in my hive table and trying to send the email in the mail body.
below script:
#!/bin/bash
hive -e 'SELECT count(*) from db.table' >... (4 Replies)
Discussion started by: Mi4304
4 Replies
LEARN ABOUT REDHAT
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)