$(( )) isn't part of the [ ] syntax, it gets substituted, so what you're doing amounts to "-a 0" or "-a 1" which doesn't make sense. I'd put it outside the [ ].
You certainly made a good start on it though! Only minor fixes needed:
Before doing that if statement at all you should check if $1 is blank if [ -z "$1" ] ; then echo "no first parameter" ; exit ; fi otherwise that $(( )) will be a syntax error when $1 is blank.
Hi,
Can anyone help me with the syntax for finding out remainder of two integers.
Ex: 10/3 ... it should return 1.
Is fmod function will be helpful here? I am not able to find out usage of it.
Kindly help.
Regards,
Malay Maru (3 Replies)
In my ksh script, if the conditions of a if statement are true, then do nothing; otherwise, execute some commands.
How do I write the "do nothing" statement in the following example?
Example:
if (( "$x"="1" && "$y"="a" && "$z"="happy" ))
then
do nothing
else
command
command
fi... (3 Replies)
Hi All,
I am using Unix ksh script.
I need to insert values to a table using the o/p from a slelect statement.
Can anybody Help!
My script looks like tihs.
---`sqlplus -s username/password@SID << EOF
set heading off
set feedback off
set pages 0
insert into ${TB_NAME}_D... (2 Replies)
Greetings, I need some assistance here as I cannot get a sed line to work properly for me. I have the following list:
Camp.S01E04.720p.HDTV.X264-DIMENSION
Royal.Pains.S05E07.720p.HDTV.x264-IMMERSE
Whose.Line.is.it.Anyway.US.S09E05.720p.HDTV.x264-BAJSKORV
What I would like to accomplish is to... (3 Replies)
The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters
gpdftext and pdftotext</note-content>... (9 Replies)
Hi folks,
I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex.
I have a bunch of update statements with all columns in a file which I need to convert into insert statements.
UPDATE TABLE_A SET COL1=1 WHERE... (0 Replies)
I am working on a script to get the final total size and so far have the following and wondering if this can be improved.
# Compare the desired size of each lvm to the standard size. If it is desired is larger than calculate the difference and keep that value as the amount to add to that LVM. ... (5 Replies)
Discussion started by: user3528
5 Replies
LEARN ABOUT CENTOS
create_text_search_template
CREATE TEXT SEARCH TEMPLATE(7) PostgreSQL 9.2.7 Documentation CREATE TEXT SEARCH TEMPLATE(7)NAME
CREATE_TEXT_SEARCH_TEMPLATE - define a new text search template
SYNOPSIS
CREATE TEXT SEARCH TEMPLATE name (
[ INIT = init_function , ]
LEXIZE = lexize_function
)
DESCRIPTION
CREATE TEXT SEARCH TEMPLATE creates a new text search template. Text search templates define the functions that implement text search
dictionaries. A template is not useful by itself, but must be instantiated as a dictionary to be used. The dictionary typically specifies
parameters to be given to the template functions.
If a schema name is given then the text search template is created in the specified schema. Otherwise it is created in the current schema.
You must be a superuser to use CREATE TEXT SEARCH TEMPLATE. This restriction is made because an erroneous text search template definition
could confuse or even crash the server. The reason for separating templates from dictionaries is that a template encapsulates the "unsafe"
aspects of defining a dictionary. The parameters that can be set when defining a dictionary are safe for unprivileged users to set, and so
creating a dictionary need not be a privileged operation.
Refer to Chapter 12, Full Text Search, in the documentation for further information.
PARAMETERS
name
The name of the text search template to be created. The name can be schema-qualified.
init_function
The name of the init function for the template.
lexize_function
The name of the lexize function for the template.
The function names can be schema-qualified if necessary. Argument types are not given, since the argument list for each type of function is
predetermined. The lexize function is required, but the init function is optional.
The arguments can appear in any order, not only the one shown above.
COMPATIBILITY
There is no CREATE TEXT SEARCH TEMPLATE statement in the SQL standard.
SEE ALSO
ALTER TEXT SEARCH TEMPLATE (ALTER_TEXT_SEARCH_TEMPLATE(7)), DROP TEXT SEARCH TEMPLATE (DROP_TEXT_SEARCH_TEMPLATE(7))
PostgreSQL 9.2.7 2014-02-17 CREATE TEXT SEARCH TEMPLATE(7)