I actually JUST tried this as a guess and it worked. Can you tell me what difference there is between the single quotes and double quotes that fixes this?
Hi,
i call my shell like:
my_shell "my project name"
my script:
#!/bin/bash -vx
projectname=$1
sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp
cp temp test_config_doxy
the following error occurres:
sed s/'PROJECT_NAME ... (2 Replies)
I was trying to replace a string ( for eg - @@asterisk@@ to * ) in variable using
cat $INFILE | while read LINE
do
stmt1=`echo $LINE | sed 's/@@asterisk@@/\*/g'`
stmt=$stmt' '$stmt1
stmt2=`echo $LINE`
STATEMENT=$STATEMENT' '$stmt2
done
echo 'Statement with sed -- > '... (5 Replies)
Hi Fellows,
I am new to shell, please help we me out in this..
i have file which some lines like this..
$$param1='12-jan-2011'
$$param2='14-jan-2011'
$$param3='30-jan-2011'
.
.
.....so on..
I want to change $$param3 to '31-dec-2011'. i have variable which is storing(30-jan-2011 this... (1 Reply)
Can someone tell me how I can do this?
e.g:
a=$(echo -e wert trewt ertert ertert ertert erttert
erterte
rterter
tertertert
ert)
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
but this don' t work (2 Replies)
I have a file having some text like:
PATH_ABC=/user/myLocation
I have to replace "/user/myLocation" with a session variable say, $REPLACE_PATH,
where $REPLACE_PATH=/user/myReplaceLocation
The following sed command is not working. It is writing PATH_ABC=$REPLACE_PATH in the file
... (2 Replies)
Hi All, Hoping someone can help....
I am trying to work out how I can ammend a log file to remove variable strings in order to remove confidential information which I cant pass on.
As an example I have used phone numbers. A large log file contains multiple lines containing something like the... (6 Replies)
My sample file is variable length, with out any field delimiters. It has min of 18 chars length and the 'CRLF' is potentially between 12-14 chars. How do I replace this with a space? I still want to keep end of record, but just want to remove these new lines chars in the middle of the data.
... (7 Replies)
Hi,
Wish to remove "DR-" from the string variable (var).
var="DR-SERVER1"
var=`echo $var | sed -e 's/DR-//g'`
echo "$var"
Expected Output:
However, I get the below error:
Can you please suggest. (4 Replies)
Hello,
I have simple while and for loops in a shell script and I would like to replace some characters in COL2 when I run it. I am on ubuntu 14.04
while read COL1 COL2 COL3 COL4
do
name=$COL2
#cat $name | sed -i "s|_| |g" $name
for i in $COL3 $COL4
do
some codes ...... run $i b="$name"... (11 Replies)
Discussion started by: baris35
11 Replies
LEARN ABOUT CENTOS
alter_text_search_configuration
ALTER TEXT SEARCH CONFIGURATION(7) PostgreSQL 9.2.7 Documentation ALTER TEXT SEARCH CONFIGURATION(7)NAME
ALTER_TEXT_SEARCH_CONFIGURATION - change the definition of a text search configuration
SYNOPSIS
ALTER TEXT SEARCH CONFIGURATION name
ADD MAPPING FOR token_type [, ... ] WITH dictionary_name [, ... ]
ALTER TEXT SEARCH CONFIGURATION name
ALTER MAPPING FOR token_type [, ... ] WITH dictionary_name [, ... ]
ALTER TEXT SEARCH CONFIGURATION name
ALTER MAPPING REPLACE old_dictionary WITH new_dictionary
ALTER TEXT SEARCH CONFIGURATION name
ALTER MAPPING FOR token_type [, ... ] REPLACE old_dictionary WITH new_dictionary
ALTER TEXT SEARCH CONFIGURATION name
DROP MAPPING [ IF EXISTS ] FOR token_type [, ... ]
ALTER TEXT SEARCH CONFIGURATION name RENAME TO new_name
ALTER TEXT SEARCH CONFIGURATION name OWNER TO new_owner
ALTER TEXT SEARCH CONFIGURATION name SET SCHEMA new_schema
DESCRIPTION
ALTER TEXT SEARCH CONFIGURATION changes the definition of a text search configuration. You can modify its mappings from token types to
dictionaries, or change the configuration's name or owner.
You must be the owner of the configuration to use ALTER TEXT SEARCH CONFIGURATION.
PARAMETERS
name
The name (optionally schema-qualified) of an existing text search configuration.
token_type
The name of a token type that is emitted by the configuration's parser.
dictionary_name
The name of a text search dictionary to be consulted for the specified token type(s). If multiple dictionaries are listed, they are
consulted in the specified order.
old_dictionary
The name of a text search dictionary to be replaced in the mapping.
new_dictionary
The name of a text search dictionary to be substituted for old_dictionary.
new_name
The new name of the text search configuration.
new_owner
The new owner of the text search configuration.
new_schema
The new schema for the text search configuration.
The ADD MAPPING FOR form installs a list of dictionaries to be consulted for the specified token type(s); it is an error if there is
already a mapping for any of the token types. The ALTER MAPPING FOR form does the same, but first removing any existing mapping for those
token types. The ALTER MAPPING REPLACE forms substitute new_dictionary for old_dictionary anywhere the latter appears. This is done for
only the specified token types when FOR appears, or for all mappings of the configuration when it doesn't. The DROP MAPPING form removes
all dictionaries for the specified token type(s), causing tokens of those types to be ignored by the text search configuration. It is an
error if there is no mapping for the token types, unless IF EXISTS appears.
EXAMPLES
The following example replaces the english dictionary with the swedish dictionary anywhere that english is used within my_config.
ALTER TEXT SEARCH CONFIGURATION my_config
ALTER MAPPING REPLACE english WITH swedish;
COMPATIBILITY
There is no ALTER TEXT SEARCH CONFIGURATION statement in the SQL standard.
SEE ALSO
CREATE TEXT SEARCH CONFIGURATION (CREATE_TEXT_SEARCH_CONFIGURATION(7)), DROP TEXT SEARCH CONFIGURATION (DROP_TEXT_SEARCH_CONFIGURATION(7))
PostgreSQL 9.2.7 2014-02-17 ALTER TEXT SEARCH CONFIGURATION(7)