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Top Forums Shell Programming and Scripting reverse search a text file from a specified line Post 302230109 by danmero on Thursday 28th of August 2008 04:13:13 PM
Old 08-28-2008
Quote:
Originally Posted by PacificWonder
I am looking for PART with ERROR in a pair. So my expected output should be as follows.
7 ERROR processing part!
4 PROCESSING PART 111
23 ERROR processing part!
20 PROCESSING PART 444
Code:
awk '/PROCESSING/{a=$0} /ERROR/ && a {printf "%s\n%\s\n", $0, a ;a=""}' file

Please learn howto use the code tags, and try to provide the input sample and expected results sample from the beginning.

Regards,
 

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DROP TEXT SEARCH 
PARSER(7) PostgreSQL 9.2.7 Documentation DROP TEXT SEARCH PARSER(7) NAME
DROP_TEXT_SEARCH_PARSER - remove a text search parser SYNOPSIS
DROP TEXT SEARCH PARSER [ IF EXISTS ] name [ CASCADE | RESTRICT ] DESCRIPTION
DROP TEXT SEARCH PARSER drops an existing text search parser. You must be a superuser to use this command. PARAMETERS
IF EXISTS Do not throw an error if the text search parser does not exist. A notice is issued in this case. name The name (optionally schema-qualified) of an existing text search parser. CASCADE Automatically drop objects that depend on the text search parser. RESTRICT Refuse to drop the text search parser if any objects depend on it. This is the default. EXAMPLES
Remove the text search parser my_parser: DROP TEXT SEARCH PARSER my_parser; This command will not succeed if there are any existing text search configurations that use the parser. Add CASCADE to drop such configurations along with the parser. COMPATIBILITY
There is no DROP TEXT SEARCH PARSER statement in the SQL standard. SEE ALSO
ALTER TEXT SEARCH PARSER (ALTER_TEXT_SEARCH_PARSER(7)), CREATE TEXT SEARCH PARSER (CREATE_TEXT_SEARCH_PARSER(7)) PostgreSQL 9.2.7 2014-02-17 DROP TEXT SEARCH PARSER(7)
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