Hi,
I have a file contains attribute value pair like..
..name=erick rollno=583.0 pass=recon..
From the above line, i need to grep for only "rollno" and store "rollno=583.0" in a variable.
Pls suggest (6 Replies)
Greetings,
I am very new to the UNIX shell scripting and would like to learn. However, I am currently stuck on how to process the below sample of code from an XML file using UNIX comands:
<ATTRIBUTE NAME="Memory" VALUE="512MB"/>
<ATTRIBUTE NAME="CPU Speed" VALUE="3.0GHz"/>
<ATTRIBUTE... (5 Replies)
Hi All,
Please help me out in resolving this..
<secondTag enabled='true' processName='test1' pidFile='/tmp/test1.pid' />
From the above tag, I'm trying to retrieve the value of enabled and pidFile attributes by means of processName attribute.
Would be thankful in resolving this..... (5 Replies)
Hi,
I've got a situation where I need to read the values from XML tags in a file. Please find the sample xml code below:
<entity>
<name>Testing</name>
<number>11</number>
<template>testing.testing</template>
</entity>
<entity>
<name>Development</name>
<number>13</number>... (13 Replies)
Hi unix Gurus,
I am really new to Unix Scripting. Please help me to create a shell script which reads the xml file and from that i need to fetch a particular information.
For example
<SOURCE BUSINESSNAME ="" DATABASETYPE ="Teradata" DBDNAME ="DWPROD3" DESCRIPTION ="" NAME... (2 Replies)
Hi,
I have a file service.xml which has following content:
<?xml version="1.0" encoding="UTF-8"?>
<Service Ver="2.31.13"/>
I want to read the value of Ver (that is 2.31.13) and assign to a variable which i further use.
Please help me in that. (3 Replies)
<Start>
<Header>
This is header section
</Header>
<Body>
<Body_start>
This is body section
<a>
<b>
<c>
<st>111</st>
</c>
<d>
<st>blank</st>
</d>
</b>
</a>
</Body_start>
<Body_section>
This is body section (3 Replies)
Hi Forum.
I have an XML file with the following requirement to move the <AdditionalAccountHolders> tag and its content right after the <accountHolderName> tag within the same file but I'm not sure how to accomplish this through a Unix script.
Any feedback will be greatly appreciated.
... (19 Replies)
Discussion started by: pchang
19 Replies
LEARN ABOUT CENTOS
rollback_prepared
ROLLBACK PREPARED(7) PostgreSQL 9.2.7 Documentation ROLLBACK PREPARED(7)NAME
ROLLBACK_PREPARED - cancel a transaction that was earlier prepared for two-phase commit
SYNOPSIS
ROLLBACK PREPARED transaction_id
DESCRIPTION
ROLLBACK PREPARED rolls back a transaction that is in prepared state.
PARAMETERS
transaction_id
The transaction identifier of the transaction that is to be rolled back.
NOTES
To roll back a prepared transaction, you must be either the same user that executed the transaction originally, or a superuser. But you do
not have to be in the same session that executed the transaction.
This command cannot be executed inside a transaction block. The prepared transaction is rolled back immediately.
All currently available prepared transactions are listed in the pg_prepared_xacts system view.
EXAMPLES
Roll back the transaction identified by the transaction identifier foobar:
ROLLBACK PREPARED 'foobar';
COMPATIBILITY
ROLLBACK PREPARED is a PostgreSQL extension. It is intended for use by external transaction management systems, some of which are covered
by standards (such as X/Open XA), but the SQL side of those systems is not standardized.
SEE ALSO
PREPARE TRANSACTION (PREPARE_TRANSACTION(7)), COMMIT PREPARED (COMMIT_PREPARED(7))
PostgreSQL 9.2.7 2014-02-17 ROLLBACK PREPARED(7)