I have a file which has lines like below. These are SELECT queries (SQL)
In each line, I want the word just after FROM keyword to be copied and printed on the top along with the word PROMPT.
The words after FROM clause below are table names. So, they come like <schemaName>.<TableName> .
I'm currently digging for a way to append a line to a text file where each line begins with the word "setmqaut". This is a continuation of my IBM MQSeries backup script I'm working on to make my life a little easier.
What I would like to do is have each line that looks like this:
setmqaut -m... (4 Replies)
Hi, I am a newb as far as shell scripting and SED goes so bear with me on this one.
I want to basically append to each line in a file a delimiter character and the line's line number e.g
Change the file from :-
aaaaaa
bbbbbb
cccccc
to:-
aaaaaa;1
bbbbbb;2
cccccc;3
I have worked... (4 Replies)
Hello masters.
I have a rather simple problem but its been killing me. I have a file "x" with only 1 line inside it. The line looks something like
Now this is only part of the line. Its actually about 4000 characters. What i need to do is whenever there is a "}", i need to append the next... (4 Replies)
Dear All,
I have two files
One is script file in which I am writing commands to append a text in a normal file.
I want to insert the text on top of the file.
I dont want to use sed and awk commands nor temp file.
is it possible? (3 Replies)
Hi all,
I have to append every alternate line after its previous line. For example if my file has following contents
line 1: unix is an OS
line 2: it is open source
line 3: it supports shell programming
line 4: we can write shell scripts
Required output should be
line1: unix is an OS it is... (4 Replies)
I know this has been asked before but I just can't parse the syntax as explained. I have a set of files that has user information spread out over two lines that I wish to merge into one:
User1NameLast User1NameFirst User1Address
E-Mail:User1email
User2NameLast User2NameFirst User2Address... (11 Replies)
Hi Experts,
Am relatively new to shell programming so would appreciate some help in this regard.
I am looking at reading from a file, line by line, picking the first word of each line and appending it to the end of the line.
Any suggestions?
INPUT FILE -
3735051 :... (7 Replies)
Hi all,
I have text file having a number P100. what i need is when i run a script, it should add 1 to the above number and append it to the next line of a same text file.. when i use the script next time it should check the last line and add 1 to the last number and so on..
like the text... (5 Replies)
Hey all
I am trying to append a file called datebook.txt. I want to append the end of each line containing the name Fred with three ***. I believe I need to make the * loose its meta character meaning in addition to using the append command. I have tried several variations of this command and I... (3 Replies)
If I have a txt file with
test.txt
somelineoftext
and I want to set that line of text to variable in a script:
so
#!/bin/bash
var=''
becomes
#!/bin/bash
var='somelineoftext' (3 Replies)
Discussion started by: digitalviking
3 Replies
LEARN ABOUT SUSE
rollback_to_savepoint
ROLLBACK TO SAVEPOINT(7) SQL Commands ROLLBACK TO SAVEPOINT(7)NAME
ROLLBACK TO SAVEPOINT - roll back to a savepoint
SYNOPSIS
ROLLBACK [ WORK | TRANSACTION ] TO [ SAVEPOINT ] savepoint_name
DESCRIPTION
Roll back all commands that were executed after the savepoint was established. The savepoint remains valid and can be rolled back to again
later, if needed.
ROLLBACK TO SAVEPOINT implicitly destroys all savepoints that were established after the named savepoint.
PARAMETERS
savepoint_name
The savepoint to roll back to.
NOTES
Use RELEASE SAVEPOINT [release_savepoint(7)] to destroy a savepoint without discarding the effects of commands executed after it was estab-
lished.
Specifying a savepoint name that has not been established is an error.
Cursors have somewhat non-transactional behavior with respect to savepoints. Any cursor that is opened inside a savepoint will be closed
when the savepoint is rolled back. If a previously opened cursor is affected by a FETCH command inside a savepoint that is later rolled
back, the cursor position remains at the position that FETCH left it pointing to (that is, FETCH is not rolled back). Closing a cursor is
not undone by rolling back, either. A cursor whose execution causes a transaction to abort is put in a cannot-execute state, so while the
transaction can be restored using ROLLBACK TO SAVEPOINT, the cursor can no longer be used.
EXAMPLES
To undo the effects of the commands executed after my_savepoint was established:
ROLLBACK TO SAVEPOINT my_savepoint;
Cursor positions are not affected by savepoint rollback:
BEGIN;
DECLARE foo CURSOR FOR SELECT 1 UNION SELECT 2;
SAVEPOINT foo;
FETCH 1 FROM foo;
?column?
----------
1
ROLLBACK TO SAVEPOINT foo;
FETCH 1 FROM foo;
?column?
----------
2
COMMIT;
COMPATIBILITY
The SQL standard specifies that the key word SAVEPOINT is mandatory, but PostgreSQL and Oracle allow it to be omitted. SQL allows only
WORK, not TRANSACTION, as a noise word after ROLLBACK. Also, SQL has an optional clause AND [ NO ] CHAIN which is not currently supported
by PostgreSQL. Otherwise, this command conforms to the SQL standard.
SEE ALSO
BEGIN [begin(7)], COMMIT [commit(7)], RELEASE SAVEPOINT [release_savepoint(7)], ROLLBACK [rollback(7)], SAVEPOINT [savepoint(7)]
SQL - Language Statements 2010-05-14 ROLLBACK TO SAVEPOINT(7)