Hi friends,
i am having a variable declared in .profile.i am changing its value in a shell script and then i am connecting to oracle and then from there i am calling a .sql called update.sql
STATUS is the variable declared in the .profile
===============================
if
sqlplus <<END... (3 Replies)
Hi,
I have a requirement where in I have to connect to an Unix database server using SFTP. After connecting I have to write some data to one of the tables in UNIX.
Can anyone tell me the UNIX commands to open and update database table.
Thanks,
Pallavi (1 Reply)
Hi,
Data file path (.txt)
Control file(.ctl)
I have delimited file(|).
Sample data:
1|name|50009|DS24|0|12
2|name|30009|DS24|0|13
3|name|20409|DS24|0|14
4|name|20009|DS24|0|15
5|name|10009|DS24|0|16
I want to load this data into a oracle table (update and insert)
Please help me... (1 Reply)
Hello,
I read and search through this wonderful forum and tried different approaches but it seems I lack some knowledge and neurones ^^
Here is what I'm trying to achieve :
file1:
test filea 3495;
test fileb 4578;
test filec 7689;
test filey 9978;
test filez 12300;
file2:
test filea... (11 Replies)
Hi,
I have the following requirement.
I have a unix table as below
progname par1 par2 par3 par4
PROG1 abc def 0012 ooo
PROG2 wed xas 0100 xxx
PROG3 kkk ppp 0004 ppp
Different programs(ex:PROG1,PROG2..) accesses this table and update... (5 Replies)
Hi
I am having three oracle databases running in three different machine. their ip address is different. from one of the DB am able to access both the databases.(means am able to select values and insert values in to tables individually.)
I need to fetch some data from DB1 table(say DB1 ip is... (2 Replies)
Hello,
I'm working with putty on Windows 7 professional and I'd like to know if there's a way to gather specific lines from a pre-existing table and make a new table with that information.
More specifically, I'd like the program to look at a specific column, say column N, and see if any of the... (5 Replies)
I am new to this shell scripting....
I have a file which contains list of users. This files get updated when new user comes into the system.
I want to create script which will give a table containing unique list of users. When I say unique, it means script should match table while parsing... (3 Replies)
I have 100 Scripts, each containing 10-15 SQL's in them.
Each Script run for 40 mins to 1 hour 30 mins.
In the event of Failure in any step, if i re-start the Script, it will start running from the beginning. Which is waste of time. So in order handle this, i made the script to run from the... (7 Replies)
Bootstrap is great; but we have had some issues with Bootstrapped <tables> (and legacy <fieldset> elements) showing annoying, wayward lines. I solved that problem today with this simple jQuery in the footer:
<script>
$(function(){
$('tr, td, fieldset,... (0 Replies)
Discussion started by: Neo
0 Replies
LEARN ABOUT LINUX
set_constraints
SET CONSTRAINTS(7) SQL Commands SET CONSTRAINTS(7)NAME
SET CONSTRAINTS - set constraint checking modes for the current transaction
SYNOPSIS
SET CONSTRAINTS { ALL | name [, ...] } { DEFERRED | IMMEDIATE }
DESCRIPTION
SET CONSTRAINTS sets the behavior of constraint checking within the current transaction. IMMEDIATE constraints are checked at the end of
each statement. DEFERRED constraints are not checked until transaction commit. Each constraint has its own IMMEDIATE or DEFERRED mode.
Upon creation, a constraint is given one of three characteristics: DEFERRABLE INITIALLY DEFERRED, DEFERRABLE INITIALLY IMMEDIATE, or NOT
DEFERRABLE. The third class is always IMMEDIATE and is not affected by the SET CONSTRAINTS command. The first two classes start every
transaction in the indicated mode, but their behavior can be changed within a transaction by SET CONSTRAINTS.
SET CONSTRAINTS with a list of constraint names changes the mode of just those constraints (which must all be deferrable). The current
schema search path is used to find the first matching name if no schema name is specified. SET CONSTRAINTS ALL changes the mode of all
deferrable constraints.
When SET CONSTRAINTS changes the mode of a constraint from DEFERRED to IMMEDIATE, the new mode takes effect retroactively: any outstanding
data modifications that would have been checked at the end of the transaction are instead checked during the execution of the SET CON-
STRAINTS command. If any such constraint is violated, the SET CONSTRAINTS fails (and does not change the constraint mode). Thus, SET CON-
STRAINTS can be used to force checking of constraints to occur at a specific point in a transaction.
Currently, only foreign key constraints are affected by this setting. Check and unique constraints are always effectively not deferrable.
Triggers that are declared as ``constraint triggers'' are also affected.
NOTES
This command only alters the behavior of constraints within the current transaction. Thus, if you execute this command outside of a trans-
action block (BEGIN/COMMIT pair), it will not appear to have any effect.
COMPATIBILITY
This command complies with the behavior defined in the SQL standard, except for the limitation that, in PostgreSQL, it only applies to for-
eign-key constraints.
SQL - Language Statements 2010-05-14 SET CONSTRAINTS(7)