I'm an amateur and need your help in figuring this out. I have been asked to connect to a prod db from non-prod env., and download a table from prod db to non-prod env.
I was able to connect to the prod db and then run a simple query as below.
Code:
@@@@@@@@@@
X=`$ORACLE_HOME/bin/sqlplus id/pwd@"prod_db"<<eof
set serveroutput on;
set feedback off;
set linesize 1000;
select count(*) from table;
EXIT;
eof`
echo $X>dbconn.dat
@@@@@@@@@@
and I got the result with count and lot of other text relaed to Oracle product.
Can you please advise as to how would I download an entire table from the prod_db and load into a non_prod db under my schema ? Basically, below are what I need to do.
connect to prod_db
download/unload a table from prod_db
load the same table into another non_prod db under my schema
then compare myschema.table with system_schema.table in non_prod db
then replace system_schema.table with myschema.table
I will be working on how to figure all of above but since I'm running short on time, would like to get some help
Thanks in advance
Arun
Last edited by rbatte1; 09-12-2016 at 09:50 AM..
Reason: Converted to formatted number-list
Where can I download the VTC - Unix Shell Scripting Advanced complete video.
I don't know in which thread I should post this question.Plz help me out, or just tell me the link in the reply to this post.
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Discussion started by: pimmit22043
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LEARN ABOUT REDHAT
math
math(n) Tcl Math Library math(n)
NAME
math - Tcl Math Library
SYNOPSIS
package require Tcl 8.2
package require math ?1.2?
::math::cov value value ?value ...?
::math::integrate list of xy value pairs
::math::fibonacci n
::math::max value ?value ...?
::math::mean value ?value ...?
::math::min value ?value ...?
::math::prod value ?value ...?
::math::random ?value1? ?value2?
::math::sigma value value ?value ...?
::math::stats value value ?value ...?
::math::sum value ?value ...?
DESCRIPTION
The math package provides utility math functions.
COMMANDS
::math::cov value value ?value ...?
Return the coefficient of variation expressed as percent of two or more numeric values.
::math::integrate list of xy value pairs
Return the area under a "curve" defined by a set of x,y pairs and the error bound as a list.
::math::fibonacci n
Return the n'th Fibonacci number.
::math::max value ?value ...?
Return the maximum of one or more numeric values.
::math::mean value ?value ...?
Return the mean, or "average" of one or more numeric values.
::math::min value ?value ...?
Return the minimum of one or more numeric values.
::math::prod value ?value ...?
Return the product of one or more numeric values.
::math::random ?value1? ?value2?
Return a random number. If no arguments are given, the number is a floating point value between 0 and 1. If one argument is given,
the number is an integer value between 0 and value1. If two arguments are given, the number is an integer value between value1 and
value2.
::math::sigma value value ?value ...?
Return the population standard deviation of two or more numeric values.
::math::stats value value ?value ...?
Return the mean, standard deviation, and coefficient of variation as percent as a list.
::math::sum value ?value ...?
Return the sum of one or more numeric values.
KEYWORDS
math, statistics
math 4.2 math(n)
09-09-2016
