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Precision 100 Framework

Precision 100 provides a framework to execute simple acyclic workflow of instructions. An instruction can be anything from a shell script to a sql file and anything in between.

Quick Usage

git clone --recurse-submodules https://github.com/ennovatenow/precision-native.git precision-native

cd precision-native
./configure-project.sh "GIT" "https://github.com/ennovatenow/the-empty-project.git" "The Empty Project"
./init-exec.sh mock1
./migrate.sh

./close-exec.sh mock1

This uses the precision-native client to execute the the-empty-project project.

The --recurse-submodules parameter is required while cloning because we have a dependency with Precision100 framework.

What next?

The best way forward is to look at the-longer-example and other examples and go through it. Alternatively you can go through the concepts and then the examples

Operating System Requirements

Precision 100 Framework uses the bash shell for most of its work, more specifically it uses bash 4.2 features like associative arrays. Although all development and tests of the framework is done on linux, the framwork should run on any operating system supporting the bash shell. Make sure you check your bash version.

$ bash --version
GNU bash, version 4.4.19(1)-release (x86_64-pc-linux-gnu)
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Hardware requirements

The hardware requirements of Precision 100 Framework depend on the volume of data to be moved and the window within which it needs to be done.You can run the framework on a linux laptop with 4 cores and 4 gigs of RAM for a simple demo.

Software Prerequisites

As mentioned above, the only requirement for the framework is the bash shell of the correct version. However, the framework allows you to install operators. These operators can have different requirements. You will need to read the README for the operators to get the specific details. e.g. The sql-plus operator will require that Oracle client be instlled or the secure-oracle connect-operator would need openssl to be installed and configured properly.

spool operator for example uses 'set markup on csv' to generate spool files. This feature was introduced in sql-plus version 12.2.