Connecting to IBM i from Open Source to i … · 5/26/2018 1 © 2017 International Business Machines Corporation Connecting to IBM i from Open Source Jesse R. Gorzinski, MBA (and

5/26/2018

1

© 2017 International Business Machines Corporation

Connecting to IBM i from Open Source

Jesse R. Gorzinski, MBA (and sometimes Aaron Bartell)Business [email protected] / [email protected]


Agenda

• Why this matters...

• Connecting with Watson

• Connecting to IBM i from Open Source

– Same Machine

o DB2 connector/adapters

– Separate Machine

o Language toolkits

o DB2 Connect offerings

o JTOpen (IBM Toolbox for Java)

o SSH

o Node.js jdbc/jt400 packages

o MariaDB/MySQL w/storage engine

o Roll-your-own web services

o IBM DataConnect

• Working together with data queues

mailto:[email protected]

5/26/2018

2


Can Node.JS and Python programs

integrate with IBM i data?

YES!

• IBM i integration delivered with the languages

• Watson integration delivered with the languages


Python and Watson

• IBM has published many examples of how to talk to Watson.

– e.g. Python "Personality Insights" app

– github.com/watson-developer-cloud/personality-insights-python

5/26/2018

3


Python and Watson


Python and Watson

5/26/2018

4


Node.JS and Watson

• Personality Insights

– Node.JS version

– Output in a different format

– github.com/watson-developer-cloud/personality-insights-nodejs


Node.JS and Watson

5/26/2018

5


Node.JS and Watson


Connecting to IBM i (same machine)

5/26/2018

6


Database connectors

• Ruby

– github.com/ibmdb/ruby-ibmdb

• PHP

– php.net/manual/en/ref.pdo-ibm.php (objects)

– php.net/manual/en/book.ibm-db2.php (procedural)

• Python

– krengel.tech/dw-ibmi-python

• Node.js

– bitbucket.org/litmis/nodejs-idb-connector


Python ibm_db interface

• ibmdb project: github.com/ibmdb/python-ibmdb

• Cross-platform, open source project sponsored by IBM.

• Supports DB2 LUW, Informix, and DB2 for i using DB2 Connect on

Windows, Mac OS X, Linux, and a few other platforms

– Requires DB2 connect license (same as packages for Ruby, PHP)

• Ported to run in PASE, using PASE CLI by IBM Rochester

– Free! (same as packages for Ruby, PHP)

• Uses the Apache 2 License

• pip3 install /QOpenSys/QIBM/ProdData/OPS/Python-pkgs/ibm_db/ibm_db-*cp34*.whl

5/26/2018

7


Sample program to convert SQL output to Excel

def writeDataToExcel(args, workbook, sheetName):

""" Write query output to Excel worksheet """

try:

conn = db.connect()

cur = conn.cursor()

cur.execute(args.c)

headers = [descr[0] for descr in cur.description]

format =

workbook.add_format({'bold': args.b, 'italic': args.i})

worksheet = workbook.add_worksheet(sheetName)

worksheet.write_row('A1', headers, format)

for i, row in enumerate(cur, start=1):

worksheet.write_row(i, 0, row)

except Exception as err:

print('ERROR: ' + str(err))


Sample program to convert SQL Output to Excel

krengel.tech/seiden-dbtoxlsx

5/26/2018

8


How Does a Table Function Work?

15

UDTF Program QSQOBSTAT

SELECT *

FROM TABLE

(qsys2.object_statistics

('QSYS ','LIB '))

as x

DB2 for iFirst Call (Optional)

Final Call (Optional)

Open Call

Close Call

Fetch Calls

('QSYS ','LIB ')

02000

('QSYS ','LIB ')

Your

Query


Challenge: select with complex selection logic

• PHP serving data for mobile app

• Old table structures and relationships made for complex SQL

• RPG was easier for programmer to modify and tune than

huge SQL

• RPG (SQL and record-level) eliminated need for complicated

JOINs and WHERE clauses and the constant changes to

SQL as new requirements were discovered.– gist.github.com/alanseiden/04235490fe81a1b791ca

• Solution (Alan Seiden): UDTF presents complex logic as

simple table.

https://gist.github.com/alanseiden/04235490fe81a1b791ca

5/26/2018

9


UDTF for Mobile App

• Show daily delivery status of orders in mobile app

• Basic flow:

– Native mobile app requests data from PHP on IBM i

– PHP queries DB2 for the data

– PHP converts DB2 data to JSON for app

consumption


PHP calling the UDTF named “fnorder”

• (Alan used Zend Framework 2)

• After more manipulation in the PHP, JSON looks like this:

• gist.github.com/alanseiden/e85364ed7515bb6b5bcc

$ordNum = 12345; // parameter from app

$sql = "select * from table(fnorder( cast(? as numeric(2,0)), cast(? as char(10))

)) as order_details”;

$db = $this->getDbAdapter();$result = $db->query($sql, array(1, $ordNum))->toArray();

https://gist.github.com/alanseiden/e85364ed7515bb6b5bcc

5/26/2018

10

db2sock

bitbucket.org/litmis/db2sock - Repo

PASE DB2 CLI asynchronous API driver and

more (libdb400.a)

The goal is new APIs for any language. To be clear, 'async' APIs are NOT

just for 'async' Node.js, but can instead be applied to all PASE langs (PHP,

Ruby, Python, etc). Some languages will use 'async' poll/reap (php), others

use async 'callback' (nodejs).

● libdb400.a should fit seamless under any existing scripting language db2

extension

● Wide APIs (UTF16) - provide all current missing libdb400.a 'wide' CLI

APIs

● Async APIs - high performing async CLI APIs for all new PASE

languages.

Status: BETA

db2sock Node.js implementation

krengel.tech/db2sock-nodejs-itoolkit - RepoStatus: BETA

// Setup the toolkit core

var tk = require("../db2sock-itoolkit");

var core = new tk.Core('http://<IP>/db2json.db2');

// Create a program call

var pgm = core.program('HELLO', 'DB2JSON');

pgm.addParam('char', '128a', 'Hi there');

core.add(pgm);

// Run the core's current call list, and get the results

var result = core.run(function (result) {

console.log('Results:');

console.log(result);

});

5/26/2018

11

db2util

bitbucket.org/litmis/db2util - Repo

Shell command DB2 access. Great for when you need to

automate with shell scripts and inevitably need to access DB2.

JSON output (-o json)

$ db2util "select CUSNUM from QCUSTCDT where LSTNAM=? or LSTNAM=?" -

p Jones Vine -o json

Result{

"records":[

{

"CUSNUM":"839283"

},

{

"CUSNUM":"392859"

}

]

}

borgi

bitbucket.org/litmis/borgi - Repo

Welcome to borgi project. Goal is chroot friendly system utility.

Run a command.

$ borgi -c "ADDLIBLE LIB(FROGNOT)"

-msgid SQL0443 -msgtype DIAGNOSTIC -msgsub *NULL -msgsev 30 -msgstamp 2017-06-

20-13.24.27.168495 -msgtolib QSYS -msgtopgm QSQRUN4 -msgtomod QSQCALLSP -

msgtoproc CLEANUP -msgtoinst 42334 -msgtxt "Trigger program or external

routine detected an error."

-msgid CPF2110 -msgtype ESCAPE -msgsub EXCEPTION HANDLED -msgsev 40 -msgstamp

2017-06-20-13.24.27.168228 -msgtolib QSYS -msgtopgm QSQRUN4 -msgtomod

QSQCALLSP -msgtoproc CALLPROGRAM -msgtoinst 43225 -msgtxt "Library FROGNOT not

found."

$ borgi -d "select LSTNAM,CITY,STREET,ZIPCOD,BALDUE from QIWS/QCUSTCDT where

LSTNAM=? or LSTNAM=?" -? Jones Vine

-LSTNAM Jones -CITY Clay -STREET "21B NW 135 St" -ZIPCOD 13041 -BALDUE 100.00

-LSTNAM Vine -CITY Broton -STREET "PO Box 79" -ZIPCOD 5046 -BALDUE 439.00

DB2 access from a shell

5/26/2018

12


Connecting to IBM i (separate machine)


Enabling easy extension of OSS for IBM i - XMLService

• Allows access to IBM i programs, service programs, shell commands, and

even DB2!

• Can be called locally or remotely, stateful or stateless, very flexible!

• Toolkits are written for several languages, to make it even easier!

24

5/26/2018

13


Language toolkits (all open source)

• Node.js: bitbucket.org/litmis/nodejs-itoolkit

• Python: bitbucket.org/litmis/python-itoolkit

• PHP: krengel.tech/php-itoolkit (seidengroup.com/toolkit)

• Ruby: bitbucket.org/litmis/ruby-itoolkit

• Swift: bitbucket.org/litmis/swift-itoolkit

• .NET: krengel.tech/dotNet-itoolkit


Python itoolkit – an XMLSERVICE wrapper

• itoolkit project: ibm.biz/itoolkitpython

• Interface to XMLService: ibm.biz/xmlservice

• Let's you call

– RPG programs and service programs

– CL commands

– PASE programs and shell scripts

– SQL database access

• pip3 install /QOpenSys/QIBM/ProdData/OPS/Python-

pkgs/itoolkit/itoolkit-*cp34*.whl

• Verify it's installed by running

python3 -c "import itoolkit; print(itoolkit.__version__)"

5/26/2018

14


What can we do?

• Commands

– iCmd – Call CL command (even with output parameters)

– iCmd5250 – call CL command and get screen output

• Programs

– iPgm – Call program

– iSrvPgm – Call service program

• Database

– iSqlQuery – call DB2 query

– iSqlPrepare, iSqlExecute

– iSqlParm

– iSqlFetch

• iSh – call PASE program or shell script


Which transport is right for you?

● iLibCall

− no configuration needed

− fastest call, directly from your job, but no isolation from bad calls

− local connection (on IBM i) only

− some things don't work from chroot

− Only support from Python, PHP

5/26/2018

15


Which transport is right for you? (cont.)

● iDB2Call

− calls over previously-discussed ibm_db

− no configuration needed

− bad calls kill QSQSRVR job, not your job

− local (free) and remote (licensed) connections supported


Which transport is right for you? (cont.)

● iRestCall

− need to configure XMLSERVICE in one of your CGI HTTP servers

− bad calls kill your FastCGI job, not your job

− local and remote connections supported

− need SSL TLS for security

5/26/2018

16


Apache configuration

# In Apache config:

ScriptAlias /cgi-bin/ /QSYS.LIB/QXMLSERV.LIB/

<Directory /QSYS.LIB/QXMLSERV.LIB/>

AllowOverride None

order allow,deny

allow from all

SetHandler cgi-script

Options +ExecCGI

</Directory>

# QXMLSERV (IBM) can be replaced by XMLSERVICE

(download), ZENDSVR6 (php), POWERRUBY, etc.


Choosing the Right XMLSERVICE

Choose which XMLSERVICE library you want for iDB2Call, iLibCall set the

XMLSERVICE environment variable before calling Python:

export XMLSERVICE=QXMLSERV

or ...

export XMLSERVICE=XMLSERVICE

or ...

export XMLSERVICE=ZENDSVR6

... and so on

or from within Python:

import os os.environ["XMLSERVICE"] = "QXMLSERV" # ...

5/26/2018

17


Connecting

# iLibCall example

from itoolkit import *

from itoolkit.lib.ilibcall import *

itransport = iLibCall()

# iRestCall example


from itoolkit.rest.irestcall import *

itransport = iRestCall(url, user, password)


Connecting

# iDB2Call example


from itoolkit.db2.idb2call import *

itransport = iDB2Call(user, password)

# or

conn = ibm_db.connect(database, user, password)

itransport = iDB2Call(conn)

5/26/2018

18


Basics




itool = iToolKit()

itool.add( ... ) # op1

itool.add( ... ) # op2

itool.call(itransport)

op1 = itool.dict_out('op1')

if 'success' in op1:

print (op1['success'])

else:

print (op1['error'])


Example: Calling an ILE program from Python




itool = iToolKit()

itool.add(iCmd('addlible', 'addlible KADLER'))

itool.add(

iPgm('my_key','MYPGM')

.addParm(iData('inchara','1a','a'))

.addParm(iDS('INDS1')

.addData(iData('dscharb','1a','b'))

.addData(iData('desdec','12p2','3.33'))

)

)

itool.call(itransport)

mypgm_results = itool.dict_out('my_key')

5/26/2018

19


Calling SQL

itool.add(iSqlQuery('query', "select job_name,

elapsed_cpu_time, elapsed_time from

table(qsys2.active_job_info()) x where subsystem =

'QHTTPSVR' fetch first 3 rows only"))

itool.add(iSqlFetch('fetch'))

itool.add(iSqlFree('free')) #more important now

itool.call(tran)

for row in itool.dict_out('fetch')['row']:

print(row)

time.sleep(1)

itool.call(tran)

for row in itool.dict_out('fetch')['row']:

print(row)


remote ssh

Use option -t to send commands over SSH and log off when done.

Possibilities:

• Use with Jenkins for continuous integration and deployment

• Use with borgi to call programs

• Use db2util to obtain data from DB2

5/26/2018

20

ublu

krengel.tech/ublu - Git repo

Interpretive language for remote systems

programming of IBM i hosts from a Java platform

such as Linux, Mac, OpenBSD or Windows.

as400 -to @mysys -usessl MYSYS.COM MYPROFID myPassWord

commandcall -as400 @mysys ${ WRKSYSSTS OUTPUT(*PRINT) }$

spoolflist -as400 @mysys -to @l MYPROFID

FOR @i in @l $[

@i -to ~ -get name

~ -to ~ -eq QPDSPSTS

IF ~ THEN $[

@i -fetch BREAK

]$

]$

Example Script:


Toolkits - future

• Open source project underway to re-engineer XMLService

– bitbucket.org/litmis/db2sock

• Why?

– XML → → JSON

– Performance improvements

– Common driver for both DB2 connector and itoolkit classes

• What does it mean for you?

– If you want to stay

o nothing, no plans to deprecate current tech

– If you want to be bleeding-edge

o Perhaps nothing (toolkits may be dynamic)

o Perhaps an alternative toolkit

o May vary by language

5/26/2018

21


DB2 Connect Offerings

• The IBM DB2 teams have created database adapters for IBM DB2

Universal Database for many open source languages.

• This allows you to connect to IBM i remotely. When connecting remotely, it

requires IBM DB2 Connect

– Contact IBM for pricing

• PHP IBM-DB2

– php.net/manual/en/book.ibm-db2.php

• Python ibm_db

– github.com/ibmdb/python-ibmdb

• Ruby ibm_db

– github.com/ibmdb/ruby-ibmdb

• Node.js

– github.com/ibmdb/node-ibm_db


JTOpen (IBM Toolbox for Java)

• Longstanding set of Java API's for accessing IBM i

• You're likely already using (i.e. SquirrelSQL, from RDi, etc)

• jt400.sourceforge.net

AS400 as400 = new AS400(this.sys, 'AARON', 'T3E56');

QSYSObjectPathName obj =

new QSYSObjectPathName('MYLIB', 'MYDTAQ, "DTAQ").getPath();

KeyedDataQueue dq = new KeyedDataQueue(as400, obj);

while (true) {

KeyedDataQueueEntry DQData = dq.read("INPUT", this.wait, "EQ");

processEntry(dq, DQData);

}

5/26/2018

22


Node.js jdbc package

• Node.js JDBC package

– npmjs.com/package/jdbc

– utilizes a single JVM per OS instance (vs. one per process) that proxies

requests.

• Article on using to connect to IBM i from Linux

– krengel.tech/mcpress-nodejs-jdbc

// Select statement example.

conn.createStatement(function(err, statement) {

statement.executeQuery("SELECT * FROM blah;", function(err, resultset) {

resultset.toObjArray(function(err, results) {

callback(null, resultset);

});

});

});


• Designed to specialize in the IBM i JDBC driver (included as part of JTOpen)

– npmjs.com/package/node-jt400

const pool =

require('node-jt400').pool({

host: 'myhost', user: 'myuser', password: 'xxx'

});

pool.query(

'SELECT FIELD1, FIELD2 FROM FOO WHERE BAR=? AND BAZ=?', [1, 'a']

).then(function (result) {

const field1 = result[0].FIELD1;

...

});

Node.js node-jt400 package

5/26/2018

23


ODBC

• IBM i Access for Windows provides an ODBC driver for:

– Windows

– Linux

– ….. And coming soon……………

• Leverage this from any language that supports ODBC connections

(usually a community module)

• Why is this better than JDBC?

– Maintenance

– Performance

– Simplicity


ODBC in Python REPL

5/26/2018

24


Simplified form of previous screen


ODBC

• IBM i Access for Windows provides an ODBC driver for:

– Windows

– Linux

– IBM i

– Mac. NOT! Priority = 4 Billionth :-|

• An ODBC driver so that IBM i can talk to itself? Nonsense!!

• Why would this be important???

5/26/2018

25


DB2 Storage Engines for MySQL and MariaDB

• Supporting open source applications

while simplifying data management

– Applications written to MySQL or MariaDB,

but data stored in DB2

– One database to manage, backup

and protect

– Provides access to MySQL or MariaDB

data from RPG, DB2 Web Query and more

• Combination of Apache, PHP and Open Source Database like MySQL

enables 1000s of applications on i

– Customer Relationship Management,

E-Commerce, Portals and Wikis

PHP

Application

MySQL/MariaDB

DB2 for i

Writes to

Data stored in

Accesses

Data

RPG

Application


Roll-your-own web services –the concept

• Expose web services (likely REST) in any language you choose.

• Consume those web services in any language you choose

– Consumption of web services is often OSS for modernization

http://www.mysql.com/

http://www.apache.org/

5/26/2018

26

Node.js approach

$ yum install nodejs

$ npm install express

$ node app.js

expressjs.com - Home page

krengel.tech/ibmioss-rpms - Yum install

--- app.js ---var express = require('express')var app = express()

app.get('/', function (req, res) {res.send({data: 'value'})

})

app.listen(8001)


Swagger is the key to integration

• A Swagger document is the REST API equivalent of a WSDL document

for a SOAP-based web service

– Specifies the list of resources that are available in the REST API and

the operations that can be called on those resources

– Specifies the list of parameters to an operation, including the name

and type of the parameters

• Allows IBM i RESTful APIs to be exposed in various platforms, such as

IBM Cloud Platform and IBM API Connect

52

5/26/2018

27


53

Node.js Web Service

APIMappingModel

iToolKit

Swagger Doc

Describes the API

DELETE

POST

PUT

GET

REST API

IBM i

RPG *PGM COBOL *PGM

DB2 for i DB2 for i

IBM Cloud can use Swagger doc to integrate with API


FLIGHT400 web services example

Repo:

bitbucket.org/litmis/nodejs/src/master/examples/express_api_flight400_node6

5/26/2018

28





5/26/2018

29



// flight 400

var FlightJson400 = require('./flight400/flightjson400').FlightJson400;

var flight400 = new FlightJson400();

// call the packages we need

var express = require('express'); // call express

var app = express(); // define our app using express

var port = process.env.PORT || 47700; // set our port

// ROUTES FOR OUR API

var router = express.Router(); // get an instance of the express Router



HTTP Request:

// GET:/flight400/api/all/from|to

// http://myibmi/flight400/api/all/from

Sample output:

{

"ok": true,

"status": 200,

"message": "found (f)",

"result":

[

{ "city": "Albany" },

{ "city": "Albuquerque" },

{ "city": "Winnipeg" }

]

}

http://myibmi/flight400/api/all/from

5/26/2018

30



router.route('/all/:fromTo')

.get(function(req, res) {

var fromTo = req.params.fromTo.substring(0, 1).toUpperCase();

if (fromTo == 'F') {

flight400.GetFromCities(function(rsp) {

res.statusCode = rsp["status"];

return res.json(rsp);

});

} else {

flight400.GetToCities(function(rsp) {

res.statusCode = rsp["status"];

return res.json(rsp);

});

}

});



5/26/2018

31


Data Queues


Data Queue example

• Data Queues

– Good for general IPC (Inter Process Communication).

– Good for cross-language support.

• Business Application

– Right language? RPG?

• Want to send SMS text messages? Hmmmm….

– Well, there's a Twilio service to send text messages

– Twilio has a REST API

– Node.js has an easy-to-use library built on that API, so…. Node.js!

5/26/2018

32


Data Queue example

RPG

*DTA

Q


Data queue example code

var xt = require('./xstoolkit/lib/itoolkit');

var dq = require('./xstoolkit/lib/idataq2');

var twilio = require('twilio');

var accountSid = 'abcdefghijklmn'; // Twilio Account SID

var authToken = 'abcdefghijklmn'; // Twilio Auth Token

var conn = new xt.iConn('*LOCAL', 'AARON', 'ipasswrd');

var dtq = new dq.iDataQueue(conn);

var client = new twilio.RestClient(accountSid, authToken);

var data = '';

5/26/2018

33



while (data.body !== '*end') {

data = JSON.parse(

dtq.receiveFromDataQueue('SNDSMSQ', 'MYLIB', 5000, -1)

);

console.log('data: ' + JSON.stringify(data));

sendSMS(data);

}

function sendSMS(data) {

client.messages.create({

body: data.body, // SMS body

to: data.to, // SMS to number

from: data.from // SMS from a valid Twilio number

}, function(err, message) {

if (err) {

console.error(err.message);

}

});

}



RPG forms JSON that looks like this:{

"body":"Hello World",

"to":"+123456789",

"from":"+123456789"

}

Sends it like this:

dcl-pr snddtaq extpgm('QSNDDTAQ');

dtqname like(d#dtqname) const;

dtqlib like(d#dtqlib) const;

dtqlength like(d#dtqlength) const;

dtqdata char(32766) const options(*varsize);

end-pr;

5/26/2018

34



• Of course, all open source

• (You can use this from your existing RPG, without needing to know

Node.js)

• github.com/RainerRoss/Send-SMS-with-Twilio-from-IBM-i


My Open Source Blog… ibmsystemsmag.com/Blogs/Open-Your-i

5/26/2018

35


THANK YOU!!!


facebook.com/IBMPowerSystems

twitter.com/IBMPowerSystems

linkedin.com/company/ibm-power-systems

IBM Power Systems Official Channels:

youtube.com/c/ibmpowersystems

ibm.com/blogs/systems/topics/servers/power-systems/

Power Systems Social Media

https://facebook.com/IBMPowerSystems

https://twitter.com/IBMPowerSystems

https://www.linkedin.com/company/ibm-power-systems

http://www.youtube.com/c/ibmpowersystems

https://www.ibm.com/blogs/systems/topics/servers/power-systems/

https://www.ibm.com/blogs/systems/topics/servers/power-systems/

5/26/2018

36

© 2017 International Business Machines Corporation 71

More to Follow:

Blogs Twitter #Hashtags

• IBM Systems Magazine You and i

(Steve Will)

• IBM Systems Magazine i-Can

(Dawn May)

• IBM Systems Magazine: iDevelop

(Jon Paris and Susan Gantner)

• IBM Systems Magazine: iTalk with

Tuohy

• IBM Systems Magazine: Open your i

(Jesse Gorzinski)

• Aaron Bartell Blog

• Steve Pitcher Blog

• Trevor Perry Blog

• IBM DB2 for i (Mike Cain)

• IBM DB2 Web Query for i (Doug Mack)

• Modern-i-zation (Tim Rowe)

@IBMSystems@COMMONug

@IBMChampions@IBMSystemsISVs

@LinuxIBMMag@OpenPOWERorg

@AIXMag@IBMiMag

@ITJungleNews@SAPonIBMi@SiDforIBMi

@IBMAIXeSupp@IBMAIXdoc

#PowerSystems

#IBMi

#IBMAIX

#POWER8

#LinuxonPower

#OpenPOWER

#HANAonPower

#ITinfrastructure

#OpenSource

#HybridCloud

#BigData

http://www.ibmsystemsmag.com/Blogs/you-and-i/

http://ibmsystemsmag.com/Blogs/i-Can/

http://ibmsystemsmag.com/Blogs/i-Can/

http://www.ibmsystemsmag.com/Blogs/iDevelop/

http://www.ibmsystemsmag.com/Blogs/iDevelop/

http://ibmsystemsmag.com/ibmi/trends/iTALK-WITH-TUOHY/

http://www.ibmsystemsmag.com/Blogs/Open-Your-i/

http://www.ibmsystemsmag.com/Blogs/Open-Your-i/

http://blog.mowyourlawn.com/

http://www.mcpressonline.com/november-21-2008-vol-5-issue-46/steve-pitcher/view-all-articles.html?Itemid=

http://blog.briteskies.com/blog/author/trevor-perry

http://db2fori.blogspot.com/

http://db2webqueryi.blogspot.com/

https://systemideveloper.com/blogs/author/tim-rowe/

https://twitter.com/IBMSystems

https://twitter.com/COMMONug

https://twitter.com/IBMChampions

https://twitter.com/IBMSystemsISVs

https://twitter.com/LinuxIBMMag

https://twitter.com/OpenPOWERorg

https://twitter.com/AIXmag

https://twitter.com/IBMimag

https://twitter.com/ITJungleNews

https://twitter.com/SAPonIBMi

https://twitter.com/SiDforIBMi

https://twitter.com/IBMAIXeSupp

https://twitter.com/IBMAIXdoc

Documents

Connecting to IBM i from Open Source to i … · 5/26/2018 1 © 2017 International Business Machines Corporation Connecting to IBM i from Open Source Jesse R. Gorzinski, MBA (and