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Posted to user@avro.apache.org by Bhuvana Bellala <Bh...@cormac-corp.com> on 2014/07/07 23:13:37 UTC
COnverting CSV files to avro and back to text
Hi,
I want convert a CSV file into avro format so that I can compress data and do some map reduce things in Hadoop. And then I want to convert the avro data back to text. Are there any tools to do this? I know I could use hive to do this but I want to know if there are any other ways to do this? Thank!
[Cormac_logo]
Bhuvana Bellala| Intern
________________________________
13921 Park Center Road, Suite 180, Herndon VA 20171|
CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)|
www.cormac-corp.com<http://www.cormac-corp.com/>
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
Re: COnverting CSV files to avro and back to text
Posted by Lewis John Mcgibbney <le...@gmail.com>.
You need to adapt this Tool for your own requirements.
You can possibly use the SchemaBuilder[0] to build a schema @Runtime which
you would then pass to DataFileWriter.write(schema, outStream). Thats how I
would try it over then refine it for your use case. Any others ideas?
[0]
http://avro.apache.org/docs/current/api/java/index.html?org/apache/avro/SchemaBuilder.html
On Tue, Jul 8, 2014 at 5:10 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hi Lewis
>
>
>
> Thanks for your reply! I have been looking into these tools. The
> fromtext tool uses “bytes” as a default schema and I have not found a way
> to specify schema to this tool. Is there any way I can specify a schema for
> the text file and convert it into avro?.
>
>
>
>
>
> *From:* Lewis John Mcgibbney [mailto:lewis.mcgibbney@gmail.com]
> *Sent:* Monday, July 07, 2014 5:30 PM
> *To:* user@avro.apache.org
> *Subject:* Re: COnverting CSV files to avro and back to text
>
>
>
> Hi *Bhuvana*
> Have you checked out the Tools module? Some really helpful utilities in
> there which you can either use or use for motivation for achieving exactly
> what you are after.
> In particular...
>
> https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/FromTextTool.java
>
> and
>
> https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/ToTextTool.java
>
> HTH
> Lewis
>
>
>
>
>
> On Mon, Jul 7, 2014 at 5:13 PM, Bhuvana Bellala <
> Bhuvana.Bellala@cormac-corp.com> wrote:
>
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you are not the named addressee you should not disseminate, distribute
> or copy this e-mail. Please notify the sender immediately by e-mail if you
> have received this e-mail by mistake and delete this e-mail from your
> system. If you are not the intended recipient you are notified that
> disclosing, copying, distributing or taking any action in reliance on the
> contents of this information is strictly prohibited.
>
>
>
>
>
>
>
>
> --
> *Lewis*
>
--
*Lewis*
RE: COnverting CSV files to avro and back to text
Posted by Bhuvana Bellala <Bh...@cormac-corp.com>.
Hi Lewis
Thanks for your reply! I have been looking into these tools. The fromtext tool uses “bytes” as a default schema and I have not found a way to specify schema to this tool. Is there any way I can specify a schema for the text file and convert it into avro?.
From: Lewis John Mcgibbney [mailto:lewis.mcgibbney@gmail.com]
Sent: Monday, July 07, 2014 5:30 PM
To: user@avro.apache.org
Subject: Re: COnverting CSV files to avro and back to text
Hi Bhuvana
Have you checked out the Tools module? Some really helpful utilities in there which you can either use or use for motivation for achieving exactly what you are after.
In particular...
https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/FromTextTool.java
and
https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/ToTextTool.java
HTH
Lewis
On Mon, Jul 7, 2014 at 5:13 PM, Bhuvana Bellala <Bh...@cormac-corp.com>> wrote:
Hi,
I want convert a CSV file into avro format so that I can compress data and do some map reduce things in Hadoop. And then I want to convert the avro data back to text. Are there any tools to do this? I know I could use hive to do this but I want to know if there are any other ways to do this? Thank!
[Cormac_logo]
Bhuvana Bellala| Intern
________________________________
13921 Park Center Road, Suite 180, Herndon VA 20171|
CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)|
www.cormac-corp.com<http://www.cormac-corp.com/>
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
--
Lewis
Re: COnverting CSV files to avro and back to text
Posted by Lewis John Mcgibbney <le...@gmail.com>.
Hi *Bhuvana*
Have you checked out the Tools module? Some really helpful utilities in
there which you can either use or use for motivation for achieving exactly
what you are after.
In particular...
https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/FromTextTool.java
and
https://svn.apache.org/repos/asf/avro/trunk/lang/java/tools/src/main/java/org/apache/avro/tool/ToTextTool.java
HTH
Lewis
On Mon, Jul 7, 2014 at 5:13 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you are not the named addressee you should not disseminate, distribute
> or copy this e-mail. Please notify the sender immediately by e-mail if you
> have received this e-mail by mistake and delete this e-mail from your
> system. If you are not the intended recipient you are notified that
> disclosing, copying, distributing or taking any action in reliance on the
> contents of this information is strictly prohibited.
>
>
>
>
>
--
*Lewis*
Re: COnverting CSV files to avro and back to text
Posted by Rich Haase <rd...@gmail.com>.
Bhuvana,
If you are just trying to get compression for your data in HDFS you would
be better served by using HDFS compression rather than converting to Avro
and back.
http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.1-Win-latest/bk_sysadmin-guide/content/sysadmin_hdfs_compressions.html
Cheers,
Rich
On Mon, Jul 7, 2014 at 3:13 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you are not the named addressee you should not disseminate, distribute
> or copy this e-mail. Please notify the sender immediately by e-mail if you
> have received this e-mail by mistake and delete this e-mail from your
> system. If you are not the intended recipient you are notified that
> disclosing, copying, distributing or taking any action in reliance on the
> contents of this information is strictly prohibited.
>
>
>
>
>
--
*Kernighan's Law*
"Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are, by
definition, not smart enough to debug it."
Re: COnverting CSV files to avro and back to text
Posted by Joey Echeverria <jo...@cloudera.com>.
Try executing with ./dataset (note the period and slash prefix).
I'll work to get the documentation updated.
-Joey
On Wed, Jul 9, 2014 at 2:02 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hey Deepak,
>
>
>
> so I downloaded the tool as specified in the demo. But I get an error
> saying “dataset: command not found”. DO I have to download anything else to
> use the tools? Any help would be really useful because I have looked a lot
> and have not found anything pertinent. Thank you!
>
>
>
> *From:* Deepak Sharma [mailto:deepakmca05@gmail.com]
> *Sent:* Wednesday, July 09, 2014 3:43 AM
> *To:* user@avro.apache.org
>
> *Subject:* Re: COnverting CSV files to avro and back to text
>
>
>
> Kitesdk is the best option as of now
>
> On 09/07/2014 1:11 pm, "Sean Busbey" <bu...@cloudera.com> wrote:
>
> You could consider using the KiteSDK[1]. It uses Avro schemas to describe
> datasets, can infer an avro schema from CSV headers, and includes tools for
> importing from CSV to Avro for storage. There's a tool demo that can walk
> you through getting things into avro and displaying a plain text version[2].
>
>
>
> The current MapReduce support is a first pass, but is enough to start
> playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet.
> The next release is supposed to be more user friendly.
>
>
>
>
>
> [1]: http://kitesdk.org/docs/current/kite-data/guide.html
>
> [2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
>
> [3]:
> http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
>
>
>
> On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <
> Bhuvana.Bellala@cormac-corp.com> wrote:
>
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you are not the named addressee you should not disseminate, distribute
> or copy this e-mail. Please notify the sender immediately by e-mail if you
> have received this e-mail by mistake and delete this e-mail from your
> system. If you are not the intended recipient you are notified that
> disclosing, copying, distributing or taking any action in reliance on the
> contents of this information is strictly prohibited.
>
>
>
>
>
>
>
>
>
> --
>
> Sean
>
--
Joey Echeverria
Re: COnverting CSV files to avro and back to text
Posted by Deepak Sharma <de...@gmail.com>.
I am sure you are using the command from the directory where you have the
kitesdk binaries.Instead try this:
./dataset csv-schema xxx.csv --class xxx -o xxx.avsc
Thanks
Deepak
On Wed, Jul 9, 2014 at 11:32 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hey Deepak,
>
>
>
> so I downloaded the tool as specified in the demo. But I get an error
> saying “dataset: command not found”. DO I have to download anything else to
> use the tools? Any help would be really useful because I have looked a lot
> and have not found anything pertinent. Thank you!
>
>
>
> *From:* Deepak Sharma [mailto:deepakmca05@gmail.com]
> *Sent:* Wednesday, July 09, 2014 3:43 AM
> *To:* user@avro.apache.org
>
> *Subject:* Re: COnverting CSV files to avro and back to text
>
>
>
> Kitesdk is the best option as of now
>
> On 09/07/2014 1:11 pm, "Sean Busbey" <bu...@cloudera.com> wrote:
>
> You could consider using the KiteSDK[1]. It uses Avro schemas to describe
> datasets, can infer an avro schema from CSV headers, and includes tools for
> importing from CSV to Avro for storage. There's a tool demo that can walk
> you through getting things into avro and displaying a plain text version[2].
>
>
>
> The current MapReduce support is a first pass, but is enough to start
> playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet.
> The next release is supposed to be more user friendly.
>
>
>
>
>
> [1]: http://kitesdk.org/docs/current/kite-data/guide.html
>
> [2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
>
> [3]:
> http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
>
>
>
> On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <
> Bhuvana.Bellala@cormac-corp.com> wrote:
>
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you are not the named addressee you should not disseminate, distribute
> or copy this e-mail. Please notify the sender immediately by e-mail if you
> have received this e-mail by mistake and delete this e-mail from your
> system. If you are not the intended recipient you are notified that
> disclosing, copying, distributing or taking any action in reliance on the
> contents of this information is strictly prohibited.
>
>
>
>
>
>
>
>
>
> --
>
> Sean
>
--
Thanks
Deepak
www.bigdatabig.com
www.keosha.net
RE: COnverting CSV files to avro and back to text
Posted by Bhuvana Bellala <Bh...@cormac-corp.com>.
Hey Deepak,
so I downloaded the tool as specified in the demo. But I get an error saying “dataset: command not found”. DO I have to download anything else to use the tools? Any help would be really useful because I have looked a lot and have not found anything pertinent. Thank you!
From: Deepak Sharma [mailto:deepakmca05@gmail.com]
Sent: Wednesday, July 09, 2014 3:43 AM
To: user@avro.apache.org
Subject: Re: COnverting CSV files to avro and back to text
Kitesdk is the best option as of now
On 09/07/2014 1:11 pm, "Sean Busbey" <bu...@cloudera.com>> wrote:
You could consider using the KiteSDK[1]. It uses Avro schemas to describe datasets, can infer an avro schema from CSV headers, and includes tools for importing from CSV to Avro for storage. There's a tool demo that can walk you through getting things into avro and displaying a plain text version[2].
The current MapReduce support is a first pass, but is enough to start playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet. The next release is supposed to be more user friendly.
[1]: http://kitesdk.org/docs/current/kite-data/guide.html
[2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
[3]: http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <Bh...@cormac-corp.com>> wrote:
Hi,
I want convert a CSV file into avro format so that I can compress data and do some map reduce things in Hadoop. And then I want to convert the avro data back to text. Are there any tools to do this? I know I could use hive to do this but I want to know if there are any other ways to do this? Thank!
[Cormac_logo]
Bhuvana Bellala| Intern
________________________________
13921 Park Center Road, Suite 180, Herndon VA 20171|
CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)|
www.cormac-corp.com<http://www.cormac-corp.com/>
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
--
Sean
Re: COnverting CSV files to avro and back to text
Posted by Deepak Sharma <de...@gmail.com>.
Kitesdk is the best option as of now
On 09/07/2014 1:11 pm, "Sean Busbey" <bu...@cloudera.com> wrote:
> You could consider using the KiteSDK[1]. It uses Avro schemas to describe
> datasets, can infer an avro schema from CSV headers, and includes tools for
> importing from CSV to Avro for storage. There's a tool demo that can walk
> you through getting things into avro and displaying a plain text version[2].
>
> The current MapReduce support is a first pass, but is enough to start
> playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet.
> The next release is supposed to be more user friendly.
>
>
> [1]: http://kitesdk.org/docs/current/kite-data/guide.html
> [2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
> [3]:
> http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
>
>
> On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <
> Bhuvana.Bellala@cormac-corp.com> wrote:
>
>> Hi,
>>
>>
>>
>> I want convert a CSV file into avro format so that I can compress data
>> and do some map reduce things in Hadoop. And then I want to convert the
>> avro data back to text. Are there any tools to do this? I know I could use
>> hive to do this but I want to know if there are any other ways to do this?
>> Thank!
>>
>>
>>
>> [image: Cormac_logo]
>>
>>
>>
>> *Bhuvana Bellala| Intern*
>> * ------------------------------ *
>>
>> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>>
>> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>>
>> www.cormac-corp.com
>>
>>
>>
>> This email and any files transmitted with it are confidential and
>> intended solely for the use of the individual or entity to whom they are
>> addressed. If you are not the named addressee you should not disseminate,
>> distribute or copy this e-mail. Please notify the sender immediately by
>> e-mail if you have received this e-mail by mistake and delete this e-mail
>> from your system. If you are not the intended recipient you are notified
>> that disclosing, copying, distributing or taking any action in reliance on
>> the contents of this information is strictly prohibited.
>>
>>
>>
>>
>>
>
>
>
> --
> Sean
>
RE: COnverting CSV files to avro and back to text
Posted by Bhuvana Bellala <Bh...@cormac-corp.com>.
Thanks for all the help! I will try both ways and let you all know what worked best.
From: Sean Busbey [mailto:busbey@cloudera.com]
Sent: Wednesday, July 09, 2014 3:41 AM
To: user@avro apache. org
Subject: Re: COnverting CSV files to avro and back to text
You could consider using the KiteSDK[1]. It uses Avro schemas to describe datasets, can infer an avro schema from CSV headers, and includes tools for importing from CSV to Avro for storage. There's a tool demo that can walk you through getting things into avro and displaying a plain text version[2].
The current MapReduce support is a first pass, but is enough to start playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet. The next release is supposed to be more user friendly.
[1]: http://kitesdk.org/docs/current/kite-data/guide.html
[2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
[3]: http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <Bh...@cormac-corp.com>> wrote:
Hi,
I want convert a CSV file into avro format so that I can compress data and do some map reduce things in Hadoop. And then I want to convert the avro data back to text. Are there any tools to do this? I know I could use hive to do this but I want to know if there are any other ways to do this? Thank!
[Cormac_logo]
Bhuvana Bellala| Intern
________________________________
13921 Park Center Road, Suite 180, Herndon VA 20171|
CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)|
www.cormac-corp.com<http://www.cormac-corp.com/>
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
--
Sean
Re: COnverting CSV files to avro and back to text
Posted by Sean Busbey <bu...@cloudera.com>.
You could consider using the KiteSDK[1]. It uses Avro schemas to describe
datasets, can infer an avro schema from CSV headers, and includes tools for
importing from CSV to Avro for storage. There's a tool demo that can walk
you through getting things into avro and displaying a plain text version[2].
The current MapReduce support is a first pass, but is enough to start
playing on[3]. Unfortunately, I don't think it has a demo walkthrough yet.
The next release is supposed to be more user friendly.
[1]: http://kitesdk.org/docs/current/kite-data/guide.html
[2]: http://kitesdk.org/docs/current/usingkiteclicreatedataset.html
[3]:
http://kitesdk.org/docs/current/apidocs/org/kitesdk/data/mapreduce/DatasetKeyInputFormat.html
On Mon, Jul 7, 2014 at 4:13 PM, Bhuvana Bellala <
Bhuvana.Bellala@cormac-corp.com> wrote:
> Hi,
>
>
>
> I want convert a CSV file into avro format so that I can compress data
> and do some map reduce things in Hadoop. And then I want to convert the
> avro data back to text. Are there any tools to do this? I know I could use
> hive to do this but I want to know if there are any other ways to do this?
> Thank!
>
>
>
> [image: Cormac_logo]
>
>
>
> *Bhuvana Bellala| Intern*
> * ------------------------------ *
>
> *13921 Park Center Road, Suite 180, Herndon VA 20171|*
>
> *CMMI Maturity Level 3 Rated| GSA Schedule 70| SBA SDB, 8(a)*|
>
> www.cormac-corp.com
>
>
>
> This email and any files transmitted with it are confidential and intended
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--
Sean