Tag: teradata

Application | Middleware | GoldenGate, GoldenGate, Shell Scripts, SQLServer

Teradata ODBC for Unix OS

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To connection between unix machine with teradata environment is needed to install ODBC Driver and some others components (dependencies). All Items can be found in Teradata Downloads site: https://downloads.teradata.com/

Teradata OBDC Driver has 3 dependecies:

1. Shared common components for Internationalization (TDICU)
2. Teradata GSS client package (TeraGSS)
3. Teradata Tools and Utilities Base (TTU)

After download all items, run as root: rpm -ivh “component_name” –nodeps

Eg: rpm -ivh teragss1510-15.10.02.06-1.noarch.rpm --nodeps

Use “–nodeps” only to not need to install in order

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Application | Middleware | GoldenGate, Database, GoldenGate, SQLServer

GoldenGate: Replicate data from SQLServer to TERADATA – Part 2

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This steps should still be performed in SQLserver Host:

The pump process configuration is very simple, its only function is to transport the trail files to destination.

ADD extract P_MSQL, exttrailsource ./dirdat/tr

C:\goldengate> edit param P_MSQL

extract P_MSQL
SOURCEDB db0sql1, USERID ggate, PASSWORD ??????
CACHEMGR CACHESIZE 2GB
rmthost teradata1.net, mgrport 8809
rmttrail ./dirdat/td

--TABLE MAP
TABLE dbo.DLOG_ERRORS;
TABLE dbo.SAC_DATA;
TABLE dbo.SAC_LIST;
TABLE dbo.SAC_TITLE;

Still in the SQLserver Host, is need to create a definition file, wich will be used in gg-teradata.
First, create a “tables.def” file that should contain a dblogin and tables that will be replicated.

defsfile tables_sqlserver.sql purge 
SOURCEDB db0sql1, 
USERID ggate, PASSWORD ?????? 
TABLE dbo.DLOG_ERRORS; 
TABLE dbo.SAC_DATA; 
TABLE dbo.SAC_LIST; 
TABLE dbo.SAC_TITLE;

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