Attempted to read or write protected memory error
Hello, I am pretty new to Teradata so I was hoping that somebody could give me some insight on a problem I am having. Using Teradata SQL Assistant, I am trying to load a text file (477MB) from my...
View ArticleFast Export Data File Issue
Hi, I am trying to export below column using Fastexport. SELECT CAST(COL1 as VARCHAR(4000)) from TABLE; When COL1 actual size exceeds 2559 chars , new record is getting added after that row having...
View ArticleDifferent Setting of MLoadDiscardDupRowUPI on Teradata 14.10 and Teradata 12
Hi all, we have just migrated from Teradata 12 to Teradata 14.10, we have a problem with mload with duplicate rows, in the old version (TD12) we skypped this rows due to the setting of the...
View Articleconfidence levels wrt date of stats
Will optimizer check the date on which the stats are collected before suggesting the confidence levels? Tags: statsForums: Tools
View ArticleTeradata tpt
Hi All, I am new to this post and in teradata. I am trying to create one unix script that will do the table sync from one to another for COB sync with tpt utility. I need script to unload from source...
View ArticleTPT - passing CHAR SET as variable
Hi all I'm new to TPT so please be gentle with me. I have a generic script whcih will load data files to a Teradata table. One if my files contains Unicode (UTF16) data. I have successfully laoded the...
View ArticleTPT & Quoted data bug?
HI Im curently using TPT 14.10.00.05 with the default configuration: Native I/O (non-PIPE) Data Format: 'DELIMITED' Character set: ASCII Delimiter = '|' (length 1), x'7C'...
View ArticleScript Repository
In a regionalized environment where no single administrator has access to all servers, what tool/repository do you use to share scripts between all administrators? Thanks!Tags:...
View ArticleCached credentials causing ABU jobs to fail?
Hello, We are running into issues with performing backups using ABU. We are running version 14 of Teradata on 2 nodes. The specific issue is that the jobs are failing at the initial logon with the...
View ArticleTERADATA PROFILER QUERIES
Hi All, Can anyone please help me out in extracting the Teradata Profiler queries? I would like to know what kind of queries does the Teradata Profiler make in detail if possibleForums: Tools
View ArticleMLOAD and loading of: Empty Strings and Null Strings
When loading data from flat files (text ascii) to tables I find that if the file is a delimited file with all the fields defined as VARCHAR for the columns the columns with blank values (all spaces not...
View ArticleTPT log file when run from Informatica
If we run TPT script directly by using tbuild, then it generates job id and basing on that we find the present status by using twbstat and the view the log file by using tlogview. But if we run TPT...
View ArticleTeradata Sql Assistant V13.10 error
I installed Teradata Sql Assistant V 13.10 on new machine. When I open it, it gives error as ‘Microsoft Access Database Engine [ACEDAO.dll] not found, or not registered correctly. History will not be...
View Articleplink ssh connection with no
I try in C# to make an ssh connection with plink. I get empty output. Process p = new Process(); p.StartInfo.FileName = @"plink.exe"; param = "-ssh -pw " + Pass + "" + User + "@" + Host + "" + Cmd;...
View ArticleNamed Pipe jobs failing on checkpoint file
We utilize an ETL tool from a vendor I wish to remain anonymous (starts with an S and ends with a P) :) This particular vendor has chosen to execute TPTLOAD via tbuild instead of the TPTAPI. There is...
View ArticleTeradata SQL Grammar
Hi, I am planning to write a custom parser for Teradata SQL. Is the Teradata SQL grammar available for download somewhere? Is this grammar an open specification? Thanks, SundarForums: Tools
View ArticleWrite Hierarchial file using Fast export
Hi All, I would like to know if there is a way to write a hierarchial file using fast export utility. For ex, lets assume we have 5 levels of hierarchy. (L1, L2, L3, L4, L5). And let's assume L1 can...
View ArticleTERADATA TPUMP
Hi all, Can any one let me know the detailed functionality of TPUMP utility. On PI table, the row distribution is fairly even. But in case of NoPI, how is the even distribution achieved? In case of...
View ArticleSQL Assistant "execute the query one statement at a time"
SQL Assistant 15.0 on Win7 32 bit enterprise connected to TD 14.10. Tried to create simple macro: create macro testdb.test as (select 1;); returns "Execute the query one statement at a time" I thought...
View ArticleHow can I perform the same with a TPT script ?
Hello , I use very often this kind of code based on bteq export and I do not know how to turn it on TPT ? Thanks for your helpbteq << EOF .logon ${CNX_SRC}; .set width 5000; .EXPORT DATA...
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