How to run the BTEQ script in Teradata using Unix shell.
Hi All, I need to write Unix shell script. To star with: I need to do some file checking on unix file system, then based on file existance, I need to run diff SQL in Teradata Bteq. After that, depending on Results of SQL, I need to code other shell scripting like moving file, within same script.
BTEQ(Batch TEradata Query) is the utility used in Teradata and It helps to execute the queries either batch or interactive mode.BTEQ is the excellent tool for import and export the data in Teradata. If the Teradata query needs to run in the batch mode,We can prepare the BTEQ along with the query. Then the shell script is used to run the BTEQ in the batch mode.We can schedule this shell script.
Hi All, I need to write Unix shell script. To star with: I need to do some file checking on unix file system, then based on file existance, I need to run diff SQL in Teradata Bteq.
Im new to unix shell scripting, I have to run batch jobs on unix. for example i have 5 jobs. first 2 can kickoff parallely. after completely finishing the 2 previous jobs the 3 job should kick off.once 3rd is over 4 th and 5th can kick off parallely.
Your batch script isn't a set of commands that work exactly as if they were typed in, they're a set of commands to be executed directly by cmd.exe.Those won't be passed to sub-programs unless you directly pass them in (same line), or write them to files and make the sub-programs read them.
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Hi experts, Can any one post sample bteq script. My requirement is to unload a table with a tera data sql query in to a file whos efileds are pipe delimited. I want my output file on Ab intio dev server. Please let me know if you need more information. Regards Suman.
Hi All, I need to write Unox shell script. To start with: I need to do some file checking on unix file system, Then Based on file existence, I need to run diff sql in teradata bteq. After that, depending on query result of sql, I need to code other shell scripting. My script look like this: Step 1: Some Unix command.
We needed help with a BTEQ script. We have to insert around 200 rows to 1500 rows and we have been asked to use just BTEQ. The dataset to be loaded is in a flat file. Could anyone tell me how to go about it ? If you have any sample scripts, that would really help us. Thanks in advance, Thanks, Bhavna.
BTEQ can be used as a Query tool, to load data a row at a time into Teradata and to export data off of Teradata a row at a time. The features of BTEQ: BTEQ can be used to submit SQL in either a batch or interactive environment. BTEQ gives the outputs in a report format, where Queryman outputs data in a format more like a spreadsheet.
In this chapter, we will discuss in detail about special variable in Unix. In one of our previous chapters, we understood how to be careful when we use certain nonalphanumeric characters in variable names. This is because those characters are used in the names of special Unix variables. These.
BTEQ - ERRORCODE - Checking for errors ERRORCODE indicates the actual completion code associated with the request. It will return the code for most recent Teradata SQL request.
Preface Basic Teradata Query (BTEQ) Reference iii The mmyx represents the publication date, where mm is the month, y is the last digit of the year, and x is an internal code. Technical Information on the Web For technical support, additional information, or the latest versions of Teradata.
