LENGTH not working - response (2) by dnoeth
Hi Peter, LENGHT is an ODBC function like LTRIM, RTRIM, MONTH which is replaced by the ODBC parser with some valid Teradata SQL, IMHO it should not be used at all due to the problems you encouter....
View ArticleLENGTH not working - response (3) by PeterSchwennesen
Hi Dieter Thanks for the information. Glad I alwas has been using the CHARACTER_LENGTH function. I will update my coworkers. br Peter Schwennesen
View ArticleArcmain - response (2) by mikesteeves
I've used ACRMAIN for some time and have run many restores over the years. The ARC0805 error has always plagued us as it is extremely vague and gives very little to go on in the error messages in the...
View ArticleTeradata and Mainframe - response (6) by Nishant.Bhardwaj
Hi all, Can u pls suggest me some pointers to start with for JCL as I am bit new to it. thanks in advance! Cheers! nishant
View ArticleThere is another way to remove a volatile table? - forum topic by egmarrugo
Hello, I am connected in SQL Assistant, and run a SP who believes, this SP uses a volatile table. I need to know how to remove the TV from the SP. Without having to disconnect from the session. If...
View ArticleSampling implementation - forum topic by vganti
Does a query sampling a certain number of rows from a table, such as the following, really scan all rows? The information from Explain below seems to indicate that all rows are scanned. Or, does...
View ArticleHow to make a dump in Teradata ? - response (5) by paulxia39
@dnoeth,hello,can you tell me where can I download arcmain for teradata 14.0??? thks!!!
View ArticleTeradata Learning tutorial - forum topic by proman
Hi,Can I get some basic learning material for teradataForums: Database
View ArticleSampling implementation - response (1) by dnoeth
No, it's not actually doing a Full Table Scan, only some "random" blocks are read. But the speed of execution is dependent on the number of AMPs in the system, more AMPs mean slower execution. On a...
View ArticleHow to make a dump in Teradata ? - response (6) by dnoeth
When you need it for the Teradata Express version, it should already be installed int the VMWare. For a production system you'll get it from Teradata At Your Service, if you don't have access ask your...
View ArticleDefault value in Create table. - forum topic by drmkd17
I want to create a table like create table mytable ( col1 date default sysdate-1 ) in teradata. CAn anybody please suggest??Forums: Database
View ArticleDefault value in Create table. - response (1) by dnoeth
I'm afraid you can't, there's just DATE or CURRENT_DATE, but no calculation allowed. Dieter
View ArticleDefault value in Create table. - response (2) by drmkd17
:( In Oracle , we can do it that way. Anyways thanks Dieter.
View ArticleCheck for special character in a string - forum topic by Chandrashekarks
Dear Folks, Need to identify names with atleast one special character in TD. For ex: 'Robert John' 'Rama / Ram' '.Akbar_raj' 'New_york_2'...
View ArticleVolatile table V/S Perminent table - response (3) by vishu
HI all, i am very new to teradata, please help me with your valuable suggestions i want to know in which case we have to choose a (volatile table,global temp table,derived table) please help me
View ArticleCheck for special character in a string - response (1) by Adeel Chaudhry
First you need to define 'special characters' and then you need to use them in LIKE statement. Example: SELECT * FROM Table1 WHERE Col1 LIKE ANY ('%/%', '%.%');
View ArticleThere is another way to remove a volatile table? - response (1) by Adeel...
What do you mean my removing a VT from SP? As in VT stays created after SP is executed? Or you want to remove the usage of VT from SP?
View ArticleDivision by zero Error - response (5) by Adeel Chaudhry
Try: SELECT AVG(C2) .... if it fails .... open an incident .... if it doesnt .... its not coz of AVG.
View ArticleThere is another way to remove a volatile table? - response (2) by ulrich
you can simply drop the VT table within the SP
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