[6760] Invalid timestamp - forum topic by Dan27
Hello I'm trying to write a select statement on a database but keep getting a time stamp error. The field I'm trying to select is a TIMESTAMP(6) in the format of 14/11/2012 16:24:18.071000 Whichever...
View Article[6760] Invalid timestamp - response (1) by dnoeth
The easiest way to write a Timestamp literal is TIMESTAMP 'yyyy-mm-dd hh:mi:ss': WHERE col = TIMESTAMP '2012-11-14 16:24:18.071000'If you really need to use a different format you must use a CAST plus...
View Article[6760] Invalid timestamp - response (2) by Dan27
Thanks Dieter. That's working but I'm trying to return all the records for just a chosen date and not the time. Apologies if that wasn't clear in my original post. This is returning by date and time
View ArticleAVG() FUNCTION RETURNING DIFFERENT VALUES FOR SAME INPUT - response (2) by...
Thanks. The data type of base column is DECIMAL(38,8) and the resulting data type is also same.
View ArticleRenaming a Table in Aster - forum topic by kseshasaisrivatsav
How to rename a table in Aster? if you are in a schema = ABC, but the search path schema does not have ABC, then it might be challenging to rename the table in schema ABC.Tags: rename tablealter...
View ArticleRenaming a Table in Aster - response (1) by kseshasaisrivatsav
Amateurs like me get a failure error when the following syntax is submitted. FAILS alter table ABC.rename_test rename to ABC.rename_test_2; --Fails But when you take a deep dive into this, you might...
View Articlelimit rows - response (1) by kseshasaisrivatsav
Yes Sir, Every time limit will pick up randowm rows. But if you run teh same select with limit there are chances you might get a specific result set. well, the answer in single word is YES, random set...
View ArticleView Table Structure in ACT - response (3) by kseshasaisrivatsav
\d schemaname.tablename shows columnname column type modifiers for columns table type (fact/dimention ) distribution key storage type ( row / column) permanent What you cannot see in ACT is...
View ArticleCanceling queries without ncli - response (2) by kseshasaisrivatsav
You an use Aster Management Console to cancel your queries. Cancelling queriesMethod 1: Hit abort button in your Tool.Method 2: ncliMethod 3: Login to AMC > Processes. Click Cancel.
View ArticleIf we create a 32 secondary indexes on table what might be the performance -...
Hi Everyone, If we create a 32 secondary indexes on a table whether in decreases performance or not? Regards, Purushotham.. Forums: General
View ArticleFLOAD Script throws error "TPT_INFRA: At "select" missing SEMICOL_ in rule:...
Hi fienholz/Dieter, Thanks much for your replies. I created a script containing delete and insert statement which is working fine. The above created script I run using tbuild -f file.txt -v...
View ArticleSelect data from one row, while on another row in the same table. - response...
Thanks Dieter. That stopped the 3706 error. Now I have another. "2666 Invalid date supplied for NJSHoliday.Holiday." Below is the full code I am runnning. I am posting this here now (so I won't forget...
View Articleaster developer express - response (2) by darkchanter
You may find your Download here: http://downloads.teradata.com/download/aster/aster-express As for SQM-MR Development: "Aster Developer Express" is just a plug-in as far I know
View ArticleIf we create a 32 secondary indexes on table what might be the performance -...
Decreases performance of what? It will definitely add space requirements and also any insert/update and delete on this table will take longer as all 32 indices might need to be maintained as well....
View ArticleIf we create a 32 secondary indexes on table what might be the performance -...
Creating a secondary index causes the system to build a subtable to contain its index rows, thus adding another set of rows that requires updating each time a table row is inserted, deleted, or...
View ArticleCpu and io skew -99% - response (2) by Tnewbee
THe OR is not in the actual query....so cannot change that. Revisit your joins as in?
View Articlewhat are the drawbacks by using join index table? - response (1) by Raja_KT
You could have read the doc :) Join indexes can be expensive to maintain. Each time a join-indexed base table column is updated or deleted, the corresponding join index table column must also be...
View ArticleCpu and io skew -99% - response (3) by Raja_KT
Maybe you can share the query? Joins of tables, if can be tweaked meeting the end requirements. Also, if logics can be broken up VT, GTT. How about temporal features too? I see date comparisions?
View ArticleCode = 2644 No more room in database - response (10) by larun1616
Here, Wasted time space will be released or permanently occupied?
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