Enabling ALC, Pros and cons - response (5) by TeraAbe
DBSControlParameter No13dot0Backdown should be enabled (TRUE).
View Articlecan we use cursors in bteqs - response (6) by mummana001
I dont think Bteq support cursors
View ArticleNeed Help With Macro - forum topic by usmans
Hello all, I am trying to write a macro that takes 3 inputs from the user, Database1, Database2 and an integer value. What I am trying to do, is to automate the "space moving function". In the macro, I...
View ArticleUsing the rexexp_substr function in TD14 - response (1) by DFJoe
Sorry for the typo in teh herading of this.. should be regexp_substr. Anyway, I have tried this in TD14 (14.00.00.17) now as well, still no sign of the function defined in the documentation!
View ArticleOptimizer's inability to resolve variables for partitioning - response (3) by...
Thanks for the response Dieter. I tried creating the view, but that doesn't seem to change the plan. CREATE VIEW SSURI.V_CDC1 (BATCH_START, BATCH_END) AS SELECT CAST(BATCH_START AS TIMESTAMP(6)),...
View ArticleOptimizer's inability to resolve variables for partitioning - response (4) by...
Hi Sanjeev, don't create a view on top of the table, replace the table with the view: CREATE VIEW SSURI.CDC_BATCH1 (BATCH_START, BATCH_END) AS SELECT CURRENT_DATE - 10, CURRENT_DATE; SELECT * FROM...
View ArticleOptimizer's inability to resolve variables for partitioning - response (5) by...
:) Thanks Dieter... but i should have mentioned that the dates are passed as parameters into a table and we create a view on that table. The view cannot be created on hard coded dates. I used those...
View ArticleOptimizer's inability to resolve variables for partitioning - response (6) by...
Hi Sanjeev, yes, you should have mentioned that it's more complicated. Seems your explain in the 2nd post is the best you can get. In a case like that i'd prefer putting the query in a Stored Proc,...
View ArticleOptimizer's inability to resolve variables for partitioning - response (7) by...
Thanks Dieter.. much appreciated.
View ArticleTeradata Field names and DAO/ADO/OLEDB access problem - forum topic by larry609
Here's the issue: When accessing Teradata from MS Access 2007/XP/32bit, let's say I have a table called WELL. In that table, the first (and key) field is Well_Id. Using DAO, I can say, rs!Well_ID...
View ArticleParameter substitution to allow Explain - forum topic by TGooch44
Is there anyway to get what parameter a given query is using, so that it's possible to explain the query? Contrived example of what I'm talking about(syntax may not be 100% correct):CREATE PROCEDURE...
View ArticleParameter substitution to allow Explain - response (1) by TGooch44
Hmm the above got kind of mangled with the formatting the second part should read like this:USING _spVV8 (DATE),_spVV9 (INT) INSERT INTO this_tableSELECT col1, col2, sum(col3)FROM that_tableWHERE...
View ArticleParameter substitution to allow Explain - response (2) by tomnolan
A caution -- in case you are asking about in-flight JDBC/ODBC/etc. parameterized queries that you want to explain using a separate session and/or a separate tool like BTEQ. If you simply substitute...
View ArticleParameter substitution to allow Explain - response (3) by TGooch44
Thanks for the heads up. Yes, being able to access the actual explain for a given session would be best. e.g MonitorExplain(HostId, SessionNo, runVprocNo) to match with the montiorsession,...
View ArticleProblem with Date conversion - forum topic by v_gabrielli
my source file is passing a date of "070206" yymmdd I need to convert the date to: "2007/02/06" can someone provide me the statement. I have tried several methods, have not been successful...Forums:...
View ArticleDeadlock Issue - forum topic by JGP@1979
CREATE SET TABLE ETL_LOG ,NO FALLBACK , NO BEFORE JOURNAL, NO AFTER JOURNAL, CHECKSUM = DEFAULT, DEFAULT MERGEBLOCKRATIO ( ETL_Rec_Id BIGINT GENERATED ALWAYS AS IDENTITY...
View ArticleFastload: Can it Transfer data from One table to another Empty table? - forum...
Folks, I have just stepped in Teradata world. Have a query on Fastload. 1. Can Fastload be used to Transfer Data from Table A to Table B [Empty table]? 2. If yes, does it need to use the INMOD...
View ArticleNumeric Overflow error in teredata - response (3) by wicik
hi there,,, unfortunetly I fight with similer problem ;P select tab_id ,tab2 ,tab3 ,tab_id_2 ,tab4 ,tab5 ,sum(data_table_uplink) as total_data_table_uplink ,sum(data_table_downlink) as...
View ArticleNumeric Overflow error in teredata - response (4) by ulrich
check the data types of data_table_uplink data_table_downlink data_table_UPLINK data_table_DOWNLINK data_table__DURATION It looks like the sums are exceding the maximum values for at least one of the...
View ArticleFastload: Can it Transfer data from One table to another Empty table? -...
Hi Adi, #1: yes, insert/select #2: of course not #3: b) Insert/Select into an empty table is highly optimized without Transient Journal (even better when PI/partitioning match and column definition,...
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