How to transpose rows to columns without the use of .sql and Bteqs - response...
Yes there will be only one ALT_ID under a ALT_ID_TYPE_CODE for an ACCOUNT.. Thanks, Sachin. But under my requirements I am not allowed to use a group by on over all select. So this is were it gets...
View ArticlePerforamnce due to Skew during Execution - topic by m.tahoon
The following query taked very long time during execution. total CPUSec consumed is not very high; but i'v noticed very high session skew factor from Viewpoint (CPU 80 % - io 97%) HOwever Data...
View ArticleJoin many data sets - topic by tdxue
Hello everyone, I am writing a SQL in Teradata which need to join about 40 datasets. Luckily the code for joining tables is almost the same except for changing the number in the name of datasets. How...
View Articleselect FirstRespTime ,* from DBC.DBQLogTbl - topic by cloghin
This is more of a convenience to frontshow some columns, maybe expressions, but still show all columns in the result set if needed. Is there some special syntax to achieve this? I have been able to run...
View Articleselect FirstRespTime ,* from DBC.DBQLogTbl - response (1) by mohan.mscss
yes we can in TD also, select FirstRespTime, DBQLogTBL.* from DBQLogTbl Regards, Mohan K
View ArticleCursors in stored procedures - response (2) by dnoeth
Hi Mithun, the syntax for returning result set is based on Standard SQL, but it's not an actual cursor (only those you actually process rows using fetch or FOR are sequential). A cursor for a DYNAMIC...
View ArticlePlease convert query oracle to teradata - response (1) by dnoeth
Hi Vamsi, The (+) indicates the inner table which is filled with NULLs. This should be the same in ANSI syntax: select address.address_id,address.state,dim_tab.src_system,di m_tab.dim_last_mdfd_dt from...
View ArticleJoin many data sets - response (1) by KS42982
You can do that using cursors and dynamic stored procedures.
View ArticleConcatenate o/p of two select statements - topic by teradatauser2
Hi, I have a situation in which i need to concatenate o/p of two sel queries something like below: Sel col1,col2,col3 from table1 || sel max(eff_date) from table2 This is just for illustration, the...
View ArticleHelp required on the query using analytic function - response (1) by dnoeth
Hi Bala, OLAP functions are probably not the right approach (i tried them on a similar problem a few years ago and didn't find an efficient solution), but this can be easily solved (if the number of...
View ArticleConcatenate o/p of two select statements - response (1) by dnoeth
Sel col1,col2,col3, (sel max(eff_date) from table2) from table1Dieter
View ArticleCan't compile UDF's on Windows - topic by tdgi
I can't seem to compile the UDF's run by DIP option 14 on Windows. I've got Visual Studio 2005 and the Platform SDK installed. It keeps failing on a missing limits.h. This file is located in...
View ArticleCan't compile UDF's on Windows - topic by tdgi
I can't seem to compile the UDF's run by DIP option 14 on Windows. I've got Visual Studio 2005 and the Platform SDK installed. It keeps failing on a missing limits.h. This file is located in...
View ArticleCan't compile UDF's on Windows - topic by tdgi
I can't seem to compile the UDF's run by DIP option 14 on Windows. I've got Visual Studio 2005 and the Platform SDK installed. It keeps failing on a missing limits.h. This file is located in...
View ArticleCan't compile UDF's on Windows - topic by tdgi
I can't seem to compile the UDF's run by DIP option 14 on Windows. I've got Visual Studio 2005 and the Platform SDK installed. It keeps failing on a missing limits.h. This file is located in...
View ArticleCan't compile UDF's on Windows - topic by tdgi
I can't seem to compile the UDFss run by DIP option 14 on Windows. I've got Visual Studio 2005 and the Platform SDK installed. It keeps failing on a missing limits.h. This file is located in...
View ArticleConcatenate o/p of two select statements - response (3) by KS42982
The above solution would work perfectly with the scenario you mentioned. However, if you have more than one column to concatenate in your results and there is absolutely NO relation between 2 tables...
View ArticleConcatenate o/p of two select statements - response (4) by KS42982
Actually no need for WHERE 1=1, it would work without that too. SEL col1,col2,col3, MAX(eff_date), COUNT(table2.xyz), ... FROM table1, table2 GROUP BY 1,2,3
View ArticleUpgrading the 4Gb Teradata Studio Express 14 to 1Tb - topic by eramsaier
I installed the 4gb version and have realized I needed the 1tb version. Do I have to d/l and install the other version, or can I modify settings on the 4gb version?
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