Types of locks during Fastload abort-? - response (8) by ToddAWalter
Technically, there are no locks when Fastload or Multiload are not running - if the job has aborted or been halted prior to finishing. There is a status recorded in the table that says that the table...
View ArticleBest way and datatype to store E-Notation in Teradata during Migration...
Hi, I have a some data which I need to store in Teradata as E-notation. Values can be between 1.17549E-38 to 3.40282E+38. It would be great if best suitable data type and loading method can be advised....
View ArticleStart from specific sql in Stored Procedure - response (3) by Kawish_Siddiqui
Following might help you Replace Procedure ABC (IN STEP_ID INTEGER) Declare RESUME_NEXT Varchar(10) BEGIN SET RESUME_NEXT = 'false'; IF (RESUME_NEXT = 'true' OR STEP_ID = 51) THEN INSERT INTO .... SET...
View ArticleUnable to access application tables. - forum topic by sayali1129
Hello, When I try to access my application tables from the teradata database I get this error, [Teradata Database] [TeraJDBC 13.10.00.31] [Error 5315] [SQLState HY000] The user does not have SELECT...
View ArticleTwo Point Commit - response (1) by M.Saeed Khurram
Hi Kishore, You can the following URL for the details about two phase commit in...
View ArticleHow to simplify query that runs out of spool space? - response (10) by...
Hi Vamsi, You can fin some of the new features introduced in TD 14 at the...
View Articlefetching data by joining 2 tables in a view - response (6) by Arun1377
Hi Ulrich, I am in need to adding new fieds in the table T2 to table T1. I am trying to transpose the records in the table T2 to columns in T1. So it requires me around 15 joins. Regards, Arun
View ArticleManual Data profiling queries - response (4) by Nageswara Rao Mangali
Thanks Raja for u r help. I need one more query to find the data pattren ( INT,CHAR,DECIMAL and DATA). If any query Please help me
View Articlefetching data by joining 2 tables in a view - response (7) by ulrich
But this might be done more efficiently with an aggregation T2 before joining to T1. But again if you can not share some example DDLs and example data (please as insert statements) it will be very...
View ArticleROW_NUMBER() same values - forum topic by Fazol
Hi All, regarding to ROW_NUMBER(). If I have same values for part PARTITION and ORDER BY then How does "ROW_NUMBER()" decide which records will have result = 1 and result = 2? Example of table 1. row...
View ArticleROW_NUMBER() same values - response (1) by M.Saeed Khurram
Hi Fazol, It is the order by clause that determines which row will get number one and which row number 2 within each partition. if there is any specific requirement to number a row with same values,...
View ArticleROW_NUMBER() same values - response (2) by Fazol
Hi Khurram, Thank you. It's true and I asked about new business rule my business side but I was just curious if it exist any internal teradata rule for these cases - e.g. hashcode of ... just idea. Rene
View ArticleROW_NUMBER() same values - response (3) by M.Saeed Khurram
If you Col1 is an index column then Teradata will generate same rowhash for 'Abc' in both the rows and still the result will be same :)
View ArticleUnable to access application tables. - response (1) by tomnolan
This is not a bug. You must be granted SELECT access to DBC.UDTInfo in order to call some of the DatabaseMetaData methods that can return UDT information.
View ArticleUnable to access application tables. - response (2) by M.Saeed Khurram
I believe Tom is right, Its just a rights issue, get the Select rights and you will be able to access this info.
View ArticleManual Data profiling queries - response (5) by Raja_KT
Hi Nagesh, You can use help column dbname.tablename.* to get the required data. Cheers, Raja
View ArticleTeradata 13.10 Replication of Array Logic - forum topic by pasztoea
Hello, I am having difficulty storing multiple column values within the same row, since I am unable to group by only the identifying value, according to the sample code below, "ID." I believe creating...
View ArticleMload Match TAGs(in DML transaction phase and Application phase) - forum...
Hi All, It is said that in DML transaction phase of mload, "Match tag is assigned to each DML request that will match it with appropriate rows of input data". what kind of match tags these will be? And...
View ArticleManual Data profiling queries - response (6) by Nageswara Rao Mangali
In STG table we are defining all columns are Varchar only .But to Target we need to define base upon the data
View ArticleDBC.tvFields.CompressValue does not exist - forum topic by sk73
Hello Friends, I did a restore from Td12 to my TD-14 on VMWare. When I double-click on a table to list the columns inside, I am getting an error:- "Column/Parameter DBC.tvFields.CompressValue does not...
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