Optimizer choses different path when a meaningless group by is added to a...
Is anyone able to show me the syntax for a group by function in Teradata? -New User. One Teradata step at a time.
View ArticleGet Prior record in Teradata based on date - response (1) by sachin.sebastian
Assuming the value of SEQ column will be in order, you can use the below sql to get the result: SEL CURR.AppNo,CURR.STS_CD,PREV.STS_CD,CURR.LOAN_NUM,CURR.DTE,PREV.DTE FROM <TABLE> CURR LEFT JOIN...
View ArticlePlease help me suggesting a query to find 1.the scale of the column in...
Can someone please reply to my post. Do let me know if you need any additional information.
View ArticlePermanent Teradata roles in Ireland - Modellers (PDM/LDM) and Testers - topic...
Permanent Teradata Modellers and Testers required for Ireland. Client willing to hire candidates requiring Visa/Work Permits as long as your communication is strong. Please send your CV to me...
View ArticleDifference between Product Join and Cartesian Product Join - response (7) by...
Cartesian Product Join is a TYPE of Join where as Product Join is a Join Strategy chosen by the optimizer. If you don't specify a join condition between two tables, it is a Cartesian Product Join...
View Articlesubstring() on huge text column - response (5) by hpscheepers
Hi Dieter Thanks. Your solution worked perfectly. I thought Teradata would create a null value and continue if the "reportPath=" was missing. Thanks, Herman
View ArticlePlease help me suggesting a query to find 1.the scale of the column in...
1: SELECT DBC.COLUMNS. 2 & 3: SELECT DBC.ALL_RI_PARENTS AND / OR DBC.ALL_RI_CHILDREN. HTH. Cheers. Carlos.
View ArticleHow to find status Difference using date field - topic by joshvignesh
Hi all, Please help me how to find difference between two dates based on the status. Here I provided the Source Table for your verification VIN_R STATUS STATUS_DATE read more
View ArticleWhy does it feel like Teradata is years behind? - response (1) by veehell
I am not trying to be so smart. But there is always positive and negative aspects of a design of database engine. And you just mentioned all those "not our competitors" why not speak about SAP HANA,...
View ArticleOptimizer choses different path when a meaningless group by is added to a...
Group by <<comma separated list of column names>>
View ArticleNumber Data type - Teradata 14 with Microstrategy 9.2.1 / 9.3 - topic by...
Hello everyone, We are having a problem when using NUMBER data type in the Data Warehouse that is being used by Microstrategy. When in the warehouse we use NUMBER data type, in Microstrategy Desktop...
View ArticleNew user. Tyring to figure out how to group two statements - topic by wilsonjr5
For some reason I cannot figure out how to group these two statements. I want the values of trxn_dt to match up with a.debt_mgr_rtr_acct_num. I have included the code below and if anyone could help...
View ArticleNew user. Tyring to figure out how to group two statements - topic by wilsonjr5
For some reason I cannot figure out how to group these two statements. I want the values of trxn_dt to match up with a.debt_mgr_rtr_acct_num. I have included the code below and if anyone could help...
View ArticleNew user. Tyring to figure out how to group two statements - topic by wilsonjr5
For some reason I cannot figure out how to group these two statements. I want the values of trxn_dt to match up with a.debt_mgr_rtr_acct_num. I have included the code below and if anyone could help...
View ArticleTeradata Studio not generating correct DDL for table? - response (1) by...
Teradata Studio 14.01 does not generate all the elements of a table. Its DDL generator deals with parts of the table that are in its internal model of a table and that doesn't contain all of what can...
View ArticleNew user. Tyring to figure out how to group two statements - response (1) by...
sel a.DEBT_MGR_RTR_ACCT_NUM, a.PLCMT_STRT_DT , a.PLCMT_END_DT , AGT_AGY_CD , CATG_CD from prdm.rcvry_acct_agy_plcmt a left join prdm.rcvry_agy_work_que_vw c on a.agy_work_que_id = c.agy_work_que_id...
View ArticleIs there a limitation on the Merge statement and Rank Function? - response...
Hi KS42982, Table structure is Create Set Table Database.Table ( Account_Number decimal(16,0) not null, Date_Added Date Format 'YYYY-MM-DD' not null, Time_Added Time(6) format 'hh:mi:ss.s(6)' not null,...
View ArticleIs there a limitation on the Merge statement and Rank Function? - response...
No. Use the ANSI windowed format if this is what you intend: RANK() OVER (PARTITION BY Account_Number, Date_Added, Time_Added) In the (deprecated) Teradata RANK syntax, the columns only specify sort...
View ArticleExporting UTF8 column names from DBC, using CHR(26) ^Z SUB char... - topic by...
I'm wanting to export list of UTF column names from DBC.TablesV. I want to ensure valid UTF8 characters that can be used for names within double quotes aren't used as my column delimiter. I looked at...
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