WebSep 20, 2012 · Difference between Hana and RDBMSes for this use case. Compression: As Hana has to uncompress the data for the selected columns, more CPU power is needed as with an RDBMS where the data is just read as is. Number of columns: Here Hana has the advantage as it does not read all 100 columns like a relational database does, it has to … WebMar 22, 2024 · From the plan you can see what type of operation was executed on HANA (Joins, Unions, aggregations etc), what engine was used on HANA (ROW, COLUMN, OLAP, HEX, ESX) what tables/objects were accessed, were Indexes/concats used, what tasks can be executed in parallel and what tasks need to be executed in sequence, …
Few Tips on Joins in SAP HANA 2.0 SAP Blogs
WebJan 14, 2024 · SAP HANA JOIN with LIKE OPERATOR. Ask Question Asked 4 years, 2 months ago. Modified 4 years ago. Viewed 4k times 1 I have two tables - TABLE T1 … WebApr 8, 2024 · CASE in SAP HANA - Control flow for SQLScript Transformation Routines. In this article you will learn how to implement IF ELSE constructs in your SQLScript transformation routine. Actually, there are no IF ELSE statements in SQL SELECT statements. However, you can use a native SQL statement to achieve the … masks nsw government
Join Cardinality SAP Help Portal
WebOct 6, 2024 · 2) When using Binding Type Union or Join, in a composite Provider, it cannot have “External SAP HANA View” generated from a BW Info Provider as a part provider. Workaround: Instead of using “External SAP HANA View” generated from a BW Info Provider, we can use the active table/inbound table in a Calculation View and in turn … WebApr 12, 2024 · For HANA tenant databases, use the port number 3NN13 (where NN is the SAP instance number - e.g. 30013). For HANA system databases in a multitenant system, the port number is 3NN13. For HANA single-tenant databases, the port number is 3NN15. Create a SAP HANA DataFrame df referenced to a SAP HANA table: WebSep 24, 2014 · Sorted by: -1. You can use the cross join in SAP HANA, that's not a problem. However, if you want to apply a function to all entries of T.VALUE then the query needs to look like this: select T.*, someFunction (T.Value) from T cross join F. Share. Improve this answer. Follow. answered Oct 28, 2014 at 22:02. hyatt lost pines bastrop texas