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Member since ‎08-04-2011

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  • 77 Posts
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To buffer or not to buffer a database table?

08-27-2015
It is common knowledge that buffering of database tables improves the system performance, provided the buffering is done judiciously – i.e. only those tables that are read frequently and updated rarely are buffered. But how exactly can we determine i...

Role of COMMIT WORK statement

12-12-2013
Hello Experts,I have a question regarding the COMMIT WORK statement when the underlying database is HANA.My observation has been - when the underlying DB is MS-SQL, a statement like - INSERT dbtab FROM wa does not need a COMMIT WORK statement after t...

Behaviour of SLIN wrt Literals. To be or not to be saved in Text Pool?

07-30-2013
Hello Experts,My question is regarding the "Character Strings" check of Extended Syntax Check (SLIN). Say you have a code like:DATA: GW_VAR(20) TYPE C.GW_VAR = 'X'. When you check this on SLIN (make sure that the "Character Strings" checkbox is check...

Dynamically hiding buttons in application toolbar of std selection screen

11-21-2012
Hello Experts,What I want to achieve is - create a tabstrip with 2 tabs in a std selection screen. When tab2 is displayed, I should have 2 buttons in the application toolbar of the std selection screen. When tab1 is clicked, these two buttons should ...

Clarifications on Table Buffer Trace of ST05

10-19-2012
Hello Experts,I am not very clear with regards to the "Table Buffer Trace" of ST05. Firstly, I considered the following cases:Case 1:DO 3 TIMES.   SELECT *          FROM DARTT              ""DARTT is a fully buffered table with 514 records          I...
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