(Caity) Over the past few months, we’ve interviewed a number of our Visual Studio Subscriptions administrators, and had a couple different surveys running in the administration portal to better understand what you like, don’t like, and absolutely hate about the current admin experience (yes the surv
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New FMW 12c Vagrant project
(Martien van den Akker) Several years ago I blogged about automatic creation of Fusion Middleware environments.
ACFS Mystery
(mdinh) From ACFS Support On OS Platforms (Certification Matrix). (Doc ID 1369107.1)
Successful 24/7 Database Management – Banish the Sleepless Nights
In his latest article James Cockayne, Principal Consultant at Triton Consulting gives us his views on key issues for DBAs, the newest active-active availability solutions and how a DBA can ensure they get their all-important beauty sleep!
Tracing Latches: Redo Copy Contention
(Nenad Noveljic) Latch waits are well instrumented in Oracle database. We can see for how long a process was waiting for a latch. We can also identify the latch holder.
Java Records – How to use them with Hibernate and JPA
(Thorben Janssen) A lot of developers complain that Java is too verbose. And I can understand that, especially for all classes that are supposed to be a basic data structure, like JPA/Hibernate entities or DTOs.
#0418 – SQL Server – How to disable Shared Memory connections and configure a SQL Server instance to accept connections only via TCP/IP?
(Nakul Vachhrajani) As part of my normal development activities, I use my trusted developer instance on my local machine.
PART III: File Organization in DBMS
Hash File Organization The organization of hash files uses the hash functionality calculation in certain areas of the records. The output of the hash function determines the location of the disk block where the records will be placed. When a record is received using the hash key columns, the address is created and the entire record is imported using this...
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SQL Server Performance Testing for Check Constraint vs Foreign Key
(Ben Snaidero) In my never ending quest of improving SQL Server database performance I often think about how foreign key constraints can slow down insert performance. While everyone understands why foreign key constraints are required, to protect referential integrity, what if there was some other
Git tip: how to fix an accidental commit on the wrong branch
(Thomas Levesque) Oh no, you just accidentally commited to master, when you were supposed to work on a feature branch! How to fix it? It’s actually pretty easy with Git!