Tags » Oracle

Oracle Database puppet module "https://github.com/biemond/biemond-oradb"

Dependency with

  • puppetlabs/concat >= 1.0.0
  • puppetlabs/stdlib >= 3.2.0

Should work on Docker, for Solaris and on all Linux version like RedHat, CentOS, Ubuntu, Debian, Suse SLES or OracleLinux… 6,564 more words


Foreign Data Wrapper for Oracle "https://github.com/gloppasglop/oracle"

Oracle_fdw is a PostgreSQL extension that provides a Foreign Data Wrapper for
easy and efficient access to Oracle databases, including pushdown of WHERE
conditions and required columns as well as comprehensive EXPLAIN support. 4,552 more words


Which piece of code will be faster (clue – the table in question has no indexes):

Option 1 – pure SQL

update join1 set
        data = data||'#'
where   key_1=500
and     key_2=23851
and     key_3=57012
and     key_4=521
and     key_6=1
and     key_7=23352

… 775 more words

Active Average Session trending in Statspack

Active Average Session (AAS) is one of the first statistic you have to look when you analyze a performance issue.

In Oracle Standard Edition (or Enterprise Edition without Diagnostic pack), you cannot query V$ACTIVE_SESSION_HISTORY and DBA_HIST_ACTIVE_SESS_HISTORY views, nor execute ashrpt script. 748 more words


SAP on Oracle Database 12c now with Oracle In-Memory

On March 31, 2015 SAP has been certified to run on Oracle Database

As of June 30, 2015, Oracle Database In-Memory is supported and certified for SAP environments for all SAP products based on SAP NetWeaver 7.x. 107 more words


Why is the new Hardware slow?

You buy new hardware to be faster. This is a normal expectation. But what if the new hardware is slower than the old one? The speculation about the cause went wildly. 235 more words


Flashback queries in Oracle

Reference taken from one of my article that was published on Experts-Exchange .

With the help of flashback queries we have the option to look back in time to a certain state of a database, for example say we did some operation yesterday at 10 AM and today we want to go back to the same state where we started yesterday. 1,745 more words