OraTechInfo.co.uk
for Oracle Developers and DBAs
SQL Tuning
SQL Tracing
- Obtaining the execution path / trace file
Cardinality
- Influencing estimated cardinality
Scalar Subquery Caching
SQL/XML
SQL/XML and XPath
- Generating and processing XML from SQL
XMLTYPE
- Utilising XMLTYPE for XML Storage
Security
FGAC
- Using Fine-Grained Access Control
SQL Injection
- Understanding this database exploit
PL/SQL
PL/SQL Compiler Flags
Message Queueing
Triggers
- Using database triggers effectively
Lists to Collections
- Converting from one to the other
Object Relational
- The OR features of Oracle RDBMS
General Information
Using Views
- Why database views are the best thing since sliced bread
Scalar Subqueries
- How to utilise this useful feature...
Deadlocks
- Getting ORA-00060? Then look here...
ANSI JOIN Syntax
Using NULLs
- How much do you understand about NULL?
OLAP and Analytics
- Using Analytic Functions in SQL
Links
Ask TOM
Tanel Poder
Oracle Scratchpad
Oracle Technology Network (OTN)
Oracle University
Oracle REST Data Services (ORDS)
OTN Developer VMs for VirtualBox
Oracle VirtualBox
Oracle-Base.com
Oracle Database Documentation
Oracle Blogs
Oracle Application Express (APEX)
Oracle Live SQL
Oracle Linux
Oracle Support
Oracle Software Downloads
Oracle Container Registry
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