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Oracle Version History And New Features General   General2  
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10G And 10g New Features
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9i And 9i New Features
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8i And 8i New Features
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Jeff Hunter     step by step 11g     example 10g     10G     rman clone     10G

DATAGUARD or Standby Database
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ASM: Automatic Storage Management
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Flashback, Recycle Bin, Flash Recovery Area
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VPD or Advanced Security
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UNIX Related
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ODP.NET software FAQ     ODP Sample Code
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PHP OCI8   orafaq     Oracle     10g     cookbook    

ODT: Oracle Developer Tools for Visual Studio .NET
tools   demo  dev center   oramag   nbsp;   installation   tom  

10g     remote dba     trailing nullcos     continueif    

External Tables
example     asktom     oracle-base     dbasupport     remote dba     10g    

Export & Import
-- monitoring export/import speed:
        SUBSTR(sql_text, INSTR(sql_text,'INTO "'),30) table_name
      , rows_processed
      , ROUND( (sysdate-TO_DATE(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60,1) minutes
      , TRUNC(rows_processed/((sysdate-to_date(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60)) rows_per_minute
          sql_text like 'INSERT %INTO "%'
      AND command_type = 2
      AND open_versions > 0;


Data Modeling
Normalization     simple5    

LogSwitch vs. Checkpoint
Log Switch Triggers     Redo log switch     Checkpoint    

Rollback Segment, ORA-1555, snapshot too old, Undo Management
ORA-1555: snapshot too old     Rollback Segment     Undo    

Find and remove duplicate rows from a table    

Top-N Queries, rownum, rank(), range query( m to n)     orafaq     range query: getting rows N through M    

Cold Backup vs. Hot Backup
ittoolbox     cold vs. hot     logical vs. physical    

Complete Recovery, Incomplete Recovery, controlfile
Database Cloning
Cold Backup   ilcomp  

drop delete truncate high water mark
jl     orafaq     oracle forum     psoug    

primary unique constraints, null, not null
constraints     unique    

LMT: Locally-Managed Tablespace, ASSM: Automatic Segment Space Management, Buffer Busy Waits
dba-oracle   Buffer Busy Waits   freelist   to lmt   restriction  

Data Blocks, Extents, and Segments, Datafile, Tablespace
presentation   dbms_space   tablespace usage  

Bitmap Index, Bitmap Join Index
dbazine           dba-oracle       vs. BTree index   waiting commit   deadlock  

Partitioned Tables And Indexes
8i   new in 9i   new in 10g   Partitioning in Oracle 9i  

OPTIMIZER_INDEX_COST_ADJ Scatter Read vs. Sequential Read
calc   dba_oracle  

8i   9i      9i      new in 10g  
b1  b3  b4     b5      

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