Ways to Tune the Queries in SQL and Type of Indexes

There are many methods to tune up a query.
1) using EXPLAIN_PLAN.
2) using AUTOTRACE and set Timing ON.
3) tkprof
4) Indexes
5) Cost- based Optimisation
6) Analyze command.
7) parallel query option.

Types of indexes

B-tree
Bitmap
Hash
Index-organized table
Reverse key
Function-based
Partitioned (local and global)
Bitmap join indexes

Comments

All songs notation and chords at one place

Song : O Saathi Re Film : Mukhathar Ka Sikkandhar Uses : C D D# E G A Note : The numbers at the end of the lines indicate line numbers. Pallavi: O saathi re, tere binaa bhi kya jina, tere binaa bhi kya jina A- C D D#....,D D C DD E...C..CA-...,D D C DD E...CC.......1 Play line 1 again phulon men khaliyon men sapnom ki galiyon men GGG...GAGE.. GGG G A G E.................................................2 tere bina kuchh kahin naa E A G E D C D D#.......................................................................3 tere binaa bhi kya jina, tere binaa bhi kya jina D D C DD E....C..CA-..., D D C DDE....CC.............................4 Charanam: har dhadkan men, pyaas hai teri, sanson men teri khushboo hai CCC C D C A-, CCC C D C A-, DDD DED CD EE.. CCCC......................5 is dharthi se, us ambar tak, meri nazar men tu hi tu hai CCC C D C A-, CCC C D C A-, DDD DED CD EE.. CCCC......................6 pyaar yeh tute naa GGG... GAG D#......E............................

Song Aankhen Khuli Ho lyrics notation

Song : Aankhen Khuli Ho Movie: Mohabbatein Notes used : W=>Western - C D E F G- A- B-/ H=>Hindustani - S R G M P- D- N- ( Here for western, G=G-, A=A-, & B=B- ) ( For hindustani, P=P-, D=D-, & N=N- ) Song I : Aankhen Khuli...Ho Ya.. Ho Bandh W=> A.... C... B..C.. E.. E...... A... A.... H=> D... S... N..S.. G G....... D... D.... Deedaar Un Ka Ho.o.taa Hai.. W=> A...B....A....D.BAG....ADB... H=> D...N...D.....R.NDP...DRN... Kaise Kahoon Main O..Yaaraa W=> B..D.. D....E.... D.....C..C..C... H=> N..R.. R....G... R.....S..S..S..... Ye Pyaar Kaise Hota Hai W=> E...B.....DB...AG...B..AA H=> G...N....RN...DP...N...DD (Tururu ru ru, ru ru rururu ru......) W=> AA...GA...BCE..., B...DB..GA H=> DD...PD...NSG..., N..RN.. PD Song II: Aa.aj He Kisi..par Yaa.ro.on..., Marke De..Khe..gein Hum W=> E....FEDCBABC.D.. D D......., G A B C.... E.......D...D..... H=> G....MGRSNDNS.R. R R......., P D N S.....G........R...R.... Pyaar Ho...

sql server 2008 r2 installation error on 64 bit

Dear friends , Please make your comment on following error Error in installing Microsoft SQL Server 2008 R2 Enterprise on Windows Server 2008 Enterprise server R2,Always my all services is not running ,have done installation with repaired option but not able to solved this issue ,even in The installation of single computer mode of AX R2 ,Getting the error of SQL Server update SP1 because of this failed services. Overall summary: Final result: Failed: see details below Exit code (Decimal): -2068578302 Exit facility code: 1204 Exit error code: 2 Exit message: Failed: see details below Start time: 2014-01-01 22:10:21 End time: 2014-01-01 22:23:58 Requested action: Repair Log with failure: C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140101_220847\Detail.txt Exception help link: http%3a%2f%2fg...

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