Oracle Interview Question Help Plz ..

[katharnak]

indexes are created to retrieve data faster from the DB. We can create indexes on all columns but there is no point in doing so.
nee answer correctey....let see if someone has a better answer

[google2011]

[quote name='ganesh' timestamp='1335454878' post='1301691105']
no need to transfer
[/quote]
odha ayite cheppu malla questions ...


nannu adigina questions chepta.. connected lookup use cheyadam best aa unconnected lookup aa ?? based on req ani telsu .. kani req ela undi ante .. ee lookup ayina use cheyachu .. appudu edhi use chestav ???

[google2011]

[quote name='katharnak' timestamp='1335454917' post='1301691108']
indexes are created to retrieve data faster from the DB. We can create indexes on all columns but there is no point in doing so.
nee answer correctey....let see if someone has a better answer
[/quote]


job lo elago copy paste lu chestunav ... ekkada kuda adhe pani aaa ... peh

[ganesh]

[quote name='google2011' timestamp='1335455044' post='1301691122']

odha ayite cheppu malla questions ...


nannu adigina questions chepta.. connected lookup use cheyadam best aa unconnected lookup aa ?? based on req ani telsu .. kani req ela undi ante .. ee lookup ayina use cheyachu .. appudu edhi use chestav ???
[/quote]unconnected

[google2011]

[quote name='ganesh' timestamp='1335455112' post='1301691135']
unconnected
[/quote]

y?? ala cheppeste saripodu .. explain cheyali enduku ani ..

[katharnak]

[quote name='google2011' timestamp='1335455085' post='1301691129']


job lo elago copy paste lu chestunav ... ekkada kuda adhe pani aaa ... peh
[/quote]


one month back enni records copy paste chesavo cheppu... 18k aa?

[google2011]

[quote name='katharnak' timestamp='1335455234' post='1301691148']


one month back enni records copy paste chesavo cheppu... 18k aa?
[/quote]
peh .. ee matram danike malli busy ani status lu ...

mem records copy paste lu cheyyamm .. pakkanodu rasna code ni copy paste chestam

[ganesh]

[quote name='google2011' timestamp='1335455162' post='1301691139']


y?? ala cheppeste saripodu .. explain cheyali enduku ani ..
[/quote]performance baguntundi...i mean its faster
reason
unconnected lookup mapping start avvagane lookup cache build chesukuntundi....connected emo aa lookup invoke ayinappude cache build cheyyatam start chestundi

[littlestar]

Out of syllabus

[google2011]

[quote name='ganesh' timestamp='1335455563' post='1301691189']
performance baguntundi...i mean its faster
reason
unconnected lookup mapping start avvagane lookup cache build chesukuntundi....connected emo aa lookup invoke ayinappude cache build cheyyatam start chestundi
[/quote]

ardam kale ?

[google2011]

[quote name='Little Star' timestamp='1335455688' post='1301691205']
Out of syllabus
[/quote]

hehehe... unix scripting questions cheppu ninnu adiginavi ?

[ganesh]

[quote name='google2011' timestamp='1335455693' post='1301691206']


ardam kale ?
[/quote]anduloo artham kakapovataniki anthaganam complicated emundi

[littlestar]

[quote name='google2011' timestamp='1335455736' post='1301691208']
hehehe... unix scripting questions cheppu ninnu adiginavi ?
[/quote]
ninna emannav ..lunch lo call cheyyi ek baar

[google2011]

[quote name='ganesh' timestamp='1335455737' post='1301691209']
anduloo artham kakapovataniki anthaganam complicated emundi
[/quote]


complicated ani kadu .. cache build chestadi ok .. kani mapping start ayinapudu build cheyadam lo advantage emundi ani ??

[google2011]

[quote name='Little Star' timestamp='1335455785' post='1301691215']
ninna emannav ..lunch lo call cheyyi ek baar
[/quote]

nuv ne dayyam story chepta anav kada .... avna ?? chestanu all is well aa? ??


ne kayaking etla ayindi ??