How to use Order by,Group by , Count() etc. operation on table having XMLType column?











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My table data look like this..



 <OneAirport>

     <Rank>3</Rank>

     <Airport>Dubai International</Airport>

     <Location>Garhoud</Location>

     <Country>United Arab Emirates</Country>

      <Code_IATA>DXB</Code_IATA>

      <Code_ICAO>OMDB</Code_ICAO>

      <Total_passenger>88242099</Total_passenger>

     <Rank_change>0</Rank_change>

     <Percent_Change>5.5</Percent_Change>

 </OneAirport>


I am trying to use SQL clauses like order by, group by on XmlElements(tags) but getting error...
Is there any way i can sort this data tag vise?



My Code:



 select extract(airport, '/')"airports2017XML" from AIRPORTS2017XML

 order by EXTRACTVALUE(airport,'/OneAirport/Country') ASC ;


My Output:



Excluding the 1st two rows, rest of the output is correct .I don't know why these 2 rows are not sorted ??



enter image description here






xml oracle plsqldeveloper







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  • I didn't get exactly what you need ... please post what you tried and whats the expectation
    – kanagaraj
    Nov 7 at 15:09










  • I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
    – I_am_Vits
    Nov 7 at 17:24










  • I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
    – kanagaraj
    Nov 7 at 18:16










  • Got it. Thanks for the reference.
    – I_am_Vits
    Nov 7 at 18:21















up vote
0
down vote

favorite












My table data look like this..



 <OneAirport>

     <Rank>3</Rank>

     <Airport>Dubai International</Airport>

     <Location>Garhoud</Location>

     <Country>United Arab Emirates</Country>

      <Code_IATA>DXB</Code_IATA>

      <Code_ICAO>OMDB</Code_ICAO>

      <Total_passenger>88242099</Total_passenger>

     <Rank_change>0</Rank_change>

     <Percent_Change>5.5</Percent_Change>

 </OneAirport>


I am trying to use SQL clauses like order by, group by on XmlElements(tags) but getting error...
Is there any way i can sort this data tag vise?



My Code:



 select extract(airport, '/')"airports2017XML" from AIRPORTS2017XML

 order by EXTRACTVALUE(airport,'/OneAirport/Country') ASC ;


My Output:



Excluding the 1st two rows, rest of the output is correct .I don't know why these 2 rows are not sorted ??



enter image description here






xml oracle plsqldeveloper







share|improve this question
























  • I didn't get exactly what you need ... please post what you tried and whats the expectation
    – kanagaraj
    Nov 7 at 15:09










  • I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
    – I_am_Vits
    Nov 7 at 17:24










  • I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
    – kanagaraj
    Nov 7 at 18:16










  • Got it. Thanks for the reference.
    – I_am_Vits
    Nov 7 at 18:21













up vote
0
down vote

favorite









up vote
0
down vote

favorite











My table data look like this..



 <OneAirport>

     <Rank>3</Rank>

     <Airport>Dubai International</Airport>

     <Location>Garhoud</Location>

     <Country>United Arab Emirates</Country>

      <Code_IATA>DXB</Code_IATA>

      <Code_ICAO>OMDB</Code_ICAO>

      <Total_passenger>88242099</Total_passenger>

     <Rank_change>0</Rank_change>

     <Percent_Change>5.5</Percent_Change>

 </OneAirport>


I am trying to use SQL clauses like order by, group by on XmlElements(tags) but getting error...
Is there any way i can sort this data tag vise?



My Code:



 select extract(airport, '/')"airports2017XML" from AIRPORTS2017XML

 order by EXTRACTVALUE(airport,'/OneAirport/Country') ASC ;


My Output:



Excluding the 1st two rows, rest of the output is correct .I don't know why these 2 rows are not sorted ??



enter image description here






xml oracle plsqldeveloper







share|improve this question















My table data look like this..



 <OneAirport>

     <Rank>3</Rank>

     <Airport>Dubai International</Airport>

     <Location>Garhoud</Location>

     <Country>United Arab Emirates</Country>

      <Code_IATA>DXB</Code_IATA>

      <Code_ICAO>OMDB</Code_ICAO>

      <Total_passenger>88242099</Total_passenger>

     <Rank_change>0</Rank_change>

     <Percent_Change>5.5</Percent_Change>

 </OneAirport>


I am trying to use SQL clauses like order by, group by on XmlElements(tags) but getting error...
Is there any way i can sort this data tag vise?



My Code:



 select extract(airport, '/')"airports2017XML" from AIRPORTS2017XML

 order by EXTRACTVALUE(airport,'/OneAirport/Country') ASC ;


My Output:



Excluding the 1st two rows, rest of the output is correct .I don't know why these 2 rows are not sorted ??



enter image description here






xml oracle plsqldeveloper




xml oracle plsqldeveloper






share|improve this question















share|improve this question













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edited Nov 10 at 19:08









Ken White

106k11151310




106k11151310










asked Nov 7 at 5:06









I_am_Vits

86




86












  • I didn't get exactly what you need ... please post what you tried and whats the expectation
    – kanagaraj
    Nov 7 at 15:09










  • I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
    – I_am_Vits
    Nov 7 at 17:24










  • I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
    – kanagaraj
    Nov 7 at 18:16










  • Got it. Thanks for the reference.
    – I_am_Vits
    Nov 7 at 18:21


















  • I didn't get exactly what you need ... please post what you tried and whats the expectation
    – kanagaraj
    Nov 7 at 15:09










  • I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
    – I_am_Vits
    Nov 7 at 17:24










  • I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
    – kanagaraj
    Nov 7 at 18:16










  • Got it. Thanks for the reference.
    – I_am_Vits
    Nov 7 at 18:21
















I didn't get exactly what you need ... please post what you tried and whats the expectation
– kanagaraj
Nov 7 at 15:09




I didn't get exactly what you need ... please post what you tried and whats the expectation
– kanagaraj
Nov 7 at 15:09












I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
– I_am_Vits
Nov 7 at 17:24




I tried using extract(),extractvalue() along with order by and group by but got error.I am looking to sort my xml data in table based on specific tags. Is it possible?
– I_am_Vits
Nov 7 at 17:24












I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
– kanagaraj
Nov 7 at 18:16




I haven't tried this ...just refer and see if this helps you stackoverflow.com/questions/32824304/…
– kanagaraj
Nov 7 at 18:16












Got it. Thanks for the reference.
– I_am_Vits
Nov 7 at 18:21




Got it. Thanks for the reference.
– I_am_Vits
Nov 7 at 18:21

















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