How do I update data from the user defined table type in sql












-1















Update details 
set details.a=a, details.b=b
where Id=10 select a,b from @userdefinedtabletype


Here id is unique for all the records










share|improve this question

























  • Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

    – a_horse_with_no_name
    Nov 13 '18 at 11:31











  • You must explain more if do you want to solve your problem

    – yusuf hayırsever
    Nov 13 '18 at 11:39











  • I am updating the datatable using unique or reference id in ms SQL usind user defined table type

    – Devaraneni Laxman Rao
    Nov 13 '18 at 12:02
















-1















Update details 
set details.a=a, details.b=b
where Id=10 select a,b from @userdefinedtabletype


Here id is unique for all the records










share|improve this question

























  • Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

    – a_horse_with_no_name
    Nov 13 '18 at 11:31











  • You must explain more if do you want to solve your problem

    – yusuf hayırsever
    Nov 13 '18 at 11:39











  • I am updating the datatable using unique or reference id in ms SQL usind user defined table type

    – Devaraneni Laxman Rao
    Nov 13 '18 at 12:02














-1












-1








-1








Update details 
set details.a=a, details.b=b
where Id=10 select a,b from @userdefinedtabletype


Here id is unique for all the records










share|improve this question
















Update details 
set details.a=a, details.b=b
where Id=10 select a,b from @userdefinedtabletype


Here id is unique for all the records







sql-server






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 13 '18 at 11:47







Devaraneni Laxman Rao

















asked Nov 13 '18 at 11:06









Devaraneni Laxman RaoDevaraneni Laxman Rao

293




293













  • Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

    – a_horse_with_no_name
    Nov 13 '18 at 11:31











  • You must explain more if do you want to solve your problem

    – yusuf hayırsever
    Nov 13 '18 at 11:39











  • I am updating the datatable using unique or reference id in ms SQL usind user defined table type

    – Devaraneni Laxman Rao
    Nov 13 '18 at 12:02



















  • Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

    – a_horse_with_no_name
    Nov 13 '18 at 11:31











  • You must explain more if do you want to solve your problem

    – yusuf hayırsever
    Nov 13 '18 at 11:39











  • I am updating the datatable using unique or reference id in ms SQL usind user defined table type

    – Devaraneni Laxman Rao
    Nov 13 '18 at 12:02

















Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

– a_horse_with_no_name
Nov 13 '18 at 11:31





Which DBMS product are you using? "SQL" is just a query language, not the name of a specific database product. Please add a tag for the database product you are using postgresql, oracle, sql-server, db2, ...

– a_horse_with_no_name
Nov 13 '18 at 11:31













You must explain more if do you want to solve your problem

– yusuf hayırsever
Nov 13 '18 at 11:39





You must explain more if do you want to solve your problem

– yusuf hayırsever
Nov 13 '18 at 11:39













I am updating the datatable using unique or reference id in ms SQL usind user defined table type

– Devaraneni Laxman Rao
Nov 13 '18 at 12:02





I am updating the datatable using unique or reference id in ms SQL usind user defined table type

– Devaraneni Laxman Rao
Nov 13 '18 at 12:02












1 Answer
1






active

oldest

votes


















0














Since you have not provided much detail as to what either table has in it I am going to assume that your user defined table only has one row in it. Otherwise you will get the last values that are returned from the query.



So I would use a CROSS APPLY to do the update such as:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
CROSS APPLY (select a,b from @userdefinedtabletype) t2
where t1.Id=10


If in fact these tables are related by an ID of some sort then you would probably want to do an INNER JOIN:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
INNER JOIN @userdefinedtabletype t2 on t1.id = t2.id
where t1.Id=10





share|improve this answer
























  • Tq for ur reply

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:44











  • Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:53











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1 Answer
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1 Answer
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active

oldest

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active

oldest

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active

oldest

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0














Since you have not provided much detail as to what either table has in it I am going to assume that your user defined table only has one row in it. Otherwise you will get the last values that are returned from the query.



So I would use a CROSS APPLY to do the update such as:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
CROSS APPLY (select a,b from @userdefinedtabletype) t2
where t1.Id=10


If in fact these tables are related by an ID of some sort then you would probably want to do an INNER JOIN:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
INNER JOIN @userdefinedtabletype t2 on t1.id = t2.id
where t1.Id=10





share|improve this answer
























  • Tq for ur reply

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:44











  • Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:53
















0














Since you have not provided much detail as to what either table has in it I am going to assume that your user defined table only has one row in it. Otherwise you will get the last values that are returned from the query.



So I would use a CROSS APPLY to do the update such as:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
CROSS APPLY (select a,b from @userdefinedtabletype) t2
where t1.Id=10


If in fact these tables are related by an ID of some sort then you would probably want to do an INNER JOIN:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
INNER JOIN @userdefinedtabletype t2 on t1.id = t2.id
where t1.Id=10





share|improve this answer
























  • Tq for ur reply

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:44











  • Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:53














0












0








0







Since you have not provided much detail as to what either table has in it I am going to assume that your user defined table only has one row in it. Otherwise you will get the last values that are returned from the query.



So I would use a CROSS APPLY to do the update such as:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
CROSS APPLY (select a,b from @userdefinedtabletype) t2
where t1.Id=10


If in fact these tables are related by an ID of some sort then you would probably want to do an INNER JOIN:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
INNER JOIN @userdefinedtabletype t2 on t1.id = t2.id
where t1.Id=10





share|improve this answer













Since you have not provided much detail as to what either table has in it I am going to assume that your user defined table only has one row in it. Otherwise you will get the last values that are returned from the query.



So I would use a CROSS APPLY to do the update such as:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
CROSS APPLY (select a,b from @userdefinedtabletype) t2
where t1.Id=10


If in fact these tables are related by an ID of some sort then you would probably want to do an INNER JOIN:



Update details 
set details.a=t2.a, details.b=t2.b
from details t1
INNER JOIN @userdefinedtabletype t2 on t1.id = t2.id
where t1.Id=10






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 13 '18 at 12:53









JM_JM_

56637




56637













  • Tq for ur reply

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:44











  • Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:53



















  • Tq for ur reply

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:44











  • Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

    – Devaraneni Laxman Rao
    Nov 13 '18 at 17:53

















Tq for ur reply

– Devaraneni Laxman Rao
Nov 13 '18 at 17:44





Tq for ur reply

– Devaraneni Laxman Rao
Nov 13 '18 at 17:44













Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

– Devaraneni Laxman Rao
Nov 13 '18 at 17:53





Actually my requirement is I inserted the two table s using datatable and using first table identity column is inserted into the second column id ( this id is same for all records) in that am using user defined table type for inserting the data at a time and also updating the second table some columns based on the id using the user defined table type ,but it's not working which I mentioned above query

– Devaraneni Laxman Rao
Nov 13 '18 at 17:53


















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