How to execute oracle copy command from c#? I'm using Oracle.ManagedDataAccess nuget package












0















I want to copy a table from from remote oracle database to my to another oracle database. From sql developer it work's fine but when i run the command in C# it show's an error.



command.CommandText = "COPY FROM my_username/my_password@schemaname  REPLACE USR_TYPE  USING SELECT * FROM DMS_PREPROD.DAT_PORTAL_USER_ROLE_VW";
command.ExecuteNonQuery();


It throw the error: {"ORA-00900: invalid SQL statement"}










share|improve this question

























  • The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

    – Panagiotis Kanavos
    Nov 22 '18 at 13:34











  • COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

    – Panagiotis Kanavos
    Nov 22 '18 at 13:36













  • Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

    – user3805182
    Nov 23 '18 at 14:37











  • Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

    – Panagiotis Kanavos
    Nov 23 '18 at 14:57













  • In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

    – Panagiotis Kanavos
    Nov 23 '18 at 14:59
















0















I want to copy a table from from remote oracle database to my to another oracle database. From sql developer it work's fine but when i run the command in C# it show's an error.



command.CommandText = "COPY FROM my_username/my_password@schemaname  REPLACE USR_TYPE  USING SELECT * FROM DMS_PREPROD.DAT_PORTAL_USER_ROLE_VW";
command.ExecuteNonQuery();


It throw the error: {"ORA-00900: invalid SQL statement"}










share|improve this question

























  • The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

    – Panagiotis Kanavos
    Nov 22 '18 at 13:34











  • COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

    – Panagiotis Kanavos
    Nov 22 '18 at 13:36













  • Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

    – user3805182
    Nov 23 '18 at 14:37











  • Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

    – Panagiotis Kanavos
    Nov 23 '18 at 14:57













  • In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

    – Panagiotis Kanavos
    Nov 23 '18 at 14:59














0












0








0








I want to copy a table from from remote oracle database to my to another oracle database. From sql developer it work's fine but when i run the command in C# it show's an error.



command.CommandText = "COPY FROM my_username/my_password@schemaname  REPLACE USR_TYPE  USING SELECT * FROM DMS_PREPROD.DAT_PORTAL_USER_ROLE_VW";
command.ExecuteNonQuery();


It throw the error: {"ORA-00900: invalid SQL statement"}










share|improve this question
















I want to copy a table from from remote oracle database to my to another oracle database. From sql developer it work's fine but when i run the command in C# it show's an error.



command.CommandText = "COPY FROM my_username/my_password@schemaname  REPLACE USR_TYPE  USING SELECT * FROM DMS_PREPROD.DAT_PORTAL_USER_ROLE_VW";
command.ExecuteNonQuery();


It throw the error: {"ORA-00900: invalid SQL statement"}







c# oracle






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 22 '18 at 13:34









Panagiotis Kanavos

55.7k483112




55.7k483112










asked Nov 22 '18 at 13:32









user3805182user3805182

1




1













  • The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

    – Panagiotis Kanavos
    Nov 22 '18 at 13:34











  • COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

    – Panagiotis Kanavos
    Nov 22 '18 at 13:36













  • Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

    – user3805182
    Nov 23 '18 at 14:37











  • Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

    – Panagiotis Kanavos
    Nov 23 '18 at 14:57













  • In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

    – Panagiotis Kanavos
    Nov 23 '18 at 14:59



















  • The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

    – Panagiotis Kanavos
    Nov 22 '18 at 13:34











  • COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

    – Panagiotis Kanavos
    Nov 22 '18 at 13:36













  • Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

    – user3805182
    Nov 23 '18 at 14:37











  • Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

    – Panagiotis Kanavos
    Nov 23 '18 at 14:57













  • In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

    – Panagiotis Kanavos
    Nov 23 '18 at 14:59

















The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

– Panagiotis Kanavos
Nov 22 '18 at 13:34





The same as any other SQL query. The error complains that the query is wrong, it has nothing to do with C#

– Panagiotis Kanavos
Nov 22 '18 at 13:34













COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

– Panagiotis Kanavos
Nov 22 '18 at 13:36







COPY isn't a SQL command, it's a SQL*Plus command. According to the docs it's obsolete as well

– Panagiotis Kanavos
Nov 22 '18 at 13:36















Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

– user3805182
Nov 23 '18 at 14:37





Hi Kanavos,Thank's for your reply but as i told earlier when I ran the query in SQL developer it work's fine. But when i run it from a program it show the error. Can you suggest me a way to do this ?

– user3805182
Nov 23 '18 at 14:37













Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

– Panagiotis Kanavos
Nov 23 '18 at 14:57







Please read the comment and the link. That's not a PL/SQL command. It only works because the tools you used understand it, intercept it and send the apporpriate SQL statements to Oracle. You won't be able to use it from any other product. It's Oracle itself that complains with that ORA-00900: invalid SQL statement error

– Panagiotis Kanavos
Nov 23 '18 at 14:57















In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

– Panagiotis Kanavos
Nov 23 '18 at 14:59





In fact, the documentation clearly explains this command is deprecated since Oracle 9i and will be removed eventually. At some point you won't be able to use that command at all

– Panagiotis Kanavos
Nov 23 '18 at 14:59












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