Wrong number or types of parameters after upgrading to ODP 11.2.0.1.1 Beta

Question

Hi,
I have the below Oracle procedure with two parameters , the first one i IS TABLE OF number INDEX BY BINARY_INTEGER, and the second one is of type Ref cursor of predifned RECORD type.
PROCEDURE Proc1(p_proj_comp_no_list IN core_util.ref_t,
p_proj_comp_post_query_cursor OUT t_proj_comp_post_query_cursor
) IS
This has been working fine while we were using DEVART Oracle drivers. however, as soon we move to ODP 11.2.0.1.1 Beta version we get the below error while executing the procedure via ODP.
{"ORA-06550: line 1, column 7:\nPLS-00306: wrong number or types of arguments in call to 'PROJ_COMP_POST_QUERY'\nORA-06550: line 1, column 7:\nPL/SQL: Statement ignored"}
Below is the debug watch result of the two parameters of the COMMAND being executed.
Best Regards,
Prabhakar
+          *base     {P_PROJ_COMP_NO_LIST}     System.Data.Common.DbParameter {Oracle.DataAccess.Client.OracleParameter}*
          ArrayBindSize     null     int[]
          ArrayBindStatus     null     Oracle.DataAccess.Client.OracleParameterStatus[]
          CollectionType     None     Oracle.DataAccess.Client.OracleCollectionType
          DbType     String     System.Data.DbType
          Direction     Input     System.Data.ParameterDirection
          IsNullable     false     bool
          Offset     0     int
          OracleDbType     Long     Oracle.DataAccess.Client.OracleDbType
          OracleDbTypeEx     Long     Oracle.DataAccess.Client.OracleDbType
          ParameterName     "P_PROJ_COMP_NO_LIST"     string
          Precision     0     byte
          Scale     0     byte
          Size     1     int
          SourceColumn     ""     string
          SourceColumnNullMapping     false     bool
          SourceVersion     Current     System.Data.DataRowVersion
          Status     Success     Oracle.DataAccess.Client.OracleParameterStatus
          UdtTypeName     ""     string
+          Value     {long[1]}     object {long[]}
+          Static members          
+          Non-Public members          
-          [1]     {P_PROJ_COMP_POST_QUERY_CURSOR}     object {Oracle.DataAccess.Client.OracleParameter}
+          *base     {P_PROJ_COMP_POST_QUERY_CURSOR}     System.Data.Common.DbParameter {Oracle.DataAccess.Client.OracleParameter}*
          ArrayBindSize     null     int[]
          ArrayBindStatus     null     Oracle.DataAccess.Client.OracleParameterStatus[]
          CollectionType     None     Oracle.DataAccess.Client.OracleCollectionType
          DbType     Object     System.Data.DbType
          Direction     Output     System.Data.ParameterDirection
          IsNullable     false     bool
          Offset     0     int
          OracleDbType     RefCursor     Oracle.DataAccess.Client.OracleDbType
          OracleDbTypeEx     RefCursor     Oracle.DataAccess.Client.OracleDbType
          ParameterName     "P_PROJ_COMP_POST_QUERY_CURSOR"     string
          Precision     0     byte
          Scale     0     byte
          Size     0     int
          SourceColumn     ""     string
          SourceColumnNullMapping     false     bool
          SourceVersion     Current     System.Data.DataRowVersion
          Status     Success     Oracle.DataAccess.Client.OracleParameterStatus
          UdtTypeName     ""     string
+          Value     {}     object {System.DBNull}
+          Static members          
+          Non-Public members

Answer 1

Hi,
Can you please show the actual code that creates and appends the parameters instead, along with cmd.commandtext?
Thanks
Greg
Edited by: gdarling on Jun 30, 2010 11:54 AM
Also note that unless you're using Oracle Developer Tools for VS to generate the code, this would probably be more appropriate in the ODP forum:
ODP.NET