a bug-fixed runstoredprocedure.​m

There is a bug in the official runstoredprocedure. This file fixed the bug.
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Aggiornato 9 mag 2011

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There is a bug in the runstoredprocedure when query a stored procedure of Oracle database.

bug example: let c be a connection object of an Oracle database, when you query an stored procedure with a string input, like blows:

x = runstoredprocedure(c,'myprocinonly',{2500,'Jones'})

Then error occurs:

??? Java exception occurred:
java.sql.SQLException: ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'myproc'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored

at sun.jdbc.odbc.JdbcOdbc.createSQLException(Unknown Source)

at sun.jdbc.odbc.JdbcOdbc.standardError(Unknown Source)

at sun.jdbc.odbc.JdbcOdbc.SQLExecute(Unknown Source)

at sun.jdbc.odbc.JdbcOdbcPreparedStatement.execute(Unknown Source)

at sun.jdbc.odbc.JdbcOdbcPreparedStatement.executeUpdate(Unknown Source)

The bug-fix is very simple, replace the 53-th line in runstoredprocedure to following:

else%if strcmp(sDbName,'MySQL') || strcmp(sDbName,'Microsoft SQL Server')

or download the attachment, and replace the runstoredprocedure.m under your \toolbox\database\database\@database\

Cita come

Zhiqiang Zhang (2025). a bug-fixed runstoredprocedure.m (https://it.mathworks.com/matlabcentral/fileexchange/31365-a-bug-fixed-runstoredprocedure-m), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2010b
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Versione Pubblicato Note della release
1.0.0.0