【发布时间】:2015-03-20 19:23:29
【问题描述】:
我有一个 oracle 存储过程。
当我尝试在 sql developer 中运行以下命令时,它工作正常:
declare
vPan varchar2(32);
ErrorMsg varchar2(32);
ErrorCode varchar2(32);
SpErrorMsg varchar2(32);
begin
DBO_MYDB.PKG_LTD.GET_PAN('8042049440330819','32', 'TEST', '0',vPan, ErrorMsg, ErrorCode, SpErrorMsg);
DBMS_OUTPUT.PUT_LINE(vPan);
end;
但是当我尝试在 rails 3 中运行上述代码时:
def number
errormsg = nil
errorcode = nil
sperrormsg = nil
vpan = nil
sql =
"BEGIN #{Pkgltd::PKG_LTD}.GET_PAN('
8042049440330819','32', 'TEST', '0',vpan, errormsg, errorcode, sperrormsg);
END;"
connection = self.connection.raw_connection
cursor = connection.parse(sql)
cursor.bind_param(:errormsg, nil, String, 1000)
cursor.bind_param(:errorcode, nil, String, 1000)
cursor.bind_param(:sperrormsg, nil, String, 1000
cursor.bind_param(:vpan, nil, String, 1000)
cursor.exec
vpan, errormsg, errorcode, sperrormsg, vpan = cursor[:vpan], cursor[:errormsg], cursor[:errorcode], cursor[:sperrormsg]
cursor.close
vpan
end
我收到以下错误:
语法错误,意外的 tIDENTIFIER,期待 ')' cursor.bind_param(:vpan, nil, String, 1000)
有什么想法吗?
我什至尝试过:
cursor.bind_param(:vpan, nil, varchar2, 1000);
不确定以上是否有效。
【问题讨论】:
标签: ruby-on-rails oracle ruby-on-rails-3 activerecord