Win a copy of Java Mock Exams (software) this week in the Programmer Certification (OCPJP) forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

Copying VARCHAR2 Data type to a Java Host Variable of String type in embedded SQL

 
sharath kv
Greenhorn
Posts: 20
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi
I would like to know 2 things:
1) Is it possible to copy varchar2 type to a java host variable of type String in an
Anonymous PL/SQL in SQLJ.
Eg:
String var1; // Java String variable var1
String a;
String x;

try { // PL/SQL Block begins here
#sql {
DECLARE
b varchar2(2000);
msg varchar2(2000);
ret boolean;

BEGIN
ret:=di.func(:IN var1, UT a,msg);
b := UT a; //Unable to copy from a to b??
ret1:=ni.func2(:IN b, UT x,msg);
-- Unable to use :IN b i,e the output buffer
-- of the above procedure as input to
-- another procedure
END;
};
catch(SQLException e) { }
2) My Second question is
Looking at the above code how do I pass the OUT buffer returned from one procedure as input to another procedure.
 
What are you doing? You are supposed to be reading this tiny ad!
the new thread boost feature brings a LOT of attention to your favorite threads
https://coderanch.com/t/674455/Thread-Boost-feature
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!