Re: [INTERFACES] NullPointerException in blobtest (JDBC)
| От | Tatsuo Ishii |
|---|---|
| Тема | Re: [INTERFACES] NullPointerException in blobtest (JDBC) |
| Дата | |
| Msg-id | 199906200541.OAA01611@ext16.sra.co.jp обсуждение исходный текст |
| Ответ на | NullPointerException in blobtest (JDBC) (Ellen Spertus <spertus@ella.mills.edu>) |
| Ответы |
Re: [INTERFACES] NullPointerException in blobtest (JDBC)
|
| Список | pgsql-interfaces |
> I am getting a NullPointerException when running blobtest. I am using the latest version of everything:
>
> - postgresql 6.5
> - jdk 1.2
> - jdbc6.5-1.2
> - the version of blobtest.java that came with postgresql 6.5
> - OS: RH6.0
> - x86 (AMD K6)
[snip]
6.5 Large Objects requires each access to LO being inside a
transaction. Try following patches. Peter, can you check them?
---
Tatsuo Ishii
----------------------------------------------------------
*** blobtest.java~ Tue Jan 13 11:19:16 1998
--- blobtest.java Sun Jun 20 14:10:59 1999
***************
*** 40,45 ****
--- 40,46 ---- // Connect to database System.out.println("Connecting to Database URL = " + url); db =
DriverManager.getConnection(url,usr, pwd);
+ db.setAutoCommit(false); System.out.println("Connected...Now creating a statement"); s =
db.createStatement();
***************
*** 52,57 ****
--- 53,60 ---- // Now run tests using JDBC methods //jdbcapi(db,s);
+ s.executeUpdate("commit");
+ // Finally close the database System.out.println("Now closing the connection"); s.close();
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