PreparedStatement.setString
От | Bert Hiri |
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Тема | PreparedStatement.setString |
Дата | |
Msg-id | 4150.82.94.255.26.1114152247.squirrel@webmail.high5.net обсуждение исходный текст |
Ответы |
Re: PreparedStatement.setString
|
Список | pgsql-jdbc |
Hi, Suppose I have a table like: CREATE TABLE test ( id DECIMAL(10) ); When executing the following statement from the psql command prompt: INSERT INTO test(id) VALUES ('12345'); That will succeed. When executing the following from JDBC: PreparedStatement stmt = con.prepareStatement("INSERT INTO test(id) VALUES (?)"); stmt.setString("12345"); stmt.executeUpdate(); This will fail. With the message: Cause: ERROR: column "id" is of type numeric but expression is of type character varying I think this shouldn't fail. This exact same piece of Java code does work with all other databases that I work with. And psql doesn't seem to mind taking a string value either, so why should the PreparedStatement? Regards, Bert
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