Network Client - Column of type CHAR, VARCHAR or LONG VARCHAR contains wrong
value after being updated using the updateObject() method with a clob as
parameter.
----------------------------------------------------------------------------------------------------------------------------------------------------------------
Key: DERBY-2105
URL: http://issues.apache.org/jira/browse/DERBY-2105
Project: Derby
Issue Type: Bug
Components: Network Client
Reporter: Fernanda Pizzorno
REPRO:
Statement stmt1 = conn.createStatement(ResultSet.TYPE_FORWARD_ONLY,
ResultSet.CONCUR_UPDATABLE);
Statement stmt2 = conn.createStatement();
stmt1.executeUpdate("CREATE TABLE t1 (i int, c char(60))");
stmt1.executeUpdate("CREATE TABLE t2 (i int, c clob(1K))");
stmt1.executeUpdate("INSERT INTO t1 values (1, 'xx')");
stmt1.executeUpdate("INSERT INTO t2 values (1, 'yy')");
ResultSet rs1 = stmt1.executeQuery("SELECT * FROM t1");
ResultSet rs2 = stmt2.executeQuery("SELECT * FROM t2");
if (!rs1.next()) {
System.out.println("Row not found");
return;
}
if (!rs2.next()) {
System.out.println("Row not found");
return;
}
rs1.updateObject(2, rs2.getClob(2));
rs1.updateRow();
rs1.close();
rs1 = stmt1.executeQuery("SELECT * FROM t1");
if (!rs1.next()) {
System.out.println("Row not found");
return;
}
if (!rs2.getString(2).equals(rs1.getString(2))) {
System.out.println("FAIL - wrong value for column 2 expected: "
+
rs2.getString(2) + " but was: " + rs1.getString(2));
}
rs1.close();
rs2.close();
stmt1.close();
stmt2.close();
OUTPUT:
FAIL - wrong value for column 2 expected: yy but was: [EMAIL PROTECTED]
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