Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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10.3, 10.4, 10.5, 10.6
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None
Description
This only concerns 10.3+ version. Bug is not present in 10.2.
On second execution of COM_STMT_EXECUTE that have a COM_STMT_SEND_LONG_DATA value, when first execution didn't and type differ, data inserted isn't correct.
example to reproduced :
try (Connection con = DriverManager.getConnection( |
"jdbc:mariadb://localhost:3304/testj?useServerPrepStmts&log", |
"root", |
"")) { |
Statement stmt = con.createStatement();
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stmt.execute("DROP TABLE IF EXISTS myTable"); |
stmt.execute("CREATE TABLE myTable (a LONGTEXT)"); |
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try (PreparedStatement ps = con.prepareStatement("INSERT INTO myTable (a) VALUES (?)")) { |
ps.setInt(1, 1); |
ps.execute();
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Reader reader2 = new StringReader("2"); |
ps.setCharacterStream(1, reader2); |
ps.execute();
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}
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ResultSet rs = stmt.executeQuery("SELECT * FROM myTable"); |
rs.next();
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assertEquals("1", rs.getString(1)); |
rs.next();
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assertEquals("2", rs.getString(1)); // return unexpected value '94448646608768' |
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}
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