Hisoka-X commented on code in PR #9305:
URL: https://github.com/apache/seatunnel/pull/9305#discussion_r2084511319
##########
seatunnel-connectors-v2/connector-jdbc/src/main/java/org/apache/seatunnel/connectors/seatunnel/jdbc/utils/JdbcFieldTypeUtils.java:
##########
@@ -56,6 +56,21 @@ public static Double getDouble(ResultSet resultSet, int
columnIndex) throws SQLE
}
public static String getString(ResultSet resultSet, int columnIndex)
throws SQLException {
+ Object obj = resultSet.getObject(columnIndex);
+ if (obj == null) {
+ return null;
+ }
+
+ // Add special handling for the BLOB data type.
+ if (obj instanceof java.sql.Blob) {
+ java.sql.Blob blob = (java.sql.Blob) obj;
+ try {
+ byte[] bytes = blob.getBytes(1, (int) blob.length());
+ return new String(bytes,
java.nio.charset.StandardCharsets.UTF_8);
+ } finally {
+ blob.free();
Review Comment:
+1
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