CLOBs can cause ClassCastExceptions

[abaus-vc]

I have a file-based database that I sometimes connect to using the sqlline tool for diagnostic purposes. In that DB is a table containing CLOB typed columns:

0: jdbc:h2:/tmp/h2-db> !columns service
+-----------+-------------+------------+----------------------------------+-----------+------------------------+-------------+---------------+----------------+----------------+----------+---------+--+
| TABLE_CAT | TABLE_SCHEM | TABLE_NAME |           COLUMN_NAME            | DATA_TYPE |       TYPE_NAME        | COLUMN_SIZE | BUFFER_LENGTH | DECIMAL_DIGITS | NUM_PREC_RADIX | NULLABLE | REMARKS |  |
+-----------+-------------+------------+----------------------------------+-----------+------------------------+-------------+---------------+----------------+----------------+----------+---------+--+
| H2-DB     | PUBLIC      | SERVICE    | ID                               | 12        | CHARACTER VARYING      | 36          | null          | 0              | null           | 0        |         |  |
| H2-DB     | PUBLIC      | SERVICE    | NAME                             | 12        | CHARACTER VARYING      | 63          | null          | 0              | null           | 0        |         |  |
...
| H2-DB     | PUBLIC      | SERVICE    | ADDITIONAL_RESOURCES             | 2005      | CHARACTER LARGE OBJECT | 2147483647  | null          | 0              | null           | 1        |         |  |
| H2-DB     | PUBLIC      | SERVICE    | CONFIG_VALUES                    | 2005      | CHARACTER LARGE OBJECT | 2147483647  | null          | 0              | null           | 1        |         |  |
...
+-----------+-------------+------------+----------------------------------+-----------+------------------------+-------------+---------------+----------------+----------------+----------+---------+--+

When I try to select a result containing these columns, I get a ClassCastException:

0: jdbc:h2:/tmp/h2-db> select * from SERVICE;
java.lang.ClassCastException: class org.h2.value.lob.LobDataFetchOnDemand cannot be cast to class org.h2.value.lob.LobDataDatabase (org.h2.value.lob.LobDataFetchOnDemand and org.h2.value.lob.LobDataDatabase are in unnamed module of loader 'app')
	at org.h2.value.ValueClob.getSQL(ValueClob.java:281)
	at org.h2.util.HasSQL.getSQL(HasSQL.java:62)
	at org.h2.util.HasSQL.getTraceSQL(HasSQL.java:50)
	at org.h2.jdbc.JdbcLob.toString(JdbcLob.java:225)
	at sqlline.Rows$Row.setFormat(Rows.java:313)
	at sqlline.Rows$Row.<init>(Rows.java:282)
	at sqlline.BufferedRows.nextList(BufferedRows.java:118)
	at sqlline.BufferedRows.<init>(BufferedRows.java:54)
	at sqlline.SqlLine.print(SqlLine.java:1770)
	at sqlline.Commands.executeSingleQuery(Commands.java:1139)
	at sqlline.Commands.execute(Commands.java:1079)
	at sqlline.Commands.sql(Commands.java:1033)
	at sqlline.SqlLine.dispatch(SqlLine.java:822)
	at sqlline.SqlLine.begin(SqlLine.java:596)
	at sqlline.SqlLine.start(SqlLine.java:269)
	at sqlline.SqlLine.main(SqlLine.java:208)

H2 JDBC driver version is latest (2.1.214)