SELECT * FROM legacy_spans ORDER BY ts;

+-------------------------+---------+----------------------------+
| ts                      | span_id | ts_end                     |
+-------------------------+---------+----------------------------+
| 1970-01-01T00:00:00.001 | a1      | 1970-01-01T00:00:00.000001 |
| 1970-01-01T00:00:00.002 | a2      | 1970-01-01T00:00:00.000002 |
+-------------------------+---------+----------------------------+

CREATE TABLE encoded_spans (
    ts TIMESTAMP TIME INDEX,
    span_id STRING COMPRESSION WITH (encoding = 'plain', page_size = '64KiB'),
    ts_end TIMESTAMP(9) COMPRESSION WITH (encoding = 'delta_binary_packed')
);

Affected Rows: 0

INSERT INTO encoded_spans SELECT * FROM legacy_spans;

Affected Rows: 2

ADMIN FLUSH_TABLE('encoded_spans');

+------------------------------------+
| ADMIN FLUSH_TABLE('encoded_spans') |
+------------------------------------+
| 0                                  |
+------------------------------------+

-- SQLNESS ARG restart=true
SHOW CREATE TABLE encoded_spans;

+---------------+---------------------------------------------------------------------------------------------------+
| Table         | Create Table                                                                                      |
+---------------+---------------------------------------------------------------------------------------------------+
| encoded_spans | CREATE TABLE IF NOT EXISTS "encoded_spans" (                                                      |
|               |   "ts" TIMESTAMP(3) NOT NULL,                                                                     |
|               |   "span_id" STRING NULL COMPRESSION WITH(encoding = 'plain', page_size = '64KiB', type = 'zstd'), |
|               |   "ts_end" TIMESTAMP(9) NULL COMPRESSION WITH(encoding = 'delta_binary_packed', type = 'zstd'),   |
|               |   TIME INDEX ("ts")                                                                               |
|               | )                                                                                                 |
|               |                                                                                                   |
|               | ENGINE=mito                                                                                       |
|               |                                                                                                   |
+---------------+---------------------------------------------------------------------------------------------------+

INSERT INTO encoded_spans VALUES (3, 'b3', 3000);

Affected Rows: 1

ADMIN FLUSH_TABLE('encoded_spans');

+------------------------------------+
| ADMIN FLUSH_TABLE('encoded_spans') |
+------------------------------------+
| 0                                  |
+------------------------------------+

SELECT * FROM encoded_spans ORDER BY ts;

+-------------------------+---------+----------------------------+
| ts                      | span_id | ts_end                     |
+-------------------------+---------+----------------------------+
| 1970-01-01T00:00:00.001 | a1      | 1970-01-01T00:00:00.000001 |
| 1970-01-01T00:00:00.002 | a2      | 1970-01-01T00:00:00.000002 |
| 1970-01-01T00:00:00.003 | b3      | 1970-01-01T00:00:00.000003 |
+-------------------------+---------+----------------------------+