joneechua
joneechua
## Observed 1. my table is: `CREATE TABLE t2 ( `id` UInt8, `dt` DateTime64(8, 'Asia/Shanghai') ) ENGINE = MergeTree ORDER BY id SETTINGS index_granularity = 8192` 2. insert two record...
current modify refers to mysql doc and source code v8.0.32
mymysql version: 1.5.4 i read the sourcecode, find next bug  and the column size is Length-Encoded Integer Type It may have the following result : i can get the...