CREATE TABLE quick_test_base (id INT, val INT);
INSERT INTO quick_test_base VALUES (1, 10), (2, 20);
CREATE DYNAMIC TABLE quick_test_alter
REFRESH INTERVAL '10' MINUTE
USING PARQUET
COMMENT '测试注释'
AS SELECT id, val AS val2 FROM quick_test_base;
查看其创建语句:
SHOW CREATE TABLE quick_test_alter;
返回结果(
sql
sql
列):
CREATE DYNAMIC TABLE quick_start.semantic_model_test.quick_test_alter(
`id` int,
`val2` int)
REFRESH START WITH TIMESTAMP '2026-06-13 07:37:49.557' INTERVAL '10' MINUTE
USING PARQUET
COMMENT '测试注释'
TBLPROPERTIES(
'cz.compaction.server.multi.sql.job'='false',
'cz.compaction.strategy'='dml',
'cz.sql.incremental.refresh.interval.derived.compaction.strategy'='AUTO')
AS SELECT id, val FROM quick_test_base;