xingyingone commented on issue #22778: URL: https://github.com/apache/doris/issues/22778#issuecomment-1672472293
我的debug过程中，先是：  然后运行到  gdb 看堆栈  CREATE TABLE `test_map_agg_alex1` ( `id` int(11) NOT NULL, `label_name` varchar(32) NOT NULL, `value_field` string NOT NULL, ) ENGINE=OLAP DUPLICATE KEY(`id`) COMMENT 'OLAP' DISTRIBUTED BY HASH(`id`) BUCKETS 1 PROPERTIES ( "replication_allocation" = "tag.location.default: 1", "storage_format" = "V2", "light_schema_change" = "true", "disable_auto_compaction" = "false", "enable_single_replica_compaction" = "false" ); insert into `test_map_agg_alex1` values (1, "LA", "V1_1"), (1, "LB", "V1_2"), (1, "LC", "V1_3"), (2, "LA", "V2_1"), (2, "LB", "V2_2"), (2, "LC", "V2_3"), (3, "LA", "V3_1"), (3, "LB", "V3_2"), (3, "LC", "V3_3"), (4, "LA", "V4_1"), (4, "LB", "V4_2"), (4, "LC", "V4_3"), (5, "LA", "V5_1"), (5, "LB", "V5_2"), (5, "LC", "V5_3"); SELECT id, map_agg(label_name,value_field) FROM test_map_agg_alex1 GROUP BY id; -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
