Ning Yang

[sync materialized view]not refresh after truncate base table

1

### Steps to reproduce the behavior (Required) ``` CREATE TABLE `t2` ( `k1` date, `k2` int, `k3` int ) ENGINE=OLAP DUPLICATE KEY(`k1`) COMMENT "OLAP" DISTRIBUTED BY HASH(`k1`) BUCKETS 3; INSERT...

### Steps to reproduce the behavior (Required) ``` CREATE TABLE `t2` ( `k1` date, `k2` int, `k3` int ) ENGINE=OLAP DUPLICATE KEY(`k1`) COMMENT "OLAP" PARTITION BY RANGE (k1) ( START...

### Steps to reproduce the behavior (Required) 1 Build a task that will refresh failures： ``` CREATE MATERIALIZED VIEW mv20 DISTRIBUTED BY HASH(k1) BUCKETS 10 REFRESH ASYNC AS SELECT t1.k1...

### Steps to reproduce the behavior (Required) ``` CREATE TABLE `t1` ( `k1` date, `k2` int, `k3` int ) ENGINE=OLAP DUPLICATE KEY(`k1`) COMMENT "OLAP" PARTITION BY RANGE (k1) ( START...

[sync materialized view]result error when show materialized view use where

1

### Steps to reproduce the behavior (Required) ``` CREATE TABLE `t1` ( `k1` date, `k2` int, `k3` int ) ENGINE=OLAP DUPLICATE KEY(`k1`) COMMENT "OLAP" PARTITION BY RANGE (k1) ( START...

### Steps to reproduce the behavior (Required) ``` CREATE TABLE `duplicate_tbl` ( `dk1` date NULL COMMENT "", `dk2` datetime NULL COMMENT "", `dk3` char(20) NULL COMMENT "", `dk4` varchar(20) NULL...