CalvinKirs opened a new pull request, #23093:
URL: https://github.com/apache/doris/pull/23093
```
CREATE TABLE `test1` (
`id` int(11) NULL COMMENT "",
`field1` DATEV2,
`field2` varchar(1000),
`field3` varchar(1000),
`field4` ARRAY<STRING>,
`field5` ARRAY<STRING>
) ENGINE=OLAP
DUPLICATE KEY(`id`)
COMMENT "OLAP"
DISTRIBUTED BY HASH(`id`) BUCKETS 1
PROPERTIES (
"replication_allocation" = "tag.location.default: 1",
"in_memory" = "false",
"storage_format" = "V2"
);
show tables
CREATE VIEW view_array AS
SELECT id, dm, pn, field3, ms, ek[sm] AS ek
FROM
(
SELECT
id, dm, pn, field3, ek, ms, tmp,
SUM(tmp) OVER (PARTITION BY id, dm, pn, field3 ORDER BY id ROWS
BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS sm
FROM
(
SELECT
a.id AS id,
a.field1 AS dm,
a.field2 AS pn,
field3,
field4 AS ek,
field5 AS ms,
1 AS tmp
FROM
(
SELECT * FROM test1 LATERAL VIEW explode(field4) test2 AS mension
) a
) b
) c;
```
```fe.log
2023-08-16 20:08:24,014 INFO (mysql-nio-pool-4|2136) [View.init():171] stmt
is SELECT `id` AS `id`, `dm` AS `dm`, `pn` AS `pn`, `brand` AS `brand`, `ms` AS
`ms`, %element_extract%(`ek`, `sm`) AS `ek` FROM (SELECT `id` AS `id`, `dm` AS
`dm`, `pn` AS `pn`, `brand` AS `brand`, `ek` AS `ek`, `ms` AS `ms`, `tmp` AS
`tmp`, sum(`tmp`) OVER (PARTITION BY `id`, `dm`, `pn`, `brand` ORDER BY `id`
ASC NULLS FIRST ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS `sm` FROM
(SELECT `a`.`id` AS `id`, `a`.`datamonth` AS `dm`, `a`.`platformname` AS `pn`,
`brand` AS `brand`, `evalkeyword` AS `ek`, `mension` AS `ms`, 1 AS `tmp` FROM
(SELECT `default_cluster:calvin`.`array_test`.`id` AS `id`,
`default_cluster:calvin`.`array_test`.`datamonth` AS `datamonth`,
`default_cluster:calvin`.`array_test`.`platformname` AS `platformname`,
`default_cluster:calvin`.`array_test`.`brand` AS `brand`,
`default_cluster:calvin`.`array_test`.`thrddimension` AS `thrddimension`,
`default_cluster:calvin`.`array_test`.`e
valkeyword` AS `evalkeyword`, `mension` AS `mension` FROM
`default_cluster:calvin`.`array_test` lateral view
explode(`default_cluster:calvin`.`array_test`.`thrddimension`) array_test1 as
mension) a) b) c
2023-08-16 20:08:24,014 INFO (mysql-nio-pool-4|2136) [View.init():172]
exception because:
org.apache.doris.common.AnalysisException: errCode = 2, detailMessage =
Syntax error
at
org.apache.doris.analysis.SqlParser.unrecovered_syntax_error(SqlParser.java:2822)
~[classes/:?]
at java_cup.runtime.lr_parser.parse(lr_parser.java:619)
~[java-cup-runtime-0.11-a-czt01-cdh.jar:?]
at
org.apache.doris.common.util.SqlParserUtils.getFirstStmt(SqlParserUtils.java:46)
~[classes/:?]
at org.apache.doris.catalog.View.init(View.java:169) ~[classes/:?]
at org.apache.doris.catalog.Env.createView(Env.java:4798) ~[classes/:?]
at org.apache.doris.qe.DdlExecutor.execute(DdlExecutor.java:238)
~[classes/:?]
at
org.apache.doris.qe.StmtExecutor.handleDdlStmt(StmtExecutor.java:2196)
~[classes/:?]
at
org.apache.doris.qe.StmtExecutor.executeByLegacy(StmtExecutor.java:736)
~[classes/:?]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:448)
~[classes/:?]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:419)
~[classes/:?]
at
org.apache.doris.qe.ConnectProcessor.handleQuery(ConnectProcessor.java:441)
~[classes/:?]
at
org.apache.doris.qe.ConnectProcessor.dispatch(ConnectProcessor.java:589)
~[classes/:?]
at
org.apache.doris.qe.ConnectProcessor.processOnce(ConnectProcessor.java:829)
~[classes/:?]
at
org.apache.doris.mysql.ReadListener.lambda$handleEvent$0(ReadListener.java:52)
~[classes/:?]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
~[?:1.8.0_362]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
~[?:1.8.0_362]
at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_362]
```
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