[
https://issues.apache.org/jira/browse/FLINK-29990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shuo Cheng updated FLINK-29990:
-------------------------------
Description:
Consider the following DDL sql:
{code:java}
create table source_table(
a int,
b bigint,
c string
)
LIKE parent_table{code}
After unparsed by sql parser, we get the following result:
{code:java}
CREATE TABLE `SOURCE_TABLE` (
`A` INTEGER,
`B` BIGINT,
`C` STRING
)
LIKE `PARENT_TABLE` (
) {code}
Exception will be thrown if you try to parse the above sql.
was:
Consider the following DDL sql:
{code:java}
create table source_table(
a int,
b bigint,
c string
)
LIKE parent_table{code}
After unparsed by sql parser, we get the following result:
{code:java}
CREATE TABLE `SOURCE_TABLE` (
`A` INTEGER,
`B` BIGINT,
`C` STRING
)
LIKE `PARENT_TABLE` (
) {code}
Exception will be thrown, when you trying to parse the above sql.
> Unparsed SQL for SqlTableLike cannot be parsed correctly
> --------------------------------------------------------
>
> Key: FLINK-29990
> URL: https://issues.apache.org/jira/browse/FLINK-29990
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
> Affects Versions: 1.16.0
> Reporter: Shuo Cheng
> Priority: Minor
> Fix For: 1.17.0
>
>
> Consider the following DDL sql:
> {code:java}
> create table source_table(
> a int,
> b bigint,
> c string
> )
> LIKE parent_table{code}
> After unparsed by sql parser, we get the following result:
> {code:java}
> CREATE TABLE `SOURCE_TABLE` (
> `A` INTEGER,
> `B` BIGINT,
> `C` STRING
> )
> LIKE `PARENT_TABLE` (
> ) {code}
> Exception will be thrown if you try to parse the above sql.
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