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https://issues.apache.org/jira/browse/CALCITE-5299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mou Wu updated CALCITE-5299:
----------------------------
Description:
Note: This issue is related to
https://issues.apache.org/jira/browse/CALCITE-5265
You should view comments in CALCITE-5265 before you view this issue.
Add a case in SqlParserTest:
{code:java}
// code placeholder
@Test void testWithSelect() {
final String sql = "with emp2 as (select * from emp)\n"
+ "select * from emp2\n";
final String expected = "WITH `EMP2` AS (SELECT *\n" +
"FROM `EMP`) SELECT *\n" +
"FROM `EMP2`";
sql(sql).ok(expected);
} {code}
will fail, because actual sql is with parentheses.
was:
Note: This issue is related to
https://issues.apache.org/jira/browse/CALCITE-5265
You should view comments in CALCITE-5265 before you view this issue.
Add a case in SqlParserTest:
{code:java}
// code placeholder
@Test void testWithSelect() {
// Per the standard WITH ... SELECT ... UNION is valid even without parens.
final String sql = "with emp2 as (select * from emp)\n"
+ "select * from emp2\n";
final String expected = "WITH `EMP2` AS (SELECT *\n" +
"FROM `EMP`) SELECT *\n" +
"FROM `EMP2`";
sql(sql).ok(expected);
} {code}
will fail, because actual sql is with parentheses.
> Unparsing should not add parentheses for SELECT in WITH body
> ------------------------------------------------------------
>
> Key: CALCITE-5299
> URL: https://issues.apache.org/jira/browse/CALCITE-5299
> Project: Calcite
> Issue Type: Bug
> Reporter: Mou Wu
> Priority: Minor
>
> Note: This issue is related to
> https://issues.apache.org/jira/browse/CALCITE-5265
> You should view comments in CALCITE-5265 before you view this issue.
> Add a case in SqlParserTest:
>
> {code:java}
> // code placeholder
> @Test void testWithSelect() {
> final String sql = "with emp2 as (select * from emp)\n"
> + "select * from emp2\n";
> final String expected = "WITH `EMP2` AS (SELECT *\n" +
> "FROM `EMP`) SELECT *\n" +
> "FROM `EMP2`";
> sql(sql).ok(expected);
> } {code}
> will fail, because actual sql is with parentheses.
>
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