[SPARK-40152] Codegen compilation error when using split_part - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 3.3.0
Fix Version/s: 3.3.1, 3.4.0
Component/s: SQL
Labels:
None

Description

The following query throws an error:

create or replace temp view v1 as
select * from values
('11.12.13', '.', 3)
as v1(col1, col2, col3);

cache table v1;

SELECT split_part(col1, col2, col3)
from v1;

The error is:

22/08/19 14:25:14 ERROR CodeGenerator: failed to compile: org.codehaus.commons.compiler.CompileException: File 'generated.java', Line 42, Column 1: Expression "project_isNull_0 = false" is not a type
org.codehaus.commons.compiler.CompileException: File 'generated.java', Line 42, Column 1: Expression "project_isNull_0 = false" is not a type
	at org.codehaus.janino.Java$Atom.toTypeOrCompileException(Java.java:3934)
	at org.codehaus.janino.Parser.parseBlockStatement(Parser.java:1887)
	at org.codehaus.janino.Parser.parseBlockStatements(Parser.java:1811)
	at org.codehaus.janino.Parser.parseBlock(Parser.java:1792)
	at

In the end, split_part does successfully execute, although in interpreted mode.