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https://issues.apache.org/jira/browse/CALCITE-3782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladimir Sitnikov updated CALCITE-3782:
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Comment: was deleted
(was: Ok, it seems there's a bug in javadoc. It says the return value is
nullable, however the code is using it without null-checks all over the place.
All the default implementations in Calcite return non-nullable value.
{code:java}
public interface RelDataType {
/**
* Gets the {@link SqlTypeName} of this type.
*
* @return SqlTypeName, or null if this is not an SQL predefined type
*/
@Nullable SqlTypeName getSqlTypeName();
{code}
Typical use site:
{code:java}
switch (toType.getSqlTypeName()) {
{code}
What if we update the javadoc and specify the return value should be
non-nullable?
)
> Bitwise operator Bit_And, Bit_OR and Bit_XOR support binary and varbinary type
> ------------------------------------------------------------------------------
>
> Key: CALCITE-3782
> URL: https://issues.apache.org/jira/browse/CALCITE-3782
> Project: Calcite
> Issue Type: Sub-task
> Components: core
> Affects Versions: 1.22.0
> Reporter: hailong wang
> Assignee: hailong wang
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.26.0
>
> Time Spent: 4h 50m
> Remaining Estimate: 0h
>
> According to the discussion link CALCITE-3732 , We should make bitwise
> operators work on all integer types, BINARY and VARBINARY. So Bit_And, Bit_OR
> and Bit_XOR agg operator should also support BINARY and VARBINARY.
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