[SPARK-18874][SQL][FOLLOW-UP] Improvement type mismatched message

[wangyum]

What changes were proposed in this pull request?

Improvement IN predicate type mismatched message:

Mismatched columns:
[(, t, 4, ., `, t, 4, a, `, :, d, o, u, b, l, e, ,,  , t, 5, ., `, t, 5, a, `, :, d, e, c, i, m, a, l, (, 1, 8, ,, 0, ), ), (, t, 4, ., `, t, 4, c, `, :, s, t, r, i, n, g, ,,  , t, 5, ., `, t, 5, c, `, :, b, i, g, i, n, t, )]

After this patch:

Mismatched columns:
[(t4.`t4a`:double, t5.`t5a`:decimal(18,0)), (t4.`t4c`:string, t5.`t5c`:bigint)]

How was this patch tested?

unit tests

[gatorsmile]

Could you add a test case?

[SparkQA]

Test build #93506 has finished for PR 21863 at commit e455bda.

• This patch fails Spark unit tests.
• This patch merges cleanly.
• This patch adds no public classes.

[dilipbiswal]

@gatorsmile Hi sean, isn't @mgaido91 working in the same area with the in subq pr ? Or its a different scenario ?

[gatorsmile]

@dilipbiswal This PR is to fix a message. It is nice to have.

[gatorsmile]

LGTM

[dilipbiswal]

@gatorsmile Got it. Thank you.

[SparkQA]

Test build #93529 has finished for PR 21863 at commit e55d700.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[gatorsmile]

Thanks! Merged to master.

[mgaido91]

a late LGTM