[SPARK-39909] Organize the check of push down information for JDBCV2Suite

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: SQL
• Assignee: miracle
• Reporter: Jiaan Geng
• Created: 28/Jul/22 09:38
• Updated: 30/Jul/22 04:33
• Resolved: 30/Jul/22 04:33

Description

Currently, JDBCV2Suite have many test cases check the push-down information looks not clean.
For example,

checkPushedInfo(df,
  "PushedFilters: [DEPT IS NOT NULL, DEPT > 1], PushedLimit: LIMIT 1, ")

If we change it to below looks better.

checkPushedInfo(df,
  "PushedFilters: [DEPT IS NOT NULL, DEPT > 1]",
  "PushedLimit: LIMIT 1")

Issue Links

• links to: [Github] Pull Request #37342 (yabola)
• links to: [Github] Pull Request #37342 (yabola)