feat(tianmu): The error message displayed is inaccurate when you drop unique …

[wisehead]

…index or drop fulltext index. #1342,#1243

Summary about this PR

Issue Number: close #1342, close #1243

Tests Check List

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Changelog

• New Feature
• Bug Fix
• Performance Improvement
• Build/Testing/CI/CD
• Documentation
• Not for changelog (changelog entry is not required)

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features

[mergify]

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[codecov]

Codecov Report

Patch coverage: 75.93% and project coverage change: +0.03 🎉

Comparison is base (7e3d1cd) 43.12% compared to head (43dcb35) 43.15%.

❗ Current head 43dcb35 differs from pull request most recent head fdf6d47. Consider uploading reports for the commit fdf6d47 to get more accurate results

Additional details and impacted files

@@                 Coverage Diff                 @@
##           stonedb-5.7-dev    #1356      +/-   ##
===================================================
+ Coverage            43.12%   43.15%   +0.03%     
===================================================
  Files                 1830     1830              
  Lines               396395   396444      +49     
===================================================
+ Hits                170935   171089     +154     
+ Misses              225460   225355     -105     

Impacted Files	Coverage Δ
storage/tianmu/core/data_type.h	63.63% <ø> (ø)
storage/tianmu/core/engine.cpp	54.56% <0.00%> (+0.30%)	⬆️
storage/tianmu/core/engine.h	30.43% <ø> (ø)
storage/tianmu/core/temp_table.cpp	71.71% <0.00%> (ø)
storage/tianmu/handler/ha_tianmu.cpp	55.85% <42.85%> (-0.19%)	⬇️
storage/tianmu/core/column_type.h	64.70% <50.00%> (ø)
storage/tianmu/core/mysql_expression.cpp	86.77% <50.00%> (-0.09%)	⬇️
storage/tianmu/core/tianmu_attr_typeinfo.h	78.12% <50.00%> (-1.88%)	⬇️
storage/tianmu/common/common_definitions.cpp	63.07% <53.84%> (+27.01%)	⬆️
storage/tianmu/core/engine_results.cpp	85.53% <90.90%> (+0.33%)	⬆️
... and 60 more

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[hustjieke]

LGTM

[konghaiya]

LGTM