[Multi-Database Support] Without Reliance on boolean integer compare

[shoothzj]

What's the purpose of this PR

Comparing INTEGER type to BOOLEAN type is not supported by h2 database. We should avoid using this feature.

Tested on my laptop.

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[codecov]

Codecov Report

Merging #4757 (00d9bf8) into master (a76521e) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #4757   +/-   ##
=========================================
  Coverage     47.27%   47.27%           
  Complexity     1655     1655           
=========================================
  Files           346      346           
  Lines         10662    10662           
  Branches       1058     1058           
=========================================
  Hits           5040     5040           
  Misses         5316     5316           
  Partials        306      306           

Impacted Files	Coverage Δ
...m/ctrip/framework/apollo/biz/entity/AccessKey.java	58.33% <ø> (ø)
...a/com/ctrip/framework/apollo/biz/entity/Audit.java	52.94% <ø> (ø)
...com/ctrip/framework/apollo/biz/entity/Cluster.java	58.82% <ø> (ø)
.../com/ctrip/framework/apollo/biz/entity/Commit.java	5.55% <ø> (ø)
...p/framework/apollo/biz/entity/GrayReleaseRule.java	100.00% <ø> (ø)
...va/com/ctrip/framework/apollo/biz/entity/Item.java	86.36% <ø> (ø)
...m/ctrip/framework/apollo/biz/entity/Namespace.java	61.11% <ø> (ø)
...rip/framework/apollo/biz/entity/NamespaceLock.java	25.00% <ø> (ø)
...m/ctrip/framework/apollo/biz/entity/Privilege.java	8.33% <ø> (ø)
...com/ctrip/framework/apollo/biz/entity/Release.java	82.14% <ø> (ø)
... and 13 more

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[nobodyiam]

LGTM