Superglue Calcite Parser : Upgrade to latest Calcite Version - 1.27.0

[sambekar15]

Is your feature request related to a problem? Please describe.
Superglue Calcite Parser : Upgrade to latest Calcite Version - 1.27.0 to take advantage of some of the fixes wrt RLIKE, DATE functions
https://calcite.apache.org/downloads/

Describe the solution you'd like
Regression and test cases should pass after upgrading to latest calcite version
Sql Statement like - 1) select cola from tableA where MAX(realm_email) RLIKE '.+@.+\..+' 2) select cola from tableA where MAX(realm_email) not rlike '.+@.+\..+' should succeed on parsing

[vijaya-lakshmi-venkatraman]

Hi
I would like to work on this issue. Please give me some inputs on the changes required.

[sambekar15]

Hi
I would like to work on this issue. Please give me some inputs on the changes required.
Sure assigned to you. The change requires upgrading calcite version in build.gradle to 1.27.0 and adding a test case to make sure it works. 1.27.0 has fixes to RLIKE operator. so for example this test case -> "select cola from tableA where MAX(realm_email) RLIKE '.+@.+..+'" in CalciteParserTest should pass.

[kulkarnianiket]

@sambekar15 , can I work on this issue?

[kulkarnianiket]

@sambekar15 created a PR for this.
#58
Can you please take a look?