fix(sql-backend): fix system_parameter value column type and remove unnecessary FKs in mysql metastore #30404

	name: Connector Node Integration Tests

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]
	merge_group:
	types: [ checks_requested ]

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	java: [ '11', '17' ]
	name: Java ${{ matrix.java }}
	steps:
	- uses: actions/checkout@v3
	- uses: dorny/paths-filter@v2
	id: filter
	with:
	filters: \|
	java:
	- 'java/**'
	proto:
	- 'proto/**'
	- name: Set up JDK ${{ matrix.java }}
	if: steps.filter.outputs.java == 'true' \|\| steps.filter.outputs.proto == 'true'
	uses: actions/setup-java@v3
	with:
	java-version: ${{ matrix.java }}
	distribution: 'adopt'
	cache: 'maven'
	- name: run integration tests
	if: steps.filter.outputs.java == 'true' \|\| steps.filter.outputs.proto == 'true'
	run: \|
	set -ex

	RISINGWAVE_ROOT=${PWD}

	echo "--- build connector node"
	cd ${RISINGWAVE_ROOT}/java
	# run unit test
	# WARN: `testOnNext_writeValidation` is skipped because it relies on Rust code to decode message,
	# while we don't build Rust code (`-Dno-build-rust`) here to save time
	mvn --batch-mode --update-snapshots clean package -Dno-build-rust \
	'-Dtest=!com.risingwave.connector.sink.SinkStreamObserverTest#testOnNext_writeValidation' \
	-Dsurefire.failIfNoSpecifiedTests=false

Provide feedback