Support MySQL SELECT INTO user variables and share INTO rendering #719

Job	Run time
Gradle Check (windows-latest)	3m 53s
Gradle Check (macos-latest)	3m 24s
Gradle Check (ubuntu-latest)	3m 25s
Maven Verify (macos-latest)	2m 24s
Maven Verify (ubuntu-latest)	2m 49s
Maven Verify (windows-latest)	3m 21s
Gradle Publish (Maven Central)	-1s
Build & Deploy Sphinx Docs	-1s
	19m 14s

Navigation Menu