Base SQL parsing infrastructure.
The AstBuilder converts an ANTLR4 ParseTree into a catalyst Expression, LogicalPlan or TableIdentifier.
Interface for a parser.
Concrete SQL parser for Catalyst-only SQL statements.
Parser that turns case class strings into datatypes.
The ParseErrorListener converts parse errors into AnalysisExceptions.
A collection of utility methods for use during the parsing process.
The post-processor validates & cleans-up the parse tree during the parse process.