Module query 

Query layer error type

This includes errors that occur during the processes of query parsing, validation, and execution.

Design

QueryError is a struct with boxed source error to keep size small (~24 bytes). This follows the same pattern as DBError for consistency.

Structs

QueryError

Query layer error type

StructuredParseError

Structured parse error information

Enums

ParseErrorKind

Parse error kind enumeration

PlanNodeVisitError

Error type during the planned node access

QueryErrorKind

Query error kind enumeration

QueryPhase

Query processing phase enumeration

Type Aliases

QueryResult

Query operation result type aliases