Module mz_sql_parser::ast::defs::query

Structs

• Cte
  A single CTE (used after WITH): alias [(col1, col2, ...)] AS ( query ) The names in the column list before AS, when specified, replace the names of the columns returned by the query. The parser does not validate that the number of columns in the query matches the number of columns in the query.
• CteMutRec
• CteMutRecColumnDef
  A column definition in a CteMutRec.
• Join
• Limit
• MutRecBlock
• MutRecBlockOption
• OrderByExpr
  SQL ORDER BY expression
• Query
  The most complete variant of a SELECT query expression, optionally including WITH, UNION / other set operations, and ORDER BY.
• Select
  A restricted variant of SELECT (without CTEs/ORDER BY), which may appear either as the only body item of an SQLQuery, or as an operand to a set operation like UNION.
• SelectOption
• TableAlias
• TableWithJoins
• Values

Enums

• CteBlock
  A block of common table expressions (CTEs).
• Distinct
• JoinConstraint
• JoinOperator
• MutRecBlockOptionName
• SelectItem
  One item of the comma-separated list following SELECT
• SelectOptionName
• SetExpr
  A node in a tree, representing a “query body” expression, roughly: SELECT ... [ {UNION|EXCEPT|INTERSECT} SELECT ...]
• SetOperator
• TableFactor
  A table name or a parenthesized subquery with an optional alias