Module datafusion_sql::planner

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SQL Query Planner (produces logical plan from SQL AST)

Structs

ParserOptions
SQL parser options
SqlToRel
SQL query planner

Traits

ContextProvider
The ContextProvider trait allows the query planner to obtain meta-data about tables and functions referenced in SQL statements

Functions

object_name_to_qualifier
Construct a WHERE qualifier suitable for e.g. information_schema filtering from the provided object identifiers (catalog, schema and table names).