TPC-H Query 2 #159
Description
Note: migrated from original JIRA: https://issues.apache.org/jira/browse/ARROW-11520
{{Missing subquery support.}}
{{Full error:}}
{{Error: NotImplemented("Unsupported ast node Subquery(Query { with: None, body: Select(Select { distinct: false, top: None, projection: [UnnamedExpr(Function(Function { name: ObjectName([Ident { value: "min", quote_style: None }]), args: [Unnamed(Identifier(Ident { value: "ps_supplycost", quote_style: None }))], over: None, distinct: false }))], from: [TableWithJoins { relation: Table { name: ObjectName([Ident { value: "partsupp", quote_style: None }]), alias: None, args: [], with_hints: [] }, joins: [] }, TableWithJoins { relation: Table { name: ObjectName([Ident { value: "supplier", quote_style: None }]), alias: None, args: [], with_hints: [] }, joins: [] }, TableWithJoins { relation: Table { name: ObjectName([Ident { value: "nation", quote_style: None }]), alias: None, args: [], with_hints: [] }, joins: [] }, TableWithJoins { relation: Table { name: ObjectName([Ident { value: "region", quote_style: None }]), alias: None, args: [], with_hints: [] }, joins: [] }], selection: Some(BinaryOp { left: BinaryOp { left: BinaryOp { left: BinaryOp { left: BinaryOp { left: Identifier(Ident { value: "p_partkey", quote_style: None }), op: Eq, right: Identifier(Ident { value: "ps_partkey", quote_style: None }) }, op: And, right: BinaryOp { left: Identifier(Ident { value: "s_suppkey", quote_style: None }), op: Eq, right: Identifier(Ident { value: "ps_suppkey", quote_style: None }) } }, op: And, right: BinaryOp { left: Identifier(Ident { value: "s_nationkey", quote_style: None }), op: Eq, right: Identifier(Ident { value: "n_nationkey", quote_style: None }) } }, op: And, right: BinaryOp { left: Identifier(Ident { value: "n_regionkey", quote_style: None }), op: Eq, right: Identifier(Ident { value: "r_regionkey", quote_style: None }) } }, op: And, right: BinaryOp { left: Identifier(Ident { value: "r_name", quote_style: None }), op: Eq, right: Value(SingleQuotedString("EUROPE")) } }), group_by: [], having: None }), order_by: [], limit: None, offset: None, fetch: None }) in sqltorel")}}