feat: add EXECUTE IMMEDIATE statement

src/common/exception/Cargo.toml

@@ -23,6 +23,7 @@ arrow-schema = { workspace = true }
 backtrace = { git = "https://github.com/rust-lang/backtrace-rs.git", rev = "6145fe6bac65c38375f1216a565a6cc7deb89a2d" }
 #backtrace = "0.3.69"
 bincode = { workspace = true }
+geos = { workspace = true }
 geozero = { workspace = true }
 http = "0.2"
 opendal = { workspace = true }
@@ -34,3 +35,6 @@ serde_json = { workspace = true }
 tantivy = "0.21.1"
 thiserror = { workspace = true }
 tonic = { workspace = true }
+
+[package.metadata.cargo-machete]
+ignored = ["geos"]

src/common/exception/src/lib.rs

@@ -25,6 +25,8 @@ pub use exception::ErrorCode;
 pub use exception::Result;
 pub use exception::ToErrorCode;
 pub use exception_into::SerializedError;
+pub use span::merge_span;
+pub use span::offset_span;
 pub use span::pretty_print_error;
 pub use span::Range;
 pub use span::Span;

src/common/exception/src/span.rs

@@ -16,6 +16,8 @@ use std::fmt::Debug;
 use std::fmt::Display;
 use std::fmt::Formatter;
 
+pub type Span = Option<Range>;
+
 #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, serde::Serialize, serde::Deserialize)]
 pub struct Range {
     pub start: u32,
@@ -26,13 +28,12 @@ impl Range {
     pub fn start(&self) -> usize {
         self.start as usize
     }
+
     pub fn end(&self) -> usize {
         self.end as usize
     }
 }
 
-pub type Span = Option<Range>;
-
 impl Debug for Range {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         write!(f, "{}..{}", self.start, self.end)
@@ -60,6 +61,25 @@ impl From<std::ops::Range<usize>> for Range {
     }
 }
 
+pub fn offset_span(span: Span, offset: usize) -> Span {
+    span.map(|range| Range {
+        start: range.start + offset as u32,
+        end: range.end + offset as u32,
+    })
+}
+
+pub fn merge_span(lhs: Span, rhs: Span) -> Span {
+    match (lhs, rhs) {
+        (Some(lhs), Some(rhs)) => Some(Range {
+            start: lhs.start.min(rhs.start),
+            end: lhs.end.max(rhs.end),
+        }),
+        (Some(lhs), None) => Some(lhs),
+        (None, Some(rhs)) => Some(rhs),
+        (None, None) => None,
+    }
+}
+
 pub fn pretty_print_error(source: &str, labels: Vec<(Range, String)>) -> String {
     use codespan_reporting::diagnostic::Diagnostic;
     use codespan_reporting::diagnostic::Label;

src/common/io/Cargo.toml

@@ -24,6 +24,7 @@ chrono = { workspace = true }
 chrono-tz = { workspace = true }
 ethnum = { workspace = true }
 geo = { workspace = true }
+geos = { workspace = true }
 geozero = { workspace = true }
 lexical-core = "0.8.5"
 micromarshal = "0.5.0"
@@ -36,3 +37,6 @@ wkt = "0.10.3"
 aho-corasick = { version = "1.0.1" }
 rand = { workspace = true }
 rmp-serde = "1.1.1"
+
+[package.metadata.cargo-machete]
+ignored = ["geos"]

src/query/ast/Cargo.toml

@@ -34,6 +34,7 @@ serde_json = { workspace = true }
 strsim = "0.10"
 strum = "0.24"
 strum_macros = "0.24"
+unindent = "0.2.3"
 url = "2.3.1"
 
 [dev-dependencies]
@@ -42,7 +43,6 @@ databend-common-base = { path = "../../common/base" }
 goldenfile = "1.4"
 pretty_assertions = "1.3.0"
 regex = { workspace = true }
-unindent = "0.2.3"
 
 [[bench]]
 name = "bench"

src/query/ast/src/ast/expr.rs

@@ -15,6 +15,7 @@
 use std::fmt::Display;
 use std::fmt::Formatter;
 
+use databend_common_exception::merge_span;
 use databend_common_exception::ErrorCode;
 use databend_common_exception::Result;
 use databend_common_exception::Span;
@@ -305,6 +306,139 @@ impl Expr {
         }
     }
 
+    pub fn whole_span(&self) -> Span {
+        match self {
+            Expr::ColumnRef { span, .. } => *span,
+            Expr::IsNull { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::IsDistinctFrom {
+                span, left, right, ..
+            } => merge_span(merge_span(*span, left.whole_span()), right.whole_span()),
+            Expr::InList {
+                span, expr, list, ..
+            } => {
+                let mut span = merge_span(*span, expr.whole_span());
+                for item in list {
+                    span = merge_span(span, item.whole_span());
+                }
+                span
+            }
+            Expr::InSubquery {
+                span,
+                expr,
+                subquery,
+                ..
+            } => merge_span(merge_span(*span, expr.whole_span()), subquery.span),
+            Expr::Between {
+                span,
+                expr,
+                low,
+                high,
+                ..
+            } => merge_span(
+                merge_span(*span, expr.whole_span()),
+                merge_span(low.whole_span(), high.whole_span()),
+            ),
+            Expr::BinaryOp {
+                span, left, right, ..
+            } => merge_span(merge_span(*span, left.whole_span()), right.whole_span()),
+            Expr::JsonOp {
+                span, left, right, ..
+            } => merge_span(merge_span(*span, left.whole_span()), right.whole_span()),
+            Expr::UnaryOp { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::Cast { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::TryCast { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::Extract { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::DatePart { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::Position {
+                span,
+                substr_expr,
+                str_expr,
+                ..
+            } => merge_span(
+                merge_span(*span, substr_expr.whole_span()),
+                str_expr.whole_span(),
+            ),
+            Expr::Substring {
+                span,
+                expr,
+                substring_from,
+                substring_for,
+                ..
+            } => {
+                let mut span = merge_span(
+                    merge_span(*span, expr.whole_span()),
+                    substring_from.whole_span(),
+                );
+                if let Some(substring_for) = substring_for {
+                    span = merge_span(span, substring_for.whole_span());
+                }
+                span
+            }
+            Expr::Trim { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::Literal { span, .. } => *span,
+            Expr::CountAll { span, .. } => *span,
+            Expr::Tuple { span, exprs } => {
+                let mut span = *span;
+                for expr in exprs {
+                    span = merge_span(span, expr.whole_span());
+                }
+                span
+            }
+            Expr::FunctionCall { span, .. } => *span,
+            Expr::Case {
+                span,
+                operand,
+                conditions,
+                results,
+                else_result,
+            } => {
+                let mut span = *span;
+                if let Some(operand) = operand {
+                    span = merge_span(span, operand.whole_span());
+                }
+                for (cond, res) in conditions.iter().zip(results) {
+                    span = merge_span(merge_span(span, cond.whole_span()), res.whole_span());
+                }
+                if let Some(else_result) = else_result {
+                    span = merge_span(span, else_result.whole_span());
+                }
+                span
+            }
+            Expr::Exists { span, subquery, .. } => merge_span(*span, subquery.span),
+            Expr::Subquery { span, subquery, .. } => merge_span(*span, subquery.span),
+            Expr::MapAccess { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::Array { span, exprs } => {
+                let mut span = *span;
+                for expr in exprs {
+                    span = merge_span(span, expr.whole_span());
+                }
+                span
+            }
+            Expr::Map { span, kvs } => {
+                let mut span = *span;
+                for (_, v) in kvs {
+                    span = merge_span(span, v.whole_span());
+                }
+                span
+            }
+            Expr::Interval { span, expr, .. } => merge_span(*span, expr.whole_span()),
+            Expr::DateAdd {
+                span,
+                interval,
+                date,
+                ..
+            } => merge_span(merge_span(*span, interval.whole_span()), date.whole_span()),
+            Expr::DateSub {
+                span,
+                interval,
+                date,
+                ..
+            } => merge_span(merge_span(*span, interval.whole_span()), date.whole_span()),
+            Expr::DateTrunc { span, date, .. } => merge_span(*span, date.whole_span()),
+            Expr::Hole { span, .. } => *span,
+        }
+    }
+
     pub fn all_function_like_syntaxes() -> &'static [&'static str] {
         &[
             "CAST",

src/query/ast/src/ast/statements/mod.rs

@@ -33,6 +33,7 @@ mod notification;
 mod password_policy;
 mod pipe;
 mod presign;
+mod procedure;
 mod replace;
 mod script;
 mod share;
@@ -70,6 +71,7 @@ pub use notification::*;
 pub use password_policy::*;
 pub use pipe::*;
 pub use presign::*;
+pub use procedure::*;
 pub use replace::*;
 pub use script::*;
 pub use share::*;

src/query/ast/src/ast/statements/procedure.rs

@@ -0,0 +1,32 @@
+// Copyright 2021 Datafuse Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::fmt::Display;
+use std::fmt::Formatter;
+
+use derive_visitor::Drive;
+use derive_visitor::DriveMut;
+
+#[derive(Debug, Clone, PartialEq, Eq, Drive, DriveMut)]
+pub struct ExecuteImmediateStmt {
+    #[drive(skip)]
+    pub script: String,
+}
+
+impl Display for ExecuteImmediateStmt {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        write!(f, "EXECUTE IMMEDIATE $$\n{}\n$$", self.script)?;
+        Ok(())
+    }
+}