From 613f99ff9ae59c1b77f789c7a02fc72095c44526 Mon Sep 17 00:00:00 2001
From: step-baby <3528004749@qq.com>
Date: Tue, 10 May 2022 17:59:39 +0800
Subject: [PATCH 1/4] fix: limit $1

---
 Cargo.toml    | 4 ++--
 src/parser.rs | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 94fd9f394..05a42faeb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,10 +3,10 @@ name = "sqlparser"
 description = "Extensible SQL Lexer and Parser with support for ANSI SQL:2011"
 version = "0.16.0"
 authors = ["Andy Grove <andygrove73@gmail.com>"]
-homepage = "https://github.com/sqlparser-rs/sqlparser-rs"
+#homepage = "https://github.com/sqlparser-rs/sqlparser-rs"
 documentation = "https://docs.rs/sqlparser/"
 keywords = [ "ansi", "sql", "lexer", "parser" ]
-repository = "https://github.com/sqlparser-rs/sqlparser-rs"
+#repository = "https://github.com/sqlparser-rs/sqlparser-rs"
 license = "Apache-2.0"
 include = [
     "src/**/*.rs",
diff --git a/src/parser.rs b/src/parser.rs
index 1caf2f2c6..9f4ef5d83 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -2563,6 +2563,7 @@ impl<'a> Parser<'a> {
     pub fn parse_number_value(&mut self) -> Result<Value, ParserError> {
         match self.parse_value()? {
             v @ Value::Number(_, _) => Ok(v),
+            v @ Value::Placeholder(_) => Ok(v),
             _ => {
                 self.prev_token();
                 self.expected("literal number", self.peek_token())

From 008f7e8b55c54c522776f0344aab1cfb8e0d88b3 Mon Sep 17 00:00:00 2001
From: step-baby <3528004749@qq.com>
Date: Wed, 11 May 2022 11:27:02 +0800
Subject: [PATCH 2/4] feat: test limit $1

---
 src/parser.rs | 38 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/src/parser.rs b/src/parser.rs
index 9f4ef5d83..36e40b7a1 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -4300,7 +4300,7 @@ impl Word {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::test_utils::all_dialects;
+    use crate::test_utils::{all_dialects, TestedDialects};
 
     #[test]
     fn test_prev_index() {
@@ -4322,4 +4322,40 @@ mod tests {
             parser.prev_token();
         });
     }
+
+    #[test]
+    fn test_parse_limit() {
+        let sql = "SELECT * FROM user LIMIT 1";
+        all_dialects().run_parser_method(sql, |parser| {
+            let ast = parser.parse_query().unwrap();
+            assert_eq!(ast.to_string(), sql.to_string());
+        });
+
+        let sql = "SELECT * FROM user LIMIT $1 OFFSET $2";
+        let dialects = TestedDialects {
+            dialects: vec![
+                Box::new(PostgreSqlDialect {}),
+                Box::new(ClickHouseDialect {}),
+                Box::new(GenericDialect {}),
+                Box::new(MsSqlDialect {}),
+                Box::new(SnowflakeDialect {}),
+            ],
+        };
+
+        dialects.run_parser_method(sql, |parser| {
+            let ast = parser.parse_query().unwrap();
+            assert_eq!(ast.to_string(), sql.to_string());
+        });
+
+        let sql = "SELECT * FROM user LIMIT ? OFFSET ?";
+        let dialects = TestedDialects {
+            dialects: vec![
+                Box::new(MySqlDialect {}),
+            ],
+        };
+        dialects.run_parser_method(sql, |parser| {
+            let ast = parser.parse_query().unwrap();
+            assert_eq!(ast.to_string(), sql.to_string());
+        });
+    }
 }

From af135771b76f07f314d9c55af06f0ee5256e1ee3 Mon Sep 17 00:00:00 2001
From: mao <50707849+step-baby@users.noreply.github.com>
Date: Wed, 11 May 2022 11:43:42 +0800
Subject: [PATCH 3/4] Update Cargo.toml

---
 Cargo.toml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 05a42faeb..94fd9f394 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,10 +3,10 @@ name = "sqlparser"
 description = "Extensible SQL Lexer and Parser with support for ANSI SQL:2011"
 version = "0.16.0"
 authors = ["Andy Grove <andygrove73@gmail.com>"]
-#homepage = "https://github.com/sqlparser-rs/sqlparser-rs"
+homepage = "https://github.com/sqlparser-rs/sqlparser-rs"
 documentation = "https://docs.rs/sqlparser/"
 keywords = [ "ansi", "sql", "lexer", "parser" ]
-#repository = "https://github.com/sqlparser-rs/sqlparser-rs"
+repository = "https://github.com/sqlparser-rs/sqlparser-rs"
 license = "Apache-2.0"
 include = [
     "src/**/*.rs",

From 5d362fbd2f826391cc61fd7e4cb26e0fe5260010 Mon Sep 17 00:00:00 2001
From: Andrew Lamb <andrew@nerdnetworks.org>
Date: Sun, 22 May 2022 15:30:06 -0400
Subject: [PATCH 4/4] cargo fmt

---
 src/parser.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/parser.rs b/src/parser.rs
index 36e40b7a1..8aae5092e 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -4349,9 +4349,7 @@ mod tests {
 
         let sql = "SELECT * FROM user LIMIT ? OFFSET ?";
         let dialects = TestedDialects {
-            dialects: vec![
-                Box::new(MySqlDialect {}),
-            ],
+            dialects: vec![Box::new(MySqlDialect {})],
         };
         dialects.run_parser_method(sql, |parser| {
             let ast = parser.parse_query().unwrap();