TEST ACTIONS - Create table struct DO NOT MERGE

src/ast/ddl.rs

@@ -815,7 +815,7 @@ impl fmt::Display for ColumnDef {
 ///
 /// Syntax
 /// ```markdown
-/// <name> [OPTIONS(option, ...)]
+/// <name> [data_type][OPTIONS(option, ...)]
 ///
 /// option: <name> = <value>
 /// ```
@@ -824,18 +824,23 @@ impl fmt::Display for ColumnDef {
 /// ```sql
 /// name
 /// age OPTIONS(description = "age column", tag = "prod")
+/// created_at DateTime64
 /// ```
 #[derive(Debug, Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 #[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub struct ViewColumnDef {
     pub name: Ident,
+    pub data_type: Option<DataType>,
     pub options: Option<Vec<SqlOption>>,
 }
 
 impl fmt::Display for ViewColumnDef {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         write!(f, "{}", self.name)?;
+        if let Some(data_type) = self.data_type.as_ref() {
+            write!(f, " {}", data_type)?;
+        }
         if let Some(options) = self.options.as_ref() {
             write!(
                 f,

src/ast/dml.rs

@@ -11,18 +11,304 @@
 // limitations under the License.
 
 #[cfg(not(feature = "std"))]
-use alloc::{boxed::Box, vec::Vec};
+use alloc::{boxed::Box, string::String, vec::Vec};
 
+use core::fmt::{self, Display};
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 #[cfg(feature = "visitor")]
 use sqlparser_derive::{Visit, VisitMut};
 
+pub use super::ddl::{ColumnDef, TableConstraint};
+
 use super::{
-    Expr, FromTable, Ident, InsertAliases, MysqlInsertPriority, ObjectName, OnInsert, OrderByExpr,
-    Query, SelectItem, SqliteOnConflict, TableWithJoins,
+    display_comma_separated, display_separated, Expr, FileFormat, FromTable, HiveDistributionStyle,
+    HiveFormat, HiveIOFormat, HiveRowFormat, Ident, InsertAliases, MysqlInsertPriority, ObjectName,
+    OnCommit, OnInsert, OrderByExpr, Query, SelectItem, SqlOption, SqliteOnConflict,
+    TableWithJoins,
 };
 
+/// CREATE INDEX statement.
+#[derive(Debug, Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
+pub struct CreateIndex {
+    /// index name
+    pub name: Option<ObjectName>,
+    #[cfg_attr(feature = "visitor", visit(with = "visit_relation"))]
+    pub table_name: ObjectName,
+    pub using: Option<Ident>,
+    pub columns: Vec<OrderByExpr>,
+    pub unique: bool,
+    pub concurrently: bool,
+    pub if_not_exists: bool,
+    pub include: Vec<Ident>,
+    pub nulls_distinct: Option<bool>,
+    pub predicate: Option<Expr>,
+}
+/// CREATE TABLE statement.
+#[derive(Debug, Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
+pub struct CreateTable {
+    pub or_replace: bool,
+    pub temporary: bool,
+    pub external: bool,
+    pub global: Option<bool>,
+    pub if_not_exists: bool,
+    pub transient: bool,
+    /// Table name
+    #[cfg_attr(feature = "visitor", visit(with = "visit_relation"))]
+    pub name: ObjectName,
+    /// Optional schema
+    pub columns: Vec<ColumnDef>,
+    pub constraints: Vec<TableConstraint>,
+    pub hive_distribution: HiveDistributionStyle,
+    pub hive_formats: Option<HiveFormat>,
+    pub table_properties: Vec<SqlOption>,
+    pub with_options: Vec<SqlOption>,
+    pub file_format: Option<FileFormat>,
+    pub location: Option<String>,
+    pub query: Option<Box<Query>>,
+    pub without_rowid: bool,
+    pub like: Option<ObjectName>,
+    pub clone: Option<ObjectName>,
+    pub engine: Option<String>,
+    pub comment: Option<String>,
+    pub auto_increment_offset: Option<u32>,
+    pub default_charset: Option<String>,
+    pub collation: Option<String>,
+    pub on_commit: Option<OnCommit>,
+    /// ClickHouse "ON CLUSTER" clause:
+    /// <https://clickhouse.com/docs/en/sql-reference/distributed-ddl/>
+    pub on_cluster: Option<String>,
+    /// ClickHouse "ORDER BY " clause. Note that omitted ORDER BY is different
+    /// than empty (represented as ()), the latter meaning "no sorting".
+    /// <https://clickhouse.com/docs/en/sql-reference/statements/create/table/>
+    pub order_by: Option<Vec<Ident>>,
+    /// BigQuery: A partition expression for the table.
+    /// <https://cloud.google.com/bigquery/docs/reference/standard-sql/data-definition-language#partition_expression>
+    pub partition_by: Option<Box<Expr>>,
+    /// BigQuery: Table clustering column list.
+    /// <https://cloud.google.com/bigquery/docs/reference/standard-sql/data-definition-language#table_option_list>
+    pub cluster_by: Option<Vec<Ident>>,
+    /// BigQuery: Table options list.
+    /// <https://cloud.google.com/bigquery/docs/reference/standard-sql/data-definition-language#table_option_list>
+    pub options: Option<Vec<SqlOption>>,
+    /// SQLite "STRICT" clause.
+    /// if the "STRICT" table-option keyword is added to the end, after the closing ")",
+    /// then strict typing rules apply to that table.
+    pub strict: bool,
+}
+
+impl Display for CreateTable {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        // We want to allow the following options
+        // Empty column list, allowed by PostgreSQL:
+        //   `CREATE TABLE t ()`
+        // No columns provided for CREATE TABLE AS:
+        //   `CREATE TABLE t AS SELECT a from t2`
+        // Columns provided for CREATE TABLE AS:
+        //   `CREATE TABLE t (a INT) AS SELECT a from t2`
+        write!(
+            f,
+            "CREATE {or_replace}{external}{global}{temporary}{transient}TABLE {if_not_exists}{name}",
+            or_replace = if self.or_replace { "OR REPLACE " } else { "" },
+            external = if self.external { "EXTERNAL " } else { "" },
+            global = self.global
+                .map(|global| {
+                    if global {
+                        "GLOBAL "
+                    } else {
+                        "LOCAL "
+                    }
+                })
+                .unwrap_or(""),
+            if_not_exists = if self.if_not_exists { "IF NOT EXISTS " } else { "" },
+            temporary = if self.temporary { "TEMPORARY " } else { "" },
+            transient = if self.transient { "TRANSIENT " } else { "" },
+            name = self.name,
+        )?;
+        if let Some(on_cluster) = &self.on_cluster {
+            write!(
+                f,
+                " ON CLUSTER {}",
+                on_cluster.replace('{', "'{").replace('}', "}'")
+            )?;
+        }
+        if !self.columns.is_empty() || !self.constraints.is_empty() {
+            write!(f, " ({}", display_comma_separated(&self.columns))?;
+            if !self.columns.is_empty() && !self.constraints.is_empty() {
+                write!(f, ", ")?;
+            }
+            write!(f, "{})", display_comma_separated(&self.constraints))?;
+        } else if self.query.is_none() && self.like.is_none() && self.clone.is_none() {
+            // PostgreSQL allows `CREATE TABLE t ();`, but requires empty parens
+            write!(f, " ()")?;
+        }
+        // Only for SQLite
+        if self.without_rowid {
+            write!(f, " WITHOUT ROWID")?;
+        }
+
+        // Only for Hive
+        if let Some(l) = &self.like {
+            write!(f, " LIKE {l}")?;
+        }
+
+        if let Some(c) = &self.clone {
+            write!(f, " CLONE {c}")?;
+        }
+
+        match &self.hive_distribution {
+            HiveDistributionStyle::PARTITIONED { columns } => {
+                write!(f, " PARTITIONED BY ({})", display_comma_separated(columns))?;
+            }
+            HiveDistributionStyle::CLUSTERED {
+                columns,
+                sorted_by,
+                num_buckets,
+            } => {
+                write!(f, " CLUSTERED BY ({})", display_comma_separated(columns))?;
+                if !sorted_by.is_empty() {
+                    write!(f, " SORTED BY ({})", display_comma_separated(sorted_by))?;
+                }
+                if *num_buckets > 0 {
+                    write!(f, " INTO {num_buckets} BUCKETS")?;
+                }
+            }
+            HiveDistributionStyle::SKEWED {
+                columns,
+                on,
+                stored_as_directories,
+            } => {
+                write!(
+                    f,
+                    " SKEWED BY ({})) ON ({})",
+                    display_comma_separated(columns),
+                    display_comma_separated(on)
+                )?;
+                if *stored_as_directories {
+                    write!(f, " STORED AS DIRECTORIES")?;
+                }
+            }
+            _ => (),
+        }
+
+        if let Some(HiveFormat {
+            row_format,
+            serde_properties,
+            storage,
+            location,
+        }) = &self.hive_formats
+        {
+            match row_format {
+                Some(HiveRowFormat::SERDE { class }) => write!(f, " ROW FORMAT SERDE '{class}'")?,
+                Some(HiveRowFormat::DELIMITED { delimiters }) => {
+                    write!(f, " ROW FORMAT DELIMITED")?;
+                    if !delimiters.is_empty() {
+                        write!(f, " {}", display_separated(delimiters, " "))?;
+                    }
+                }
+                None => (),
+            }
+            match storage {
+                Some(HiveIOFormat::IOF {
+                    input_format,
+                    output_format,
+                }) => write!(
+                    f,
+                    " STORED AS INPUTFORMAT {input_format} OUTPUTFORMAT {output_format}"
+                )?,
+                Some(HiveIOFormat::FileFormat { format }) if !self.external => {
+                    write!(f, " STORED AS {format}")?
+                }
+                _ => (),
+            }
+            if let Some(serde_properties) = serde_properties.as_ref() {
+                write!(
+                    f,
+                    " WITH SERDEPROPERTIES ({})",
+                    display_comma_separated(serde_properties)
+                )?;
+            }
+            if !self.external {
+                if let Some(loc) = location {
+                    write!(f, " LOCATION '{loc}'")?;
+                }
+            }
+        }
+        if self.external {
+            if let Some(file_format) = self.file_format {
+                write!(f, " STORED AS {file_format}")?;
+            }
+            write!(f, " LOCATION '{}'", self.location.as_ref().unwrap())?;
+        }
+        if !self.table_properties.is_empty() {
+            write!(
+                f,
+                " TBLPROPERTIES ({})",
+                display_comma_separated(&self.table_properties)
+            )?;
+        }
+        if !self.with_options.is_empty() {
+            write!(f, " WITH ({})", display_comma_separated(&self.with_options))?;
+        }
+        if let Some(engine) = &self.engine {
+            write!(f, " ENGINE={engine}")?;
+        }
+        if let Some(comment) = &self.comment {
+            write!(f, " COMMENT '{comment}'")?;
+        }
+        if let Some(auto_increment_offset) = self.auto_increment_offset {
+            write!(f, " AUTO_INCREMENT {auto_increment_offset}")?;
+        }
+        if let Some(order_by) = &self.order_by {
+            write!(f, " ORDER BY ({})", display_comma_separated(order_by))?;
+        }
+        if let Some(partition_by) = self.partition_by.as_ref() {
+            write!(f, " PARTITION BY {partition_by}")?;
+        }
+        if let Some(cluster_by) = self.cluster_by.as_ref() {
+            write!(
+                f,
+                " CLUSTER BY {}",
+                display_comma_separated(cluster_by.as_slice())
+            )?;
+        }
+        if let Some(options) = self.options.as_ref() {
+            write!(
+                f,
+                " OPTIONS({})",
+                display_comma_separated(options.as_slice())
+            )?;
+        }
+        if let Some(query) = &self.query {
+            write!(f, " AS {query}")?;
+        }
+        if let Some(default_charset) = &self.default_charset {
+            write!(f, " DEFAULT CHARSET={default_charset}")?;
+        }
+        if let Some(collation) = &self.collation {
+            write!(f, " COLLATE={collation}")?;
+        }
+
+        if self.on_commit.is_some() {
+            let on_commit = match self.on_commit {
+                Some(OnCommit::DeleteRows) => "ON COMMIT DELETE ROWS",
+                Some(OnCommit::PreserveRows) => "ON COMMIT PRESERVE ROWS",
+                Some(OnCommit::Drop) => "ON COMMIT DROP",
+                None => "",
+            };
+            write!(f, " {on_commit}")?;
+        }
+        if self.strict {
+            write!(f, " STRICT")?;
+        }
+        Ok(())
+    }
+}
+
 /// INSERT statement.
 #[derive(Debug, Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]

src/ast/helpers/stmt_create_table.rs

@@ -7,6 +7,7 @@ use serde::{Deserialize, Serialize};
 #[cfg(feature = "visitor")]
 use sqlparser_derive::{Visit, VisitMut};
 
+use super::super::dml::CreateTable;
 use crate::ast::{
     ColumnDef, Expr, FileFormat, HiveDistributionStyle, HiveFormat, Ident, ObjectName, OnCommit,
     Query, SqlOption, Statement, TableConstraint,
@@ -263,7 +264,7 @@ impl CreateTableBuilder {
     }
 
     pub fn build(self) -> Statement {
-        Statement::CreateTable {
+        Statement::CreateTable(CreateTable {
             or_replace: self.or_replace,
             temporary: self.temporary,
             external: self.external,
@@ -295,7 +296,7 @@ impl CreateTableBuilder {
             cluster_by: self.cluster_by,
             options: self.options,
             strict: self.strict,
-        }
+        })
     }
 }
 
@@ -306,7 +307,7 @@ impl TryFrom<Statement> for CreateTableBuilder {
     // ownership.
     fn try_from(stmt: Statement) -> Result<Self, Self::Error> {
         match stmt {
-            Statement::CreateTable {
+            Statement::CreateTable(CreateTable {
                 or_replace,
                 temporary,
                 external,
@@ -338,7 +339,7 @@ impl TryFrom<Statement> for CreateTableBuilder {
                 cluster_by,
                 options,
                 strict,
-            } => Ok(Self {
+            }) => Ok(Self {
                 or_replace,
                 temporary,
                 external,