pretty-print CREATE TABLE statements

src/ast/dml.rs

@@ -29,7 +29,7 @@ use serde::{Deserialize, Serialize};
 #[cfg(feature = "visitor")]
 use sqlparser_derive::{Visit, VisitMut};
 
-use crate::display_utils::{indented_list, Indent, SpaceOrNewline};
+use crate::display_utils::{indented_list, DisplayCommaSeparated, Indent, NewLine, SpaceOrNewline};
 
 pub use super::ddl::{ColumnDef, TableConstraint};
 
@@ -267,14 +267,19 @@ impl Display for CreateTable {
             write!(f, " ON CLUSTER {}", on_cluster)?;
         }
         if !self.columns.is_empty() || !self.constraints.is_empty() {
-            write!(f, " ({}", display_comma_separated(&self.columns))?;
+            f.write_str(" (")?;
+            NewLine.fmt(f)?;
+            Indent(DisplayCommaSeparated(&self.columns)).fmt(f)?;
             if !self.columns.is_empty() && !self.constraints.is_empty() {
-                write!(f, ", ")?;
+                f.write_str(",")?;
+                SpaceOrNewline.fmt(f)?;
             }
-            write!(f, "{})", display_comma_separated(&self.constraints))?;
+            Indent(DisplayCommaSeparated(&self.constraints)).fmt(f)?;
+            NewLine.fmt(f)?;
+            f.write_str(")")?;
         } 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, " ()")?;
+            f.write_str(" ()")?;
         }
 
         // Hive table comment should be after column definitions, please refer to:

src/display_utils.rs

@@ -68,7 +68,7 @@ impl Display for SpaceOrNewline {
 
 /// A value that displays a comma-separated list of values.
 /// When pretty-printed (using {:#}), it displays each value on a new line.
-pub(crate) struct DisplayCommaSeparated<'a, T: fmt::Display>(&'a [T]);
+pub(crate) struct DisplayCommaSeparated<'a, T: fmt::Display>(pub(crate) &'a [T]);
 
 impl<T: fmt::Display> fmt::Display for DisplayCommaSeparated<'_, T> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {

tests/pretty_print.rs

@@ -249,7 +249,6 @@ DELETE
 }
 
 #[test]
-#[ignore = "https://github.com/apache/datafusion-sqlparser-rs/issues/1850"]
 fn test_pretty_print_create_table() {
     assert_eq!(
         prettify("CREATE TABLE my_table (id INT PRIMARY KEY, name VARCHAR(255) NOT NULL, CONSTRAINT fk_other FOREIGN KEY (id) REFERENCES other_table(id))"),