chore: DataType::TimestampTz display: "TimestampTz" -> "Timestamp_Tz" (#18931)

chore: DataType::TimestampTz display “TimestampTz” -> “Timestamp_Tz”

Co-authored-by: sundyli <[email protected]>

Author: KKould

src/query/expression/src/schema.rs

@@ -1437,6 +1437,7 @@ impl TableDataType {
             TableDataType::Nullable(inner_ty) => {
                 format!("Nullable({})", inner_ty.wrapped_display())
             }
+            TableDataType::TimestampTz => "Timestamp_Tz".to_string(),
             TableDataType::Tuple { fields_type, .. } => {
                 format!(
                     "Tuple({})",

src/query/expression/src/types.rs

@@ -391,6 +391,7 @@ impl DataType {
     pub fn wrapped_display(&self) -> String {
         match self {
             DataType::Nullable(inner_ty) => format!("Nullable({})", inner_ty.wrapped_display()),
+            DataType::TimestampTz => "Timestamp_Tz".to_string(),
             _ => format!("{}", self),
         }
     }
@@ -412,6 +413,7 @@ impl DataType {
             .to_string(),
             DataType::String => "VARCHAR".to_string(),
             DataType::Nullable(inner_ty) => format!("{} NULL", inner_ty.sql_name()),
+            DataType::TimestampTz => "TIMESTAMP_TZ".to_string(),
             _ => self.to_string().to_uppercase(),
         }
     }