fix linting and test errors

Author: scoop1120

crates/postgres-subsystem/postgres-graphql-builder/src/query_builder.rs

@@ -512,6 +512,7 @@ mod tests {
             default_value: None,
             update_sync: false,
             readonly: false,
+            relation_path: None,
             doc_comments: None,
             computed: None,
             span: default_span(),

libs/exo-sql/src/schema/column_spec.rs

@@ -188,16 +188,18 @@ impl ColumnDefault {
 
     fn handle_decimal_default(default_value: &str) -> Result<ColumnDefault, DatabaseError> {
         #[cfg(feature = "bigdecimal")]
-        use pg_bigdecimal::BigDecimal;
-        use std::str::FromStr;
+        {
+            use pg_bigdecimal::BigDecimal;
+            use std::str::FromStr;
 
-        #[cfg(feature = "bigdecimal")]
-        match BigDecimal::from_str(default_value) {
-            Ok(_) => Ok(ColumnDefault::Decimal(default_value.to_string())),
-            Err(_) => Ok(ColumnDefault::Function(default_value.to_string())),
+            match BigDecimal::from_str(default_value) {
+                Ok(_) => Ok(ColumnDefault::Decimal(default_value.to_string())),
+                Err(_) => Ok(ColumnDefault::Function(default_value.to_string())),
+            }
         }
         #[cfg(not(feature = "bigdecimal"))]
         {
+            let _ = default_value;
             Err(DatabaseError::Generic(format!(
                 "BigDecimal is not supported in this build. Please enable the `bigdecimal` feature."
             )))

libs/exo-sql/src/sql/connect/database_client_manager.rs

@@ -9,10 +9,10 @@
 
 use crate::{Connect, database_error::DatabaseError};
 
-use super::{
-    creation::{DatabaseCreation, TransactionMode},
-    database_client::DatabaseClient,
-};
+use super::{creation::DatabaseCreation, database_client::DatabaseClient};
+
+#[cfg(feature = "postgres-url")]
+use super::creation::TransactionMode;
 
 #[cfg(feature = "pool")]
 use super::database_pool::DatabasePool;