From 8360f333ed285e31f2a9750f10f717afc6655e32 Mon Sep 17 00:00:00 2001
From: Alex Riedler <alex@riedler.ca>
Date: Thu, 20 Jun 2024 18:50:18 -0400
Subject: [PATCH] fix: reduce memory allocation on Column.label used for
 accessing in query

---
 ktorm-core/src/main/kotlin/org/ktorm/schema/Column.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ktorm-core/src/main/kotlin/org/ktorm/schema/Column.kt b/ktorm-core/src/main/kotlin/org/ktorm/schema/Column.kt
index 6d4f8095..5784fdf2 100644
--- a/ktorm-core/src/main/kotlin/org/ktorm/schema/Column.kt
+++ b/ktorm-core/src/main/kotlin/org/ktorm/schema/Column.kt
@@ -118,7 +118,7 @@ public data class Column<T : Any>(
      *
      * @see ColumnDeclaringExpression
      */
-    val label: String get() = toString(separator = "_")
+    val label: String by lazy { toString(separator = "_") }
 
     /**
      * Return all the bindings of this column, including the primary [binding] and [extraBindings].