diff --git a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Namespace.kt b/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Namespace.kt
index 31a82e8..6d4b72c 100644
--- a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Namespace.kt
+++ b/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Namespace.kt
@@ -22,18 +22,18 @@ public class Namespace(
 		return Table(this, this._formatTableName(this._allocName(name)))
 	}
 
-	public fun <tUE : Any> table(name: String, constructor: TableConstructor<tUE>): tUE {
+	public fun <tUE : Any> table(name: String, constructor: Table.Constructor<tUE>): tUE {
 		val table = this.table(name)
-		return constructor.createTable(table, TableConstructor.Scope(table))
+		return constructor.createTable(table, Table.Constructor.Scope(table))
 	}
 
-	public fun <tUE : Any> table(name: String, constructor: (table: Table, members: TableConstructor.Scope) -> tUE): tUE =
+	public fun <tUE : Any> table(name: String, constructor: (table: Table, members: Table.Constructor.Scope) -> tUE): tUE =
 		this.table(name, DefaultTableConstructorWrapper(constructor))
 
 	public val path: List<String> = this._path.asList()
 
-	private class DefaultTableConstructorWrapper<tUE : Any>(private val fn: (table: Table, members: TableConstructor.Scope) -> tUE) : TableConstructor<tUE> {
-		override fun createTable(table: Table, members: TableConstructor.Scope): tUE = this.fn(table, members)
+	private class DefaultTableConstructorWrapper<tUE : Any>(private val fn: (table: Table, members: Table.Constructor.Scope) -> tUE) : Table.Constructor<tUE> {
+		override fun createTable(table: Table, members: Table.Constructor.Scope): tUE = this.fn(table, members)
 	}
 
 	public companion object {
diff --git a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Table.kt b/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Table.kt
index cc387c8..0fb6ab8 100644
--- a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Table.kt
+++ b/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/Table.kt
@@ -8,4 +8,33 @@ public class Table(
 	public val asSqlString: String = "\'${this.name}\'"
 
 	override fun toString(): String = this.asSqlReference
+
+	public interface Constructor<TableUserExtension : Any> {
+		public fun createTable(table: Table, members: Scope): TableUserExtension
+
+		public class Scope internal constructor(private val _table: Table) {
+			private val _usedNames = HashSet<String>()
+
+			private fun _allocName(name: String): String {
+				if (!this._usedNames.add(name))
+					throw IllegalArgumentException("Name duplication: $name")
+				return name
+			}
+
+			public fun column(name: String, type: String): Column =
+				Column(this._table, this._allocName(name), type)
+
+			public fun column(name: String, referenceType: String, declarationType: String): Column =
+				Column(this._table, this._allocName(name), referenceType, declarationType)
+
+			public fun index(name: String): NamedTableMember =
+				NamedTableMember(this._table, this._allocName(name))
+
+			public fun uniqueIndex(name: String): NamedTableMember =
+				NamedTableMember(this._table, this._allocName(name))
+
+			public fun checkConstraint(name: String): NamedTableMember =
+				NamedTableMember(this._table, this._allocName(name))
+		}
+	}
 }
\ No newline at end of file
diff --git a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/TableConstructor.kt b/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/TableConstructor.kt
deleted file mode 100644
index fd08127..0000000
--- a/src/commonMain/kotlin/ru/landgrafhomyak/db/raw_sql_skeleton/TableConstructor.kt
+++ /dev/null
@@ -1,31 +0,0 @@
-package ru.landgrafhomyak.db.raw_sql_skeleton
-
-
-public interface TableConstructor<TableUserExtension : Any> {
-	public fun createTable(table: Table, members: Scope): TableUserExtension
-
-	public class Scope internal constructor(private val _table: Table) {
-		private val _usedNames = HashSet<String>()
-
-		private fun _allocName(name: String): String {
-			if (!this._usedNames.add(name))
-				throw IllegalArgumentException("Name duplication: $name")
-			return name
-		}
-
-		public fun column(name: String, type: String): Column =
-			Column(this._table, this._allocName(name), type)
-
-		public fun column(name: String, referenceType: String, declarationType: String): Column =
-			Column(this._table, this._allocName(name), referenceType, declarationType)
-
-		public fun index(name: String): NamedTableMember =
-			NamedTableMember(this._table, this._allocName(name))
-
-		public fun uniqueIndex(name: String): NamedTableMember =
-			NamedTableMember(this._table, this._allocName(name))
-
-		public fun checkConstraint(name: String): NamedTableMember =
-			NamedTableMember(this._table, this._allocName(name))
-	}
-}
\ No newline at end of file