Use SQLIdentifiers for Table and Column names

spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/RelationalMappingContext.java

@@ -116,14 +116,14 @@ public SchemaSQLGenerationDataModel generateSchemaSQL() {
 SchemaSQLGenerationDataModel model = new SchemaSQLGenerationDataModel();
 
 for (RelationalPersistentEntity entity : getPersistentEntities()) {
-TableModel tableModel = new TableModel(entity.getTableName().getReference());
+TableModel tableModel = new TableModel(entity.getTableName());
 
 Iterator<BasicRelationalPersistentProperty> iter =
 entity.getPersistentProperties(Column.class).iterator();
 
 while (iter.hasNext()) {
 BasicRelationalPersistentProperty p = iter.next();
-ColumnModel columnModel = new ColumnModel(p.getColumnName().getReference(), p.getActualType());
+ColumnModel columnModel = new ColumnModel(p.getColumnName(), p.getActualType());
 tableModel.getColumns().add(columnModel);
 }
 model.getTableData().add(tableModel);

spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/schemasqlgeneration/ColumnModel.java

@@ -15,6 +15,8 @@
  */
 package org.springframework.data.relational.core.mapping.schemasqlgeneration;
 
+import org.springframework.data.relational.core.sql.SqlIdentifier;
+
 import java.io.Serial;
 import java.io.Serializable;
 
@@ -26,23 +28,23 @@
 public class ColumnModel implements Serializable {
  @Serial
  private static final long serialVersionUID = 1L;
- private final String name;
+ private final SqlIdentifier name;
  private final Class<?> type;
  private final boolean nullable;
 
- public ColumnModel(String name, Class<?> type, boolean nullable) {
+ public ColumnModel(SqlIdentifier name, Class<?> type, boolean nullable) {
  this.name = name;
  this.type = type;
  this.nullable = nullable;
  }
 
- public ColumnModel(String name, Class<?> type) {
+ public ColumnModel(SqlIdentifier name, Class<?> type) {
  this.name = name;
  this.type = type;
  this.nullable = false;
  }
 
- public String getName() {
+ public SqlIdentifier getName() {
  return name;
  }
 

spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/schemasqlgeneration/TableModel.java

@@ -15,6 +15,8 @@
  */
 package org.springframework.data.relational.core.mapping.schemasqlgeneration;
 
+import org.springframework.data.relational.core.sql.SqlIdentifier;
+
 import java.io.Serial;
 import java.io.Serializable;
 import java.util.ArrayList;
@@ -29,24 +31,24 @@ public class TableModel implements Serializable {
  @Serial
  private static final long serialVersionUID = 1L;
  private final String schema;
- private final String name;
+ private final SqlIdentifier name;
  private final List<ColumnModel> columns = new ArrayList<ColumnModel>();
  private final List<ColumnModel> keyColumns = new ArrayList<ColumnModel>();
  private final List<ForeignKeyColumnModel> foreignKeyColumns = new ArrayList<ForeignKeyColumnModel>();
 
- public TableModel(String schema, String name) {
+ public TableModel(String schema, SqlIdentifier name) {
  this.schema = schema;
  this.name = name;
  }
- public TableModel(String name) {
- this(name, null);
+ public TableModel(SqlIdentifier name) {
+ this(null, name);
  }
 
  public String getSchema() {
  return schema;
  }
 
- public String getName() {
+ public SqlIdentifier getName() {
  return name;
  }