Remove immature MergeStatementBinder (#32057)

apache · Jul 10, 2024 · 7eebe94 · 7eebe94
1 parent 43c33df
commit 7eebe94
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diff --git a/.../main/java/org/apache/shardingsphere/infra/binder/statement/dml/MergeStatementBinder.java b/.../main/java/org/apache/shardingsphere/infra/binder/statement/dml/MergeStatementBinder.java
diff --git a/...der/src/main/java/org/apache/shardingsphere/infra/binder/type/DMLStatementBindEngine.java b/...der/src/main/java/org/apache/shardingsphere/infra/binder/type/DMLStatementBindEngine.java
@@ -20,14 +20,12 @@
 import lombok.RequiredArgsConstructor;
 import org.apache.shardingsphere.infra.binder.statement.dml.DeleteStatementBinder;
 import org.apache.shardingsphere.infra.binder.statement.dml.InsertStatementBinder;
-import org.apache.shardingsphere.infra.binder.statement.dml.MergeStatementBinder;
 import org.apache.shardingsphere.infra.binder.statement.dml.SelectStatementBinder;
 import org.apache.shardingsphere.infra.binder.statement.dml.UpdateStatementBinder;
 import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData;
 import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.DMLStatement;
 import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.DeleteStatement;
 import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.InsertStatement;
-import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.MergeStatement;
 import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.SelectStatement;
 import org.apache.shardingsphere.sql.parser.statement.core.statement.dml.UpdateStatement;
 
@@ -60,9 +58,6 @@ public DMLStatement bind(final DMLStatement statement) {
         if (statement instanceof DeleteStatement) {
             return new DeleteStatementBinder().bind((DeleteStatement) statement, metaData, currentDatabaseName);
         }
-        if (statement instanceof MergeStatement) {
-            return new MergeStatementBinder().bind((MergeStatement) statement, metaData, currentDatabaseName);
-        }
         return statement;
     }
 }