diff --git a/sql/connect/server/src/test/scala/org/apache/spark/sql/connect/DataSourceV2RepeatedSQLConnectSuite.scala b/sql/connect/server/src/test/scala/org/apache/spark/sql/connect/DataSourceV2RepeatedSQLConnectSuite.scala
new file mode 100644
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+++ b/sql/connect/server/src/test/scala/org/apache/spark/sql/connect/DataSourceV2RepeatedSQLConnectSuite.scala
@@ -0,0 +1,174 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.spark.sql.connect
+
+import java.util
+import java.util.Collections
+
+import org.apache.spark.SparkConf
+import org.apache.spark.sql.Row
+import org.apache.spark.sql.catalyst.InternalRow
+import org.apache.spark.sql.connector.catalog.{BufferedRows, Column, Identifier, InMemoryBaseTable, InMemoryTableCatalog}
+import org.apache.spark.sql.connector.catalog.{TableChange, TableWritePrivilege}
+import org.apache.spark.sql.types.{IntegerType, StructType}
+
+/**
+ * Connect-mode equivalent of the repeated-sql() tests added to DataSourceV2DataFrameSuite in the
+ * classic path.
+ *
+ * In Connect, every sql() call creates a fresh plan that is re-analyzed on the server, so it
+ * always sees the latest data, schema, and table identity.
+ */
+class DataSourceV2RepeatedSQLConnectSuite extends SparkConnectServerTest {
+
+  override def sparkConf: SparkConf = super.sparkConf
+    .set("spark.sql.catalog.testcat", classOf[InMemoryTableCatalog].getName)
+    .set("spark.sql.catalog.testcat.copyOnLoad", "true")
+
+  private val T = "testcat.ns1.ns2.tbl"
+  private val ident = Identifier.of(Array("ns1", "ns2"), "tbl")
+
+  private def assertRows(actual: Array[Row], expected: Seq[Row]): Unit = {
+    val actualStrs = actual.map(_.toString()).toSet
+    val expectedStrs = expected.map(_.toString()).toSet
+    assert(
+      actualStrs == expectedStrs,
+      s"Expected ${expected.mkString(", ")} but got ${actual.mkString(", ")}")
+  }
+
+  // Scenario 1: external writes
+
+  test("[connect] repeated sql() reflects session write") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      s.sql(s"INSERT INTO $T VALUES (2, 200)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100), Row(2, 200)))
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+
+  test("[connect] repeated sql() reflects external write") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      // external writer adds (2, 200)
+      val serverSession = getServerSession(s)
+      val cat = serverSession.sessionState.catalogManager
+        .catalog("testcat")
+        .asInstanceOf[InMemoryTableCatalog]
+      val schema2 = StructType.fromDDL("id INT, salary INT")
+      val extTable = cat
+        .loadTable(ident, util.Set.of(TableWritePrivilege.INSERT))
+        .asInstanceOf[InMemoryBaseTable]
+      extTable.withData(Array(new BufferedRows(Seq.empty, schema2).withRow(InternalRow(2, 200))))
+
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100), Row(2, 200)))
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+
+  // Scenario 2: external schema changes
+
+  test("[connect] repeated sql() reflects session schema change") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      s.sql(s"ALTER TABLE $T ADD COLUMN new_col INT").collect()
+      s.sql(s"INSERT INTO $T VALUES (2, 200, -1)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100, null), Row(2, 200, -1)))
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+
+  test("[connect] repeated sql() reflects external schema change") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      // external schema change + data write via catalog API
+      val serverSession = getServerSession(s)
+      val cat = serverSession.sessionState.catalogManager
+        .catalog("testcat")
+        .asInstanceOf[InMemoryTableCatalog]
+      val addCol = TableChange.addColumn(Array("new_col"), IntegerType, true)
+      cat.alterTable(ident, addCol)
+
+      val schema3 = StructType.fromDDL("id INT, salary INT, new_col INT")
+      val extTable = cat
+        .loadTable(ident, util.Set.of(TableWritePrivilege.INSERT))
+        .asInstanceOf[InMemoryBaseTable]
+      extTable.withData(
+        Array(new BufferedRows(Seq.empty, schema3).withRow(InternalRow(2, 200, -1))))
+
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100, null), Row(2, 200, -1)))
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+
+  // Scenario 3: drop and recreate table
+
+  test("[connect] repeated sql() reflects session drop/recreate") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      s.sql(s"DROP TABLE $T").collect()
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq.empty)
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+
+  test("[connect] repeated sql() reflects external drop/recreate") {
+    withSession { s =>
+      s.sql(s"CREATE TABLE $T (id INT, salary INT) USING foo").collect()
+      s.sql(s"INSERT INTO $T VALUES (1, 100)").collect()
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq(Row(1, 100)))
+
+      // external drop and recreate via catalog API
+      val serverSession = getServerSession(s)
+      val cat = serverSession.sessionState.catalogManager
+        .catalog("testcat")
+        .asInstanceOf[InMemoryTableCatalog]
+      cat.dropTable(ident)
+      cat.createTable(
+        ident,
+        Array(Column.create("id", IntegerType), Column.create("salary", IntegerType)),
+        Array.empty,
+        Collections.emptyMap[String, String])
+
+      assertRows(s.sql(s"SELECT * FROM $T").collect(), Seq.empty)
+
+      s.sql(s"DROP TABLE IF EXISTS $T").collect()
+    }
+  }
+}