sunxiaoguang commented on code in PR #49452:
URL: https://github.com/apache/spark/pull/49452#discussion_r1916627994


##########
connector/docker-integration-tests/src/test/scala/org/apache/spark/sql/jdbc/v2/V2JDBCTest.scala:
##########
@@ -986,4 +986,39 @@ private[v2] trait V2JDBCTest extends SharedSparkSession 
with DockerIntegrationFu
   test("scan with filter push-down with date time functions") {
     testDatetime(s"$catalogAndNamespace.${caseConvert("datetime")}")
   }
+
+  test("SPARK-50792: Format binary data as a binary literal in JDBC.") {
+    val tableName = s"$catalogName.test_binary_literal"
+    withTable(tableName) {
+      // Create a table with binary column
+      val binary = "X'123456'"
+      val lessThanBinary = "X'123455'"
+      val greaterThanBinary = "X'123457'"
+
+      sql(s"CREATE TABLE $tableName (binary_col BINARY)")
+      sql(s"INSERT INTO $tableName VALUES ($binary)")
+
+      def testBinaryLiteral(operator: String, literal: String, expected: Int): 
Unit = {
+        val sql = s"SELECT * FROM $tableName WHERE binary_col $operator 
$literal"

Review Comment:
   Check added, PTAL. Thanks



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