diff --git a/BUILD.gn b/BUILD.gn
index af76d78736be2abc958fafcaf784a292a6e4629c..667a2f26d9e6b62f5c64ae121383af91fbc8e214 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -76,6 +76,7 @@ ohos_shared_library("sqlite") {
     "SQLITE_EXPORT_SYMBOLS",
     "SQLITE_SHARED_BLOCK_OPTIMIZATION",
     "SQLITE_CODEC_ATTACH_CHANGED",
+    "SQLITE_ENABLE_DROPTABLE_CALLBACK",
   ]
   cflags_c = [
     "-fvisibility=hidden",
diff --git a/include/sqlite3.h b/include/sqlite3.h
index a6afc6ef09030fd1ef8e29f2ee1adac57a5ed4e3..020b3ad8be94f01e465fd5fa8022dfef9aa75b8c 100644
--- a/include/sqlite3.h
+++ b/include/sqlite3.h
@@ -3113,6 +3113,13 @@ SQLITE_API int sqlite3_set_authorizer(
   void *pUserData
 );
 
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+SQLITE_API int sqlite3_set_droptable_handle(
+  sqlite3 *db,
+  void (*xFunc)(sqlite3*,const char*,const char*)
+);
+#endif
+
 /*
 ** CAPI3REF: Authorizer Return Codes
 **
diff --git a/include/sqlite3ext.h b/include/sqlite3ext.h
index fa1356209165a84c818a852591bc018f8021dbb0..7c1373fe85f080143a6ddc39f664d88cecf78bc9 100644
--- a/include/sqlite3ext.h
+++ b/include/sqlite3ext.h
@@ -344,6 +344,9 @@ struct sqlite3_api_routines {
   int (*autovacuum_pages)(sqlite3*,
      unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int),
      void*, void(*)(void*));
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  int (*set_droptable_handle)(sqlite3*,void(*)(sqlite3*,const char*,const char*));
+#endif
 };
 
 /*
@@ -659,6 +662,10 @@ extern const sqlite3_api_routines *sqlite3_export_symbols;
 #define sqlite3_total_changes64        sqlite3_api->total_changes64
 /* Version 3.37.0 and later */
 #define sqlite3_autovacuum_pages       sqlite3_api->autovacuum_pages
+
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+#define sqlite3_set_droptable_handle       sqlite3_api->set_droptable_handle
+#endif
 #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
 
 #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
diff --git a/src/sqlite3.c b/src/sqlite3.c
index 5aec28f6b5b4bbebd022b4d0f74613f61fb3819b..67d6dce7aee0c2c8434cdf1fbd28b11d7cb00c15 100644
--- a/src/sqlite3.c
+++ b/src/sqlite3.c
@@ -5125,6 +5125,9 @@ SQLITE_API const void *sqlite3_column_decltype16(sqlite3_stmt*,int);
 */
 SQLITE_API int sqlite3_step(sqlite3_stmt*);
 
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+SQLITE_API int sqlite3_set_droptable_handle(sqlite3*, void (*xFunc)(sqlite3*,const char*,const char*));
+#endif
 /*
 ** CAPI3REF: Number of columns in a result set
 ** METHOD: sqlite3_stmt
@@ -16531,6 +16534,8 @@ SQLITE_PRIVATE void sqlite3CryptFunc(sqlite3_context*,int,sqlite3_value**);
 */
 #define SQLITE_MAX_DB (SQLITE_MAX_ATTACHED+2)
 
+typedef void (*sqlite3_xDropTableHandle)(sqlite3*, const char*, const char*);
+
 /*
 ** Each database connection is an instance of the following structure.
 */
@@ -16673,6 +16678,12 @@ struct sqlite3 {
 #ifdef SQLITE_USER_AUTHENTICATION
   sqlite3_userauth auth;        /* User authentication information */
 #endif
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  unsigned int isDropTable;
+  char *mDropTableName;
+  char *mDropSchemaName;
+  sqlite3_xDropTableHandle xDropTableHandle;        /* User drop table callback */
+#endif
 };
 
 /*
@@ -85464,6 +85475,15 @@ end_of_step:
   return (rc&db->errMask);
 }
 
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+SQLITE_API int sqlite3_set_droptable_handle(sqlite3 *db, void (*xFunc)(sqlite3*, const char*, const char*)){
+  sqlite3_mutex_enter(db->mutex);
+  db->xDropTableHandle = xFunc;
+  sqlite3_mutex_leave(db->mutex);
+  return 0;
+}
+#endif
+
 /*
 ** This is the top-level implementation of sqlite3_step().  Call
 ** sqlite3Step() to do most of the work.  If a schema error occurs,
@@ -85525,6 +85545,18 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){
     if( savedPc>=0 ) v->doingRerun = 1;
     assert( v->expired==0 );
   }
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  if( rc==SQLITE_DONE && db->xDropTableHandle!=NULL && db->isDropTable==1 ){
+    db->isDropTable = 0;
+    db->xDropTableHandle(db, db->mDropTableName, db->mDropSchemaName);
+    if( db->mDropTableName!=NULL ){
+      sqlite3_free(db->mDropTableName);
+    }
+    if( db->mDropSchemaName!=NULL ){
+      sqlite3_free(db->mDropSchemaName);
+    }
+  }
+#endif
   sqlite3_mutex_leave(db->mutex);
   return rc;
 }
@@ -114374,8 +114406,24 @@ SQLITE_PRIVATE void sqlite3UnlinkAndDeleteTable(sqlite3 *db, int iDb, const char
   testcase( zTabName[0]==0 );  /* Zero-length table names are allowed */
   pDb = &db->aDb[iDb];
   p = sqlite3HashInsert(&pDb->pSchema->tblHash, zTabName, 0);
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  u8 tableType = p->eTabType;
+#endif
   sqlite3DeleteTable(db, p);
   db->mDbFlags |= DBFLAG_SchemaChange;
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  if( tableType!=TABTYP_VIEW ){
+    db->isDropTable = 1;
+    db->mDropTableName = sqlite3_malloc(strlen(zTabName) + 1);
+    if( db->mDropTableName!=NULL ){
+      memcpy(db->mDropTableName, zTabName, strlen(zTabName) + 1);
+    }
+    db->mDropSchemaName = sqlite3_malloc(strlen(db->aDb[iDb].zDbSName) + 1);
+    if( db->mDropSchemaName!=NULL ){
+      memcpy(db->mDropSchemaName, db->aDb[iDb].zDbSName, strlen(db->aDb[iDb].zDbSName) + 1);
+    }
+  }
+#endif
 }
 
 /*
@@ -128115,6 +128163,9 @@ struct sqlite3_api_routines {
   int (*autovacuum_pages)(sqlite3*,
      unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int),
      void*, void(*)(void*));
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  int (*set_droptable_handle)(sqlite3*,void(*)(sqlite3*,const char*,const char*));
+#endif
 };
 
 /*
@@ -128426,6 +128477,11 @@ typedef int (*sqlite3_loadext_entry)(
 #define sqlite3_total_changes64        sqlite3_api->total_changes64
 /* Version 3.37.0 and later */
 #define sqlite3_autovacuum_pages       sqlite3_api->autovacuum_pages
+
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+#define sqlite3_set_droptable_handle       sqlite3_api->set_droptable_handle
+#endif
+
 #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
 
 #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
@@ -128442,7 +128498,6 @@ typedef int (*sqlite3_loadext_entry)(
 # define SQLITE_EXTENSION_INIT2(v)  (void)v; /* unused parameter */
 # define SQLITE_EXTENSION_INIT3     /*no-op*/
 #endif
-
 #endif /* SQLITE3EXT_H */
 
 /************** End of sqlite3ext.h ******************************************/
@@ -128922,6 +128977,9 @@ static const sqlite3_api_routines sqlite3Apis = {
   sqlite3_total_changes64,
   /* Version 3.37.0 and later */
   sqlite3_autovacuum_pages,
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  sqlite3_set_droptable_handle,
+#endif
 };
 
 /* True if x is the directory separator character
@@ -170725,6 +170783,12 @@ opendb_out:
   }else if( rc!=SQLITE_OK ){
     db->eOpenState = SQLITE_STATE_SICK;
   }
+#ifdef SQLITE_ENABLE_DROPTABLE_CALLBACK
+  db->isDropTable = 0;
+  db->mDropTableName = NULL;
+  db->mDropSchemaName = NULL;
+  db->xDropTableHandle = NULL;
+#endif
   *ppDb = db;
 #ifdef SQLITE_ENABLE_SQLLOG
   if( sqlite3GlobalConfig.xSqllog ){