llama-bench: rename DB table name from test to llama_bench (#15003)

Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com>

scripts/compare-llama-bench.py

@@ -326,7 +326,7 @@ class LlamaBenchDataSQLite3(LlamaBenchData):
 
         # Set table name and schema based on tool
         if self.tool == "llama-bench":
-            self.table_name = "test"
+            self.table_name = "llama_bench"
             db_fields = LLAMA_BENCH_DB_FIELDS
             db_types = LLAMA_BENCH_DB_TYPES
         elif self.tool == "test-backend-ops":
@@ -409,8 +409,8 @@ class LlamaBenchDataSQLite3File(LlamaBenchDataSQLite3):
 
         # Tool selection logic
         if tool is None:
-            if "test" in table_names:
-                self.table_name = "test"
+            if "llama_bench" in table_names:
+                self.table_name = "llama_bench"
                 self.tool = "llama-bench"
             elif "test_backend_ops" in table_names:
                 self.table_name = "test_backend_ops"
@@ -418,8 +418,8 @@ class LlamaBenchDataSQLite3File(LlamaBenchDataSQLite3):
             else:
                 raise RuntimeError(f"No suitable table found in database. Available tables: {table_names}")
         elif tool == "llama-bench":
-            if "test" in table_names:
-                self.table_name = "test"
+            if "llama_bench" in table_names:
+                self.table_name = "llama_bench"
                 self.tool = "llama-bench"
             else:
                 raise RuntimeError(f"Table 'test' not found for tool 'llama-bench'. Available tables: {table_names}")

tools/llama-bench/llama-bench.cpp

@@ -1738,7 +1738,7 @@ struct sql_printer : public printer {
 
     void print_header(const cmd_params & params) override {
         std::vector<std::string> fields = test::get_fields();
-        fprintf(fout, "CREATE TABLE IF NOT EXISTS test (\n");
+        fprintf(fout, "CREATE TABLE IF NOT EXISTS llama_bench (\n");
         for (size_t i = 0; i < fields.size(); i++) {
             fprintf(fout, "  %s %s%s\n", fields.at(i).c_str(), get_sql_field_type(fields.at(i)).c_str(),
                     i < fields.size() - 1 ? "," : "");
@@ -1749,7 +1749,7 @@ struct sql_printer : public printer {
     }
 
     void print_test(const test & t) override {
-        fprintf(fout, "INSERT INTO test (%s) ", join(test::get_fields(), ", ").c_str());
+        fprintf(fout, "INSERT INTO llama_bench (%s) ", join(test::get_fields(), ", ").c_str());
         fprintf(fout, "VALUES (");
         std::vector<std::string> values = t.get_values();
         for (size_t i = 0; i < values.size(); i++) {