generalize ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT

make it "query reached <some limit> result may be incomplete"

include/mysql.h

@@ -148,6 +148,7 @@ typedef unsigned long long my_ulonglong;
 #define ER_WRONG_FK_OPTION_FOR_VIRTUAL_COLUMN ER_WRONG_FK_OPTION_FOR_GENERATED_COLUMN
 #define ER_UNSUPPORTED_ACTION_ON_VIRTUAL_COLUMN ER_UNSUPPORTED_ACTION_ON_GENERATED_COLUMN
 #define ER_UNSUPPORTED_ENGINE_FOR_VIRTUAL_COLUMNS ER_UNSUPPORTED_ENGINE_FOR_GENERATED_COLUMNS
+#define ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT ER_QUERY_RESULT_INCOMPLETE
 
 typedef struct st_mysql_rows {
   struct st_mysql_rows *next;		/* list of rows */

mysql-test/main/information_schema.result

@@ -2228,7 +2228,7 @@ SCHEMA_NAME
 SELECT * FROM INFORMATION_SCHEMA.`COLUMNS` LIMIT ROWS EXAMINED 10;
 TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	DATETIME_PRECISION	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT	IS_GENERATED	GENERATION_EXPRESSION
 Warnings:
-Warning	1931	Query execution was interrupted. The query examined at least ### rows, which exceeds LIMIT ROWS EXAMINED (10). The query result may be incomplete
+Warning	1931	Query execution was interrupted. The query exceeded LIMIT ROWS EXAMINED 10. The query result may be incomplete
 #
 # MDEV-24179: AAssertion `m_status == DA_ERROR || m_status == DA_OK ||
 # m_status == DA_OK_BULK' failed in Diagnostics_area::message()

mysql-test/main/subselect4.result

@@ -2760,7 +2760,7 @@ from t2 join t1 on
 ('i','w') not in (select t1.v1,t4.v2 from t4,t1,t3 where t3.v2 = t1.v1) LIMIT ROWS EXAMINED 500;
 1
 Warnings:
-Warning	1931	Query execution was interrupted. The query examined at least 3020 rows, which exceeds LIMIT ROWS EXAMINED (500). The query result may be incomplete
+Warning	1931	Query execution was interrupted. The query exceeded LIMIT ROWS EXAMINED 500. The query result may be incomplete
 SET join_cache_level= @save_join_cache_level;
 DROP TABLE t1,t2,t3,t4;
 #

sql/share/errmsg-utf8.txt

@@ -8084,9 +8084,8 @@ ER_INSIDE_TRANSACTION_PREVENTS_SWITCH_SKIP_REPLICATION
 ER_STORED_FUNCTION_PREVENTS_SWITCH_SKIP_REPLICATION
         chi "无法修改存储函数或触发器内的@@session.skip_replication"
         eng "Cannot modify @@session.skip_replication inside a stored function or trigger"
-ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT
-        chi "查询执行被中断。查询检查至少%llu行，超过限制行（%llu）。查询结果可能是不完整的"
-        eng "Query execution was interrupted. The query examined at least %llu rows, which exceeds LIMIT ROWS EXAMINED (%llu). The query result may be incomplete"
+ER_QUERY_RESULT_INCOMPLETE
+        eng "Query execution was interrupted. The query exceeded %s %llu. The query result may be incomplete"
 ER_NO_SUCH_TABLE_IN_ENGINE 42S02 
         chi "表'%-.192s.%-.192s'在引擎中不存在"
         eng "Table '%-.192s.%-.192s' doesn't exist in engine"

sql/sql_select.cc

@@ -467,9 +467,9 @@ bool handle_select(THD *thd, LEX *lex, select_result *result,
     bool saved_abort_on_warning= thd->abort_on_warning;
     thd->abort_on_warning= false;
     push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
-                        ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT,
-                        ER_THD(thd, ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT),
-                        thd->accessed_rows_and_keys,
+                        ER_QUERY_RESULT_INCOMPLETE,
+                        ER_THD(thd, ER_QUERY_RESULT_INCOMPLETE),
+                        "LIMIT ROWS EXAMINED",
                         thd->lex->limit_rows_examined->val_uint());
     thd->abort_on_warning= saved_abort_on_warning;
     thd->reset_killed();

sql/sql_union.cc

@@ -1658,9 +1658,9 @@ bool st_select_lex_unit::exec()
           the current result.
         */
         push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
-                            ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT,
-                            ER_THD(thd, ER_QUERY_EXCEEDED_ROWS_EXAMINED_LIMIT),
-                            thd->accessed_rows_and_keys,
+                            ER_QUERY_RESULT_INCOMPLETE,
+                            ER_THD(thd, ER_QUERY_RESULT_INCOMPLETE),
+                            "LIMIT ROWS EXAMINED",
                             thd->lex->limit_rows_examined->val_uint());
         thd->reset_killed();
         break;