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MDEV-31005: Make working cursor-protocol
Updated tests: cases with bugs or which cannot be run with the cursor-protocol were excluded with "--disable_cursor_protocol"/"--enable_cursor_protocol" Fix for v.10.5
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@@ -18,7 +18,9 @@ select plugin_status from information_schema.plugins where plugin_name='feedback
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# so lets get back to it if it ever happens.
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# Lets say the plugin was used X times before this SELECT
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--disable_cursor_protocol
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SELECT variable_value INTO @feedback_used FROM information_schema.feedback where variable_name = 'FEEDBACK used';
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--enable_cursor_protocol
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# Now $feedback_used == X+1, and 'FEEDBACK used' is also X+1. And variable_value is increased again when we run the next SELECT
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SELECT variable_value = @feedback_used + 1 as 'MUST BE 1' FROM information_schema.feedback where variable_name = 'FEEDBACK used';
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@@ -4,10 +4,12 @@ set @save_query_cache_size=@@global.query_cache_size;
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# test that hits are correctly incremented
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reset query cache;
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--disable_cursor_protocol
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--disable_ps2_protocol
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select * from t1;
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select * from t1;
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--enable_ps2_protocol
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--enable_cursor_protocol
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select hits, statement_text from information_schema.query_cache_info;
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drop table t1;
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@@ -9,11 +9,14 @@ set global query_cache_size=1355776;
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create table t1 (a int not null);
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insert into t1 values (1),(2),(3);
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--disable_cursor_protocol
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--disable_ps2_protocol
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select * from t1;
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--enable_ps2_protocol
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--enable_cursor_protocol
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select statement_schema, statement_text, result_blocks_count, result_blocks_size from information_schema.query_cache_info;
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--disable_cursor_protocol
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select @@time_zone into @time_zone;
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select @@default_week_format into @default_week_format;
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select @@character_set_client into @character_set_client;
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@@ -32,6 +35,7 @@ select * from t1;
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--enable_ps2_protocol
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--enable_result_log
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set time_zone= @time_zone, default_week_format= @default_week_format, character_set_client= @character_set_client,character_set_results= @character_set_results, sql_mode= @sql_mode, div_precision_increment= @div_precision_increment, lc_time_names= @lc_time_names, autocommit= @autocommit, group_concat_max_len= @group_concat_max_len, max_sort_length= @max_sort_length;
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--enable_cursor_protocol
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--sorted_result
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--replace_column 5 # 20 # 24 #
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