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innodb_autoinc_lock_mode = 2 innodb_buffer_pool_dump_at_shutdown = ON innodb_buffer_pool_dump_pct = 25 innodb_buffer_pool_load_at_startup = ON innodb_checksum_algorithm = CRC32 innodb_file_format = Barracuda innodb_large_prefix = ON innodb_log_compressed_pages = ON innodb_purge_threads = 4 innodb_strict_mode = ON binlog_annotate_row_events = ON binlog_format = MIXED binlog-row-event-max-size = 8192 group_concat_max_len = 1M lock_wait_timeout = 86400 log_slow_admin_statements = ON log_slow_slave_statements = ON log_warnings = 2 max_allowed_packet = 16M replicate_annotate_row_events = ON slave_net_timeout = 60 sync_binlog = 1 aria_recover = BACKUP,QUICK myisam_recover_options = BACKUP,QUICK
27 lines
841 B
Text
27 lines
841 B
Text
drop table if exists t1,t2;
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create table t1(a int, unique(a));
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insert into t1 values(2);
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create table t2(a int);
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insert into t2 values(1),(2);
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reset master;
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insert into t1 select * from t2;
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ERROR 23000: Duplicate entry '2' for key 'a'
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Gtid # # BEGIN GTID #-#-#
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master-bin.000001 # Annotate_rows # # insert into t1 select * from t2
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows_v1 # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # COMMIT
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select * from t1;
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a
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1
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2
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drop table t1, t2;
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create table t1(a int);
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insert into t1 values(1),(1);
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reset master;
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create table t2(unique(a)) select a from t1;
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ERROR 23000: Duplicate entry '1' for key 'a'
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include/show_binlog_events.inc
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drop table t1;
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