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CREATE TABLE t1 (pk BIGINT NOT NULL PRIMARY KEY AUTO_INCREMENT);
INSERT INTO t1 VALUES (5);
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 6 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES ('538647864786478647864');
Warnings:
Warning 1264 Out of range value for column 'pk' at row 1
SELECT * FROM t1;
pk
5
9223372036854775807
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB 10 Fixed 2 22 44 0 0 0 9223372036854775807 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES ();
ERROR 23000: Duplicate entry '9223372036854775807' for key 'PRIMARY'
SELECT * FROM t1;
pk
5
9223372036854775807
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 9223372036854775807 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES ();
ERROR 23000: Duplicate entry '9223372036854775807' for key 'PRIMARY'
SELECT * FROM t1;
pk
5
9223372036854775807
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 9223372036854775807 NULL NULL NULL latin1_swedish_ci NULL 0 N
DROP TABLE t1;
CREATE TABLE t1 (pk TINYINT NOT NULL PRIMARY KEY AUTO_INCREMENT);
INSERT INTO t1 VALUES (5);
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 6 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES (1000);
Warnings:
Warning 1264 Out of range value for column 'pk' at row 1
SELECT * FROM t1;
pk
5
127
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 127 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES ();
ERROR 23000: Duplicate entry '127' for key 'PRIMARY'
SELECT * FROM t1;
pk
5
127
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 127 NULL NULL NULL latin1_swedish_ci NULL 0 N
INSERT INTO t1 VALUES ();
ERROR 23000: Duplicate entry '127' for key 'PRIMARY'
SELECT * FROM t1;
pk
5
127
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary
t1 ROCKSDB # Fixed # # # # # # 127 NULL NULL NULL latin1_swedish_ci NULL 0 N
DROP TABLE t1;
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