gbase> insert into t_inc values(1,'First');\nERROR 1733 (HY000): (GBA-01EX-700) Gbase general error: auto-increment column should not be specified in insert(...)<\/code><\/pre>\n\n\n\ninsert select\u62a5\u9519<\/p>\n\n\n\n
gbase> insert into t_inc select * from t_inc;\nERROR 1733 (HY000): (GBA-01EX-700) Gbase general error: auto-increment column should not be specified in insert select<\/code><\/pre>\n\n\n\n<\/span>update\u62a5\u9519<\/span><\/h3>\n\n\n\ngbase> update t_inc set id=1 where id=1;\nERROR 1235 (42000): This version of GBase doesn't yet support 'update\/merge on auto_increment column'<\/code><\/pre>\n\n\n\n<\/span>\u539f\u56e0<\/span><\/h2>\n\n\n\nGBase 8a\u7684\u81ea\u589e\u5217\uff0c\u4e0d\u652f\u6301insert,update\u7b49\u64cd\u4f5c\uff0c\u9664\u4e86\u8bbe\u7f6e\u4e3adefault,0,null\u5916<\/span>\u3002 <\/p>\n\n\n\ngbase> show create table t3_inc;\r\n| Table | Create Table |\r\n| t3_inc | CREATE TABLE \"t3_inc\" (\r\n \"id\" bigint(20) NOT NULL AUTO_INCREMENT,\r\n \"name\" varchar(100) DEFAULT NULL,\r\n PRIMARY KEY (\"id\")\r\n) ENGINE=EXPRESS DEFAULT CHARSET=utf8 TABLESPACE='sys_tablespace' |\r\n1 row in set (Elapsed: 00:00:00.00)\n\ngbase> insert into t3_inc values(0,'9999');\r\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\r\n\r\ngbase> select * from t3_inc;\r\n+----+----------+\r\n| id | name |\r\n+----+----------+\r\n| 1 | t3_first |\r\n| 2 | t3_first |\r\n| 3 | t3_first |\r\n| 6 | 333 |\r\n| 9 | 444 |\r\n| 10 | t3_first |\r\n| 11 | 9999 |\r\n+----+----------+\r\n7 rows in set (Elapsed: 00:00:00.01)\n\r\n\r\ngbase> insert into t3_inc values(null,'9999');\r\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\r\n\r\ngbase> select * from t3_inc;\r\n+----+----------+\r\n| id | name |\r\n+----+----------+\r\n| 1 | t3_first |\r\n| 2 | t3_first |\r\n| 3 | t3_first |\r\n| 6 | 333 |\r\n| 9 | 444 |\r\n| 10 | t3_first |\r\n| 11 | 9999 |\r\n| 12 | 9999 |\r\n+----+----------+\r\n8 rows in set (Elapsed: 00:00:00.01)\r\n\r\ngbase> insert into t3_inc values(default,'9999');\r\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\r\n\r\ngbase> select * from t3_inc;\r\n+----+----------+\r\n| id | name |\r\n+----+----------+\r\n| 1 | t3_first |\r\n| 2 | t3_first |\r\n| 3 | t3_first |\r\n| 6 | 333 |\r\n| 9 | 444 |\r\n| 10 | t3_first |\r\n| 11 | 9999 |\r\n| 12 | 9999 |\r\n| 13 | 9999 |\r\n+----+----------+\r\n9 rows in set (Elapsed: 00:00:00.01)\n<\/code><\/pre>\n\n\n\n<\/span>Solution<\/span><\/h2>\n\n\n\n<\/span>\u907f\u514d\u66f4\u65b0\u81ea\u589e\u5217<\/span><\/h3>\n\n\n\n\u65e2\u7136\u9009\u62e9\u4e86\u81ea\u589e\u5217\uff0c\u90a3\u4e48\u5c31\u4e0d\u8981\u6307\u5b9a\u8be5\u5217\u7684\u503c\uff0c\u4e5f\u5c31\u81ea\u52a8\u907f\u514d\u4e86\u3010\u91cd\u590d\u3011\u3002\u5728insert update\u64cd\u4f5c\u65f6\u4e0d\u8981\u5bf9\u81ea\u589e\u5217\u505a\u4e3b\u52a8\u4fee\u6539\u5373\u53ef\u3002<\/p>\n\n\n\n
gbase> select * from t_inc;\n+----+-------+\n| id | name |\n+----+-------+\n| 1 | First |\n+----+-------+\n1 row in set (Elapsed: 00:00:00.01)\n\n\ngbase> insert into t_inc (name) values ('Second');\nQuery OK, 1 row affected (Elapsed: 00:00:00.11)\n\ngbase> select * from t_inc;\n+----+--------+\n| id | name |\n+----+--------+\n| 1 | First |\n| 2 | Second |\n+----+--------+\n2 rows in set (Elapsed: 00:00:00.01)\n<\/code><\/pre>\n\n\n\n<\/span>\u4e34\u65f6\u5141\u8bb8\u53c2\u6570<\/span><\/h3>\n\n\n\n\u5f53\u8868\u521d\u59cb\u5316\u65f6\uff0c\u4e5f\u662f\u6709\u53ef\u80fd\u8981\u6309\u7167\u9884\u8bbe\u7684\u503c\u63d2\u5165\u6570\u636e\u7684\uff0c\u6b64\u65f6\u53ef\u4ee5\u901a\u8fc7\u4e00\u4e2a\u53c2\u6570\u4e34\u65f6\u6253\u5f00\u8fd9\u4e2a\u9650\u5236\u3002<\/p>\n\n\n\n
_gbase_auto_increment_allow_insert<\/code><\/pre>\n\n\n\n\u8be5\u53c2\u6570\u9ed8\u8ba4\u4e3a0\uff0c\u4e0d\u5141\u8bb8insert<\/p>\n\n\n\n
gbase> show variables like '%increment%';\n+------------------------------------+-------+\n| Variable_name | Value |\n+------------------------------------+-------+\n| _gbase_auto_increment_allow_insert | OFF |\n| _gbase_auto_increment_base | 0 |\n| auto_increment_increment | 1 |\n| auto_increment_offset | 1 |\n| div_precision_increment | 4 |\n+------------------------------------+-------+\n5 rows in set (Elapsed: 00:00:00.00)\n<\/code><\/pre>\n\n\n\n\u901a\u8fc7set \u8bed\u53e5\u8bbe\u7f6e\u8be5\u53c2\u6570\uff0c\u652f\u6301session\u7ea7\u3002<\/p>\n\n\n\n
gbase> set _gbase_auto_increment_allow_insert=1;\nQuery OK, 0 rows affected (Elapsed: 00:00:00.00)\n\ngbase> show variables like '%increment%';\n+------------------------------------+-------+\n| Variable_name | Value |\n+------------------------------------+-------+\n| _gbase_auto_increment_allow_insert | ON |\n| _gbase_auto_increment_base | 0 |\n| auto_increment_increment | 1 |\n| auto_increment_offset | 1 |\n| div_precision_increment | 4 |\n+------------------------------------+-------+\n5 rows in set (Elapsed: 00:00:00.00)\n<\/code><\/pre>\n\n\n\n\u4e4b\u540e\u5c31\u53ef\u4ee5\u5bf9\u8be5\u8868\u505ainsert\u4e86\uff0c\u4f46\u6ce8\u610f\uff0c\u4e0d\u518d\u4fdd\u8bc1\u81ea\u589e\u5217\u6570\u636e\u7684\u552f\u4e00\u6027\u3002\u8bf7\u7528\u6237\u81ea\u884c\u907f\u514d\u81ea\u589e\u5217\u7684\u6570\u503c\u91cd\u590d\u3002<\/span><\/p>\n\n\n\ngbase> select * from t_inc;\n+----+--------+\n| id | name |\n+----+--------+\n| 1 | First |\n| 2 | Second |\n| 3 | Second |\n+----+--------+\n3 rows in set (Elapsed: 00:00:00.02)\n\ngbase> set _gbase_auto_increment_allow_insert=1;\nQuery OK, 0 rows affected (Elapsed: 00:00:00.01)\n\ngbase> insert into t_inc values (1,'First2');\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\n\ngbase> select * from t_inc;\n+----+--------+\n| id | name |\n+----+--------+\n| 1 | First |\n| 2 | Second |\n| 3 | Second |\n| 1 | First2 |\n+----+--------+\n4 rows in set (Elapsed: 00:00:00.01)\n\n<\/code><\/pre>\n\n\n\n\u5982\u679c\u6062\u590d\u53c2\u6570\uff0c\u5219\u4e0b\u4e00\u4e2a\u81ea\u589e\u5217\u7684\u503c\uff0c\u4f1a\u81ea\u52a8\u8ba1\u7b97\u3002\u5982\u4e0b\u624b\u5de5insert\u5230\u4e86id=100\uff0c\u5173\u95ed\u53c2\u6570\u540e\uff0c\u81ea\u589e\u7684\u5217\u4f1a\u4fdd\u8bc1\u4e0b\u4e00\u4e2a\u6570\u503c\u6bd4\u5f53\u524d\u6700\u5927\u7684\u66f4\u5927\uff0c\u786e\u4fdd\u81ea\u589e\u3002<\/p>\n\n\n\n
gbase> insert into t_inc values (100,'First100');\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\n\ngbase> select * from t_inc;\n+-----+----------+\n| id | name |\n+-----+----------+\n| 1 | First |\n| 2 | Second |\n| 3 | Second |\n| 1 | First2 |\n| 100 | First100 |\n+-----+----------+\n5 rows in set (Elapsed: 00:00:00.01)\n\ngbase> set _gbase_auto_increment_allow_insert=0;\nQuery OK, 0 rows affected (Elapsed: 00:00:00.01)\n\ngbase> insert into t_inc (name) values ('101test');\nQuery OK, 1 row affected (Elapsed: 00:00:00.10)\n\ngbase> select * from t_inc;\n+-----+----------+\n| id | name |\n+-----+----------+\n| 1 | First |\n| 2 | Second |\n| 3 | Second |\n| 1 | First2 |\n| 100 | First100 |\n| 101 | 101test |\n+-----+----------+\n6 rows in set (Elapsed: 00:00:00.00)\n\n<\/code><\/pre>","protected":false},"excerpt":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u4eceV95\u7248\u672c\u5f00\u59cb\u652f\u6301\u81ea\u589e\u5217\uff0c\u540c\u65f6\u4e5f\u9650\u5236\u8be5\u5217\u88ab\u624b\u5de5insert,update\u7b49\u64cd\u4f5c\uff0c\u5426\u5219\u4f1a\u62a5\u9519 auto-increment column should not be specified in insert\u3002\u867d\u7136\u6709\u53c2\u6570\u4e34\u65f6\u653e\u5f00\u8fd9\u4e2a\u9650\u5236\uff0c\u4f46\u8fd8\u662f\u4e0d\u5efa\u8bae\u4f5c\u4e3a\u5e38\u89c4\u64cd\u4f5c\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,54],"tags":[60],"class_list":{"0":"post-10012","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-gbase8a","8":"tag-v95"},"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/10012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=10012"}],"version-history":[{"count":10,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/10012\/revisions"}],"predecessor-version":[{"id":10065,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/10012\/revisions\/10065"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=10012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=10012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=10012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}