mysql8系统保留关键字

database

mysql 8 中的系统保留关键字

在mysql中建表时,一定要注意避免使用系统的保留关键字,不然可能数据表创建成功了,但是在使用环节(增删改查)等,造成极大的不变,重则甚至返工修改字段。

所以,在建表前一定要排查一下建表字段是否与mysql保留关键字是否冲突,尤其是一些常用的因为单词。

关键字收集

A

ACTIVE

ADMIN

ARRAY

ATTRIBUTE

B

BUCKETS

C

CLONE

COMPONENT

CUME_DIST (R)

D

DEFINITION

DENSE_RANK (R)

DESCRIPTION

E

EMPTY (R)

ENFORCED

ENGINE_ATTRIBUTE

EXCEPT (R)

EXCLUDE

F

FAILED_LOGIN_ATTEMPTS

FIRST_VALUE (R)

FOLLOWING

G

GEOMCOLLECTION

GET_MASTER_PUBLIC_KEY

GROUPING (R)

GROUPS (R)

H

HISTOGRAM

HISTORY

I

INACTIVE

INVISIBLE

J

JSON_TABLE (R)

JSON_VALUE

L

LAG (R)

LAST_VALUE (R)

LATERAL (R)

LEAD (R)

LOCKED

M

MANAGED

MASTER_COMPRESSION_ALGORITHMS

MASTER_PUBLIC_KEY_PATH

MASTER_TLS_CIPHERSUITES

MASTER_ZSTD_COMPRESSION_LEVEL

MEMBER

N

NESTED

NETWORK_NAMESPACE

NOWAIT

NTH_VALUE (R)

NTILE (R)

NULLS

O

OF (R)

OFF

OJ

OLD

OPTIONAL

ORDINALITY

ORGANIZATION

OTHERS

OVER (R)

P

PASSWORD_LOCK_TIME

PATH

PERCENT_RANK (R)

PERSIST

PERSIST_ONLY

PRECEDING

PRIVILEGE_CHECKS_USER

PROCESS

R

RANDOM

RANK (R)

RECURSIVE (R)

REFERENCE

REQUIRE_ROW_FORMAT

RESOURCE

RESPECT

RESTART

RETAIN

RETURNING

REUSE

ROLE

ROW_NUMBER (R)

S

SECONDARY

SECONDARY_ENGINE

SECONDARY_ENGINE_ATTRIBUTE

SECONDARY_LOAD

SECONDARY_UNLOAD

SKIP

SRID

STREAM

SYSTEM (R)

T

THREAD_PRIORITY

TIES

TLS

U

UNBOUNDED

V

VCPU

VISIBLE

W

WINDOW (R)

mysql8 中已经移除的关键字

ANALYSE

DES_KEY_FILE

PARSE_GCOL_EXPR

REDOFILE

SQL_CACHE

参考

Keywords and Reserved Words

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