MySQL 8.0 新增的关键字(Keywords)和保留字(Reserved Words) MySQL 关键字和保留字通常在SQL语句中有特殊的意义,比如SELECT,DELETE,BIGINT等等,如果要使用这些关键字或者保留字作为表名、字段名,需要使用引号来标识,否则将会报错。 mysql> CREATE TABLE interval (begin INT, end INT); ERROR 1064 (42000): You ...
private int order; 好吧,既然order是MySQL的reserved word,那show也很有可能,果然改成其他名称后立即得到解决: @Column(name = "label_show",nullable = false) private booleanshow; 查阅MySQL 官方文档,可以得到Reserved Words in MySQL: Table 2.1. Reserved Words in MySQL 5.0 来自<http://dev.mysql.com/...
At some point, you might upgrade to a higher version, so it is a good idea to have a look at future reserved words, too. You can find these in the manuals that cover higher versions of MySQL. Most of the reserved words in the list are forbidden by standard SQL as column or table ...
At some point, you might upgrade to a higher version, so it is a good idea to have a look at future reserved words, too. You can find these in the manuals that cover higher versions of MySQL. Most of the reserved words in the list are forbidden by standard SQL as column or table ...
Table 10.3 Keywords and Reserved Words Added in MySQL 5.7 Compared to MySQL 5.6ACCOUNT ALWAYS CHANNEL COMPRESSION ENCRYPTION FILE_BLOCK_SIZE FILTER FOLLOWS GENERATED (R) GROUP_REPLICATION INSTANCE JSON MASTER_TLS_VERSION NEVER OPTIMIZER_COSTS (R) PARSE_GCOL_EXPR PRECEDES REPLICATE_DO_DB REPLICATE_DO...
19.5.1.26 Replication and Reserved Words You can encounter problems when you attempt to replicate from an older source to a newer replica and you make use of identifiers on the source that are reserved words in the newer MySQL version running on the replica. For example, a table column named...
官方文档:MySQL 参考手册 - 11.3 Keywords and Reserved Words 返回值类型:LEX_SYMBOL 结构体,存储了字符串以及原始关键字的字符串和类型 Bison 语法: label_keyword: ident_keywords_unambiguous | ident_keywords_ambiguous_3_roles | ident_keywords_ambiguous_4_system_variables ; 语义组:role_keyword role_keyw...
Reserved wordsLiteral values (string, numbers etc.) The terms literal refer to a fixed data value. MySQL evaluates seven types of literal values numeric, character string, date and time, hexadecimal, boolean, bit-field, and NULL ValuesNumeric...
Re: Reserved words dayoyoman January 07, 2005 08:42AM Re: Reserved words dayoyoman January 07, 2005 08:46AM Re: Reserved words dayoyoman January 10, 2005 06:35AM Sorry, you can't reply to this topic. It has been closed.
MySQL 8.0 Reference Manual - Reserved Words 通过以上方法,可以避免因使用MySQL保留字而导致的问题。相关搜索: mysql case then无法识别的关键字和无法识别的标记 不能识别的文字 无法识别的关键字。在PHP中 mysql关键字 mysql on关键字 mysql中性别的限制 mysql 未被识别的服务 mysql未识别的服务 mysql 表级别的...