It succeeds returning the rows. Looks like the reason for this is our Collation set at the SQL Server & DB level is Case Sensitive and is different than more of the common [SQL_Latin1_General_CP1_CI_AS] Is there
但在SQLFunctionRegistry.java下的HQL验证过程中，它失败了。在SQL tuning中，不良写法导致SQL执行效率比比...
1 row in set (0.00 sec) ESCAPE用法: ESCAPE 关键字的主要作用就是指定一个字符替代“\”的作用 ESCAPE用法:转自 SELECT * FROM "BIZ_PLATFORM_OPREATION"."INSTRUCTMENT_MANAGEMENT" t1 <where> <if test="identifier != null and identifier != ''"> AND (LOWER(t1.IDENTIFIER) LIKE CONCAT('%',l...
涉及CONTAINS和OR的慢速SQL查询 带有count和where谓词的Hibernate JPA CriteriaQuery 没有Spring MVC和Spring Boot的Spring Data JPA 涉及href和Spring MVC的白色标签错误 方法public,spring jpa的查询验证失败? 包含IN子句的spring data jpa动态查询 Spring JPA查询-替换结果集中的负值 Spring JPA准备好的语句查询? 派生...
SQL 复制 LOWER ( string_expression ) 参数 string_expression 是要计算的字符串表达式。 string_expression可以是 nvarchar 类型的常量或列 (max) 返回类型 nvarchar(max) 示例 SQL 复制 SELECT TollId, EntryTime, LOWER(LicensePlate) AS LicensePlate_Lower FROM Input 另请参阅 UPPER(Azure 流分析)反...
开发语言 主题 此主题的部分內容可能由机器或 AI 翻译。 消除警报 全文搜索函数 项函数 数学函数 空间函数 字符串函数 CONCAT CONTAINS ENDSWITH INDEX_OF LEFT LENGTH LTRIM REGEXMATCH REPLACE REPLICATE REVERSE RIGHT RTRIM STARTSWITH STRINGEQUALS StringToArray ...
Can lowercase be used in structured query language (SQL) queries? Yes, lowercase can be used in SQL queries. SQL is typically case-insensitive for keywords but not for data. So, you can write SQL queries in lowercase for better readability, but the actual data comparisons should consider case...
4 rows in set (0.00 sec) mysql> Drop table `#Table1_test2`; Query OK, 0 rows affected (0.01 sec) mysql> drop table `#table1_test2`; ERROR 1051 (42S02): Unknown table 'percona.#table1_test2' mysql> drop table Table1_test3; ERROR 1051 (42S02): Unknown table 'percona.table1_test...
Note that the `LOWER()` function does not modify the data in the database; it only returns the transformed result. Examples 1. Basic String Conversion sql SELECT LOWER('HELLO WORLD'); Powered By This example converts the string `'HELLO WORLD'` to `'hello world'`. 2. Lowercase ...
mysql-bin.000031 | 259 | Query | 1 | 373 | use `test`; DROP TABLE IF EXISTS `tr`,`sb`,`sb`,`tr` 备机报错: 2019-01-30T01:08:54.767468Z 680553 [ERROR] Slave SQL for channel '': Worker 1 failed executing transaction '998abe73-4e7d-11e8-aa37-fa163e8f4184:4736461' at master...