ERRCODE_STRING_DATA_RIGHT_TRUNCATION 报错:value too long for type character varying(xxx) 问题原因:字段长度超过了VARCHAR类型的长度限制。 解决方法:处理数据或将VARCHAR的长度设置得更长,或者将字段类型改为TEXT。 ERRCODE_PROGRAM_LIMIT_EXCEEDED或者Exceed Odps Scan Limit ...
We use the SQL CHARINDEX function to find the position of a substring or expression in a given string. We might have a character in different positions of a string. SQL CHARINDEX returns the first position and ignores the rest of matching character positions in a string. SQL CHARINDEX Functi...
This will tell Oracle SQL to start at the second character from the end of the string (the last “l” in “seashells”) and search forward until it finds the 5th instance of “s” — in this case, the first letter of “she”, which will return 1. Using Position Arguments in MySQL ...
The first occurrence of 'o' is the second character in the word 'Los Angeles.' Example 2 (both Oracle and MySQL)SELECT INSTR (Store_Name, 'p') FROM Geography WHERE Store_Name = 'Los Angeles';Result: 0In this case, the pattern p does not exist in string 'Los Angeles,' so the ...
大家好,又见面了,我是你们的朋友全栈君。 SQL语句大全 –语 句功能 –数据操作 SELECT –从数据库表中检索数据行和列 INSERT –向数据库表添加新数据行 DELETE –从数据库表中删除数据行 UPDATE –更新数据库表中的数据 -数据定义 CREATE TABLE –创建一个数据库表
String 和 binary 空间地理和实例(地理数据类型) 空间几何和实例(几何数据类型) 数据类型 XML DBCC 函数 语言元素 语言元素 常规 流控制 游标 表达式 运算符 概述 一元- 正 一元- 负 集合- EXCEPT 和 INTERSECT 集- UNION 算术 = (赋值) 位 比较
集合查找函数: find_in_set find_in_set(str, str_array) - Returns the index (1-based) of the given string (str) in the comma-delimited list (str_array). Returns 0, if the string was not found or if the given string (str) contains a comma. find_in_set(str,str_array)-返回逗号分...
(type = FieldType.Integer) @TableField private Integer sex; /** * 地址 */ @Field(type = FieldType.Keyword) @TableField private String address; /** * 创建时间 */ @Field(name = "create_time", type = FieldType.Date) @TableField private Date createTime; @Override public boolean equals...
KINESIS_RECORD_SEQ_NUMBER_ORDER_VIOLATION、MALFORMED_CHARACTER_CODING、PS_FETCH_RETRY_EXCEPTION、PS_INVALID_KEY_TYPE、PS_INVALID_UNSAFE_ROW_CONVERSION_FROM_PROTO、PS_MOVING_CHECKPOINT_FAILURE、PS_MULTIPLE_FAILED_EPOCHS、PS_OPTION_NOT_IN_BOUNDS、PS_UNABLE_TO_PARSE_PROTO、STAGING_PATH_CURRENTLY_...
· 错误:1300 SQLSTATE: HY000 (ER_INVALID_CHARACTER_STRING) 消息:无效的%s字符串: '%s' · 错误:1301 SQLSTATE: HY000 (ER_WARN_ALLOWED_PACKET_OVERFLOWED) 消息:%s()的结果大于max_allowed_packet (%ld),已截短 · 错误:1302 SQLSTATE: HY000 (ER_CONFLICTING_DECLARATIONS) ...