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 ...
within a string literal keyword or value are preserved. Single or double quotation marks may be used within a connection string without using delimiters (for example, Data Source= my'Server or Data Source= my"Server), unless a quotation mark character is the first or last character in the ...
Character string ("Y" or "N") "N" Character string (not "Y" or "N") Empty string SQLUSMALLINT 0 SQLUINTEGER bitmask or SQLUINTEGER binary value 0L For example, if a data source does not support procedures, SQLGetInfo returns the values listed in the following table for the values ...
SQL_CCS_CREATE_CHARACTER_SETSQL_CCS_COLLATE_CLAUSESQL_CCS_LIMITED_COLLATIONSQL-92 完全符合層級的驅動程式一律會傳回所有支持的選項。 “0” 的傳回值表示 不支援 CREATE CHARACTER SET 語句。 SQL_CREATE_COLLATION 3.0 SQLUINTEGER 位掩碼,列舉 CREATE COLLATION 語句中的 子句,如數據源支援的 SQL-92 中所...
SQLINTEGER * StringLength output The length of the returned information in DataPtr in bytesa if the target C buffer type is intended for a binary or character string variable and not a locator value. If the pointer is set to NULL, nothing is returned. SQLINTEGER * IndicatorValue output...
A, ABS, ABSOLUTE, ACTION, ADA, ADD, ADMIN, AFTER, ALL, ALLOCATE, ALLOW, ALTER, ALWAYS, AND, ANALYZE, ANY, ARE, ARRAY, AS, ASC, ASENSITIVE, ASSERTION, ASSIGNMENT, ASYMMETRIC, AT, ATOMIC, ATTRIBUTE, ATTRIBUTES, AUTHORIZATION, AVG, BEFORE, BEGIN, BERNOULLI, BETWEEN, BIGINT, BINARY, BIT...
A call to SQLGetStmtAttr returns in *ValuePtr the value of the statement attribute specified in Attribute. That value can either be a SQLULEN value or a null-terminated character string. If the value is a SQLULEN value, some drivers may only write the lower 32-bit or 16-bit of a buf...
Add test for LikeExpression.setEscape and LikeExpression.getStringExpression by@lacinoirein#1568 Support table option character set and index options by@luoffeiin#1586 Closes#1583:: Implement Postgresql optional TABLE in TRUNCATE by@d2a-raudenaerdein#1585 ...
If pad is not specified, str will be padded to the left with space characters if it is a character string, and with zeros if it is a byte sequence. lpad(str, lenl,padl)-返回str,用pad左填充到len的长度如果str比len长,则返回值缩短为len字符或字节。如果未指定pad,如果是字符串,str将在...
动态SQl之<if> 我们根据实体类的不同取值，使用不同的 SQL语句来进行查询。比如在 id如果不为空时...