Replaces a single character at or beyond the specified position with the specified character value , and then outputs the removal position and descriptive information 用指定的字符值替换指定位置或指定位置后面的单个字符，然后输出移除位置和描述性信息。
Replaces a single character between the specified starting and ending positions with the specified character value , and then outputs the removal position and descriptive information 在指定的开始和结束位置之间使用指定的字符值替换单个字符，然后输出移除位置和描述性信息。
For example , if an underscore is used to match exactly one character and this is a backslash , the characters " abc - " match all character values that are five characters long and start with " abc " 例如，如果下划线( _ )用于与一个字符完全匹配并且转义字符是反斜杠( ) ，则字符“ abc _ _ ”与长度为五个字符并以“ abc _ ”开头的所有字符值相匹配。
Columns that use a turkish - based collation may require rebuilding because the sorting behavior of these collations has changed . indexes on computed columns or views in which the view or computed - column expression contains either an implicit conversion from string to 列（使用基于土耳其语的排序规则）中包含字符值0x3390 、 0x33ca或0x33cb的索引，因为这些排序规则的排序行为已更改。
