Therefore , if you use utf - 8 and you mainly store ascii characters in the database , storage can be saved 因此,如果使用utf - 8而且数据库中主要存储ascii字符,那么可以节省存储空间。
An ordered set of symbols used in a language , e . g . , the morse code alphabet , the 128 ascii characters 某种语言所使用的全部字母的有序集合,它包括带有发音符号的字母,但不包括标点符号。
Ascii character encodings use the same hexadecimal 8 - bit encoding as the first 256 utf - 8 - encoded unicode characters Ascii字符使用与utf - 8编码的unicode字符前256个字符相同的十六进制8位编码。
Therefore , the maximum number of characters that can be stored in the column might be reduced if non - ascii characters are involved 因此,如果涉及非ascii字符,那么列中可以存储的最大字符数可能会减少。
ascii characterとは意味:《コ》ASCII 文字{もじ} ascii character meaning: Noun: ASCII character Any member of the standard code for representing characters by binary numbers Type of: character , grapheme , graphic symbol Part of: American Standard Code for...ascii character перевод:ASCII character символ ASCII ascii character символ ASCII