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|
DROP DATABASE IF EXISTS d9;
SHOW COLLATION;
Collation Charset Id Default Compiled Sortlen Pad_attribute
armscii8_bin armscii8 64 # # PAD SPACE
armscii8_general_ci armscii8 32 Yes # # PAD SPACE
ascii_bin ascii 65 # # PAD SPACE
ascii_general_ci ascii 11 Yes # # PAD SPACE
big5_bin big5 84 # # PAD SPACE
big5_chinese_ci big5 1 Yes # # PAD SPACE
binary binary 63 Yes # # NO PAD
cp1250_bin cp1250 66 # # PAD SPACE
cp1250_croatian_ci cp1250 44 # # PAD SPACE
cp1250_czech_cs cp1250 34 # # PAD SPACE
cp1250_general_ci cp1250 26 Yes # # PAD SPACE
cp1250_polish_ci cp1250 99 # # PAD SPACE
cp1251_bin cp1251 50 # # PAD SPACE
cp1251_bulgarian_ci cp1251 14 # # PAD SPACE
cp1251_general_ci cp1251 51 Yes # # PAD SPACE
cp1251_general_cs cp1251 52 # # PAD SPACE
cp1251_ukrainian_ci cp1251 23 # # PAD SPACE
cp1256_bin cp1256 67 # # PAD SPACE
cp1256_general_ci cp1256 57 Yes # # PAD SPACE
cp1257_bin cp1257 58 # # PAD SPACE
cp1257_general_ci cp1257 59 Yes # # PAD SPACE
cp1257_lithuanian_ci cp1257 29 # # PAD SPACE
cp850_bin cp850 80 # # PAD SPACE
cp850_general_ci cp850 4 Yes # # PAD SPACE
cp852_bin cp852 81 # # PAD SPACE
cp852_general_ci cp852 40 Yes # # PAD SPACE
cp866_bin cp866 68 # # PAD SPACE
cp866_general_ci cp866 36 Yes # # PAD SPACE
cp932_bin cp932 96 # # PAD SPACE
cp932_japanese_ci cp932 95 Yes # # PAD SPACE
dec8_bin dec8 69 # # PAD SPACE
dec8_swedish_ci dec8 3 Yes # # PAD SPACE
eucjpms_bin eucjpms 98 # # PAD SPACE
eucjpms_japanese_ci eucjpms 97 Yes # # PAD SPACE
euckr_bin euckr 85 # # PAD SPACE
euckr_korean_ci euckr 19 Yes # # PAD SPACE
gb18030_bin gb18030 249 # # PAD SPACE
gb18030_chinese_ci gb18030 248 Yes # # PAD SPACE
gb18030_unicode_520_ci gb18030 250 # # PAD SPACE
gb2312_bin gb2312 86 # # PAD SPACE
gb2312_chinese_ci gb2312 24 Yes # # PAD SPACE
gbk_bin gbk 87 # # PAD SPACE
gbk_chinese_ci gbk 28 Yes # # PAD SPACE
geostd8_bin geostd8 93 # # PAD SPACE
geostd8_general_ci geostd8 92 Yes # # PAD SPACE
greek_bin greek 70 # # PAD SPACE
greek_general_ci greek 25 Yes # # PAD SPACE
hebrew_bin hebrew 71 # # PAD SPACE
hebrew_general_ci hebrew 16 Yes # # PAD SPACE
hp8_bin hp8 72 # # PAD SPACE
hp8_english_ci hp8 6 Yes # # PAD SPACE
keybcs2_bin keybcs2 73 # # PAD SPACE
keybcs2_general_ci keybcs2 37 Yes # # PAD SPACE
koi8r_bin koi8r 74 # # PAD SPACE
koi8r_general_ci koi8r 7 Yes # # PAD SPACE
koi8u_bin koi8u 75 # # PAD SPACE
koi8u_general_ci koi8u 22 Yes # # PAD SPACE
latin1_bin latin1 47 # # PAD SPACE
latin1_danish_ci latin1 15 # # PAD SPACE
latin1_general_ci latin1 48 # # PAD SPACE
latin1_general_cs latin1 49 # # PAD SPACE
latin1_german1_ci latin1 5 # # PAD SPACE
latin1_german2_ci latin1 31 # # PAD SPACE
latin1_spanish_ci latin1 94 # # PAD SPACE
latin1_swedish_ci latin1 8 Yes # # PAD SPACE
latin2_bin latin2 77 # # PAD SPACE
latin2_croatian_ci latin2 27 # # PAD SPACE
latin2_czech_cs latin2 2 # # PAD SPACE
latin2_general_ci latin2 9 Yes # # PAD SPACE
latin2_hungarian_ci latin2 21 # # PAD SPACE
latin5_bin latin5 78 # # PAD SPACE
latin5_turkish_ci latin5 30 Yes # # PAD SPACE
latin7_bin latin7 79 # # PAD SPACE
latin7_estonian_cs latin7 20 # # PAD SPACE
latin7_general_ci latin7 41 Yes # # PAD SPACE
latin7_general_cs latin7 42 # # PAD SPACE
macce_bin macce 43 # # PAD SPACE
macce_general_ci macce 38 Yes # # PAD SPACE
macroman_bin macroman 53 # # PAD SPACE
macroman_general_ci macroman 39 Yes # # PAD SPACE
sjis_bin sjis 88 # # PAD SPACE
sjis_japanese_ci sjis 13 Yes # # PAD SPACE
swe7_bin swe7 82 # # PAD SPACE
swe7_swedish_ci swe7 10 Yes # # PAD SPACE
tis620_bin tis620 89 # # PAD SPACE
tis620_thai_ci tis620 18 Yes # # PAD SPACE
ucs2_bin ucs2 90 # # PAD SPACE
ucs2_croatian_ci ucs2 149 # # PAD SPACE
ucs2_czech_ci ucs2 138 # # PAD SPACE
ucs2_danish_ci ucs2 139 # # PAD SPACE
ucs2_esperanto_ci ucs2 145 # # PAD SPACE
ucs2_estonian_ci ucs2 134 # # PAD SPACE
ucs2_general_ci ucs2 35 Yes # # PAD SPACE
ucs2_general_mysql500_ci ucs2 159 # # PAD SPACE
ucs2_german2_ci ucs2 148 # # PAD SPACE
ucs2_hungarian_ci ucs2 146 # # PAD SPACE
ucs2_icelandic_ci ucs2 129 # # PAD SPACE
ucs2_latvian_ci ucs2 130 # # PAD SPACE
ucs2_lithuanian_ci ucs2 140 # # PAD SPACE
ucs2_persian_ci ucs2 144 # # PAD SPACE
ucs2_polish_ci ucs2 133 # # PAD SPACE
ucs2_romanian_ci ucs2 131 # # PAD SPACE
ucs2_roman_ci ucs2 143 # # PAD SPACE
ucs2_sinhala_ci ucs2 147 # # PAD SPACE
ucs2_slovak_ci ucs2 141 # # PAD SPACE
ucs2_slovenian_ci ucs2 132 # # PAD SPACE
ucs2_spanish2_ci ucs2 142 # # PAD SPACE
ucs2_spanish_ci ucs2 135 # # PAD SPACE
ucs2_swedish_ci ucs2 136 # # PAD SPACE
ucs2_turkish_ci ucs2 137 # # PAD SPACE
ucs2_unicode_520_ci ucs2 150 # # PAD SPACE
ucs2_unicode_ci ucs2 128 # # PAD SPACE
ucs2_vietnamese_ci ucs2 151 # # PAD SPACE
ujis_bin ujis 91 # # PAD SPACE
ujis_japanese_ci ujis 12 Yes # # PAD SPACE
utf16le_bin utf16le 62 # # PAD SPACE
utf16le_general_ci utf16le 56 Yes # # PAD SPACE
utf16_bin utf16 55 # # PAD SPACE
utf16_croatian_ci utf16 122 # # PAD SPACE
utf16_czech_ci utf16 111 # # PAD SPACE
utf16_danish_ci utf16 112 # # PAD SPACE
utf16_esperanto_ci utf16 118 # # PAD SPACE
utf16_estonian_ci utf16 107 # # PAD SPACE
utf16_general_ci utf16 54 Yes # # PAD SPACE
utf16_german2_ci utf16 121 # # PAD SPACE
utf16_hungarian_ci utf16 119 # # PAD SPACE
utf16_icelandic_ci utf16 102 # # PAD SPACE
utf16_latvian_ci utf16 103 # # PAD SPACE
utf16_lithuanian_ci utf16 113 # # PAD SPACE
utf16_persian_ci utf16 117 # # PAD SPACE
utf16_polish_ci utf16 106 # # PAD SPACE
utf16_romanian_ci utf16 104 # # PAD SPACE
utf16_roman_ci utf16 116 # # PAD SPACE
utf16_sinhala_ci utf16 120 # # PAD SPACE
utf16_slovak_ci utf16 114 # # PAD SPACE
utf16_slovenian_ci utf16 105 # # PAD SPACE
utf16_spanish2_ci utf16 115 # # PAD SPACE
utf16_spanish_ci utf16 108 # # PAD SPACE
utf16_swedish_ci utf16 109 # # PAD SPACE
utf16_turkish_ci utf16 110 # # PAD SPACE
utf16_unicode_520_ci utf16 123 # # PAD SPACE
utf16_unicode_ci utf16 101 # # PAD SPACE
utf16_vietnamese_ci utf16 124 # # PAD SPACE
utf32_bin utf32 61 # # PAD SPACE
utf32_croatian_ci utf32 181 # # PAD SPACE
utf32_czech_ci utf32 170 # # PAD SPACE
utf32_danish_ci utf32 171 # # PAD SPACE
utf32_esperanto_ci utf32 177 # # PAD SPACE
utf32_estonian_ci utf32 166 # # PAD SPACE
utf32_general_ci utf32 60 Yes # # PAD SPACE
utf32_german2_ci utf32 180 # # PAD SPACE
utf32_hungarian_ci utf32 178 # # PAD SPACE
utf32_icelandic_ci utf32 161 # # PAD SPACE
utf32_latvian_ci utf32 162 # # PAD SPACE
utf32_lithuanian_ci utf32 172 # # PAD SPACE
utf32_persian_ci utf32 176 # # PAD SPACE
utf32_polish_ci utf32 165 # # PAD SPACE
utf32_romanian_ci utf32 163 # # PAD SPACE
utf32_roman_ci utf32 175 # # PAD SPACE
utf32_sinhala_ci utf32 179 # # PAD SPACE
utf32_slovak_ci utf32 173 # # PAD SPACE
utf32_slovenian_ci utf32 164 # # PAD SPACE
utf32_spanish2_ci utf32 174 # # PAD SPACE
utf32_spanish_ci utf32 167 # # PAD SPACE
utf32_swedish_ci utf32 168 # # PAD SPACE
utf32_turkish_ci utf32 169 # # PAD SPACE
utf32_unicode_520_ci utf32 182 # # PAD SPACE
utf32_unicode_ci utf32 160 # # PAD SPACE
utf32_vietnamese_ci utf32 183 # # PAD SPACE
utf8mb3_bin utf8mb3 83 # # PAD SPACE
utf8mb3_croatian_ci utf8mb3 213 # # PAD SPACE
utf8mb3_czech_ci utf8mb3 202 # # PAD SPACE
utf8mb3_danish_ci utf8mb3 203 # # PAD SPACE
utf8mb3_esperanto_ci utf8mb3 209 # # PAD SPACE
utf8mb3_estonian_ci utf8mb3 198 # # PAD SPACE
utf8mb3_general_ci utf8mb3 33 Yes # # PAD SPACE
utf8mb3_general_mysql500_ci utf8mb3 223 # # PAD SPACE
utf8mb3_german2_ci utf8mb3 212 # # PAD SPACE
utf8mb3_hungarian_ci utf8mb3 210 # # PAD SPACE
utf8mb3_icelandic_ci utf8mb3 193 # # PAD SPACE
utf8mb3_latvian_ci utf8mb3 194 # # PAD SPACE
utf8mb3_lithuanian_ci utf8mb3 204 # # PAD SPACE
utf8mb3_persian_ci utf8mb3 208 # # PAD SPACE
utf8mb3_polish_ci utf8mb3 197 # # PAD SPACE
utf8mb3_romanian_ci utf8mb3 195 # # PAD SPACE
utf8mb3_roman_ci utf8mb3 207 # # PAD SPACE
utf8mb3_sinhala_ci utf8mb3 211 # # PAD SPACE
utf8mb3_slovak_ci utf8mb3 205 # # PAD SPACE
utf8mb3_slovenian_ci utf8mb3 196 # # PAD SPACE
utf8mb3_spanish2_ci utf8mb3 206 # # PAD SPACE
utf8mb3_spanish_ci utf8mb3 199 # # PAD SPACE
utf8mb3_swedish_ci utf8mb3 200 # # PAD SPACE
utf8mb3_tolower_ci utf8mb3 76 # # PAD SPACE
utf8mb3_turkish_ci utf8mb3 201 # # PAD SPACE
utf8mb3_unicode_520_ci utf8mb3 214 # # PAD SPACE
utf8mb3_unicode_ci utf8mb3 192 # # PAD SPACE
utf8mb3_vietnamese_ci utf8mb3 215 # # PAD SPACE
utf8mb4_0900_ai_ci utf8mb4 255 Yes # # NO PAD
utf8mb4_0900_as_ci utf8mb4 305 # # NO PAD
utf8mb4_0900_as_cs utf8mb4 278 # # NO PAD
utf8mb4_0900_bin utf8mb4 309 # # NO PAD
utf8mb4_bg_0900_ai_ci utf8mb4 318 # # NO PAD
utf8mb4_bg_0900_as_cs utf8mb4 319 # # NO PAD
utf8mb4_bin utf8mb4 46 # # PAD SPACE
utf8mb4_bs_0900_ai_ci utf8mb4 316 # # NO PAD
utf8mb4_bs_0900_as_cs utf8mb4 317 # # NO PAD
utf8mb4_croatian_ci utf8mb4 245 # # PAD SPACE
utf8mb4_cs_0900_ai_ci utf8mb4 266 # # NO PAD
utf8mb4_cs_0900_as_cs utf8mb4 289 # # NO PAD
utf8mb4_czech_ci utf8mb4 234 # # PAD SPACE
utf8mb4_danish_ci utf8mb4 235 # # PAD SPACE
utf8mb4_da_0900_ai_ci utf8mb4 267 # # NO PAD
utf8mb4_da_0900_as_cs utf8mb4 290 # # NO PAD
utf8mb4_de_pb_0900_ai_ci utf8mb4 256 # # NO PAD
utf8mb4_de_pb_0900_as_cs utf8mb4 279 # # NO PAD
utf8mb4_eo_0900_ai_ci utf8mb4 273 # # NO PAD
utf8mb4_eo_0900_as_cs utf8mb4 296 # # NO PAD
utf8mb4_esperanto_ci utf8mb4 241 # # PAD SPACE
utf8mb4_estonian_ci utf8mb4 230 # # PAD SPACE
utf8mb4_es_0900_ai_ci utf8mb4 263 # # NO PAD
utf8mb4_es_0900_as_cs utf8mb4 286 # # NO PAD
utf8mb4_es_trad_0900_ai_ci utf8mb4 270 # # NO PAD
utf8mb4_es_trad_0900_as_cs utf8mb4 293 # # NO PAD
utf8mb4_et_0900_ai_ci utf8mb4 262 # # NO PAD
utf8mb4_et_0900_as_cs utf8mb4 285 # # NO PAD
utf8mb4_general_ci utf8mb4 45 # # PAD SPACE
utf8mb4_german2_ci utf8mb4 244 # # PAD SPACE
utf8mb4_gl_0900_ai_ci utf8mb4 320 # # NO PAD
utf8mb4_gl_0900_as_cs utf8mb4 321 # # NO PAD
utf8mb4_hr_0900_ai_ci utf8mb4 275 # # NO PAD
utf8mb4_hr_0900_as_cs utf8mb4 298 # # NO PAD
utf8mb4_hungarian_ci utf8mb4 242 # # PAD SPACE
utf8mb4_hu_0900_ai_ci utf8mb4 274 # # NO PAD
utf8mb4_hu_0900_as_cs utf8mb4 297 # # NO PAD
utf8mb4_icelandic_ci utf8mb4 225 # # PAD SPACE
utf8mb4_is_0900_ai_ci utf8mb4 257 # # NO PAD
utf8mb4_is_0900_as_cs utf8mb4 280 # # NO PAD
utf8mb4_ja_0900_as_cs utf8mb4 303 # # NO PAD
utf8mb4_ja_0900_as_cs_ks utf8mb4 304 # # NO PAD
utf8mb4_latvian_ci utf8mb4 226 # # PAD SPACE
utf8mb4_la_0900_ai_ci utf8mb4 271 # # NO PAD
utf8mb4_la_0900_as_cs utf8mb4 294 # # NO PAD
utf8mb4_lithuanian_ci utf8mb4 236 # # PAD SPACE
utf8mb4_lt_0900_ai_ci utf8mb4 268 # # NO PAD
utf8mb4_lt_0900_as_cs utf8mb4 291 # # NO PAD
utf8mb4_lv_0900_ai_ci utf8mb4 258 # # NO PAD
utf8mb4_lv_0900_as_cs utf8mb4 281 # # NO PAD
utf8mb4_mn_cyrl_0900_ai_ci utf8mb4 322 # # NO PAD
utf8mb4_mn_cyrl_0900_as_cs utf8mb4 323 # # NO PAD
utf8mb4_nb_0900_ai_ci utf8mb4 310 # # NO PAD
utf8mb4_nb_0900_as_cs utf8mb4 311 # # NO PAD
utf8mb4_nn_0900_ai_ci utf8mb4 312 # # NO PAD
utf8mb4_nn_0900_as_cs utf8mb4 313 # # NO PAD
utf8mb4_persian_ci utf8mb4 240 # # PAD SPACE
utf8mb4_pl_0900_ai_ci utf8mb4 261 # # NO PAD
utf8mb4_pl_0900_as_cs utf8mb4 284 # # NO PAD
utf8mb4_polish_ci utf8mb4 229 # # PAD SPACE
utf8mb4_romanian_ci utf8mb4 227 # # PAD SPACE
utf8mb4_roman_ci utf8mb4 239 # # PAD SPACE
utf8mb4_ro_0900_ai_ci utf8mb4 259 # # NO PAD
utf8mb4_ro_0900_as_cs utf8mb4 282 # # NO PAD
utf8mb4_ru_0900_ai_ci utf8mb4 306 # # NO PAD
utf8mb4_ru_0900_as_cs utf8mb4 307 # # NO PAD
utf8mb4_sinhala_ci utf8mb4 243 # # PAD SPACE
utf8mb4_sk_0900_ai_ci utf8mb4 269 # # NO PAD
utf8mb4_sk_0900_as_cs utf8mb4 292 # # NO PAD
utf8mb4_slovak_ci utf8mb4 237 # # PAD SPACE
utf8mb4_slovenian_ci utf8mb4 228 # # PAD SPACE
utf8mb4_sl_0900_ai_ci utf8mb4 260 # # NO PAD
utf8mb4_sl_0900_as_cs utf8mb4 283 # # NO PAD
utf8mb4_spanish2_ci utf8mb4 238 # # PAD SPACE
utf8mb4_spanish_ci utf8mb4 231 # # PAD SPACE
utf8mb4_sr_latn_0900_ai_ci utf8mb4 314 # # NO PAD
utf8mb4_sr_latn_0900_as_cs utf8mb4 315 # # NO PAD
utf8mb4_sv_0900_ai_ci utf8mb4 264 # # NO PAD
utf8mb4_sv_0900_as_cs utf8mb4 287 # # NO PAD
utf8mb4_swedish_ci utf8mb4 232 # # PAD SPACE
utf8mb4_tr_0900_ai_ci utf8mb4 265 # # NO PAD
utf8mb4_tr_0900_as_cs utf8mb4 288 # # NO PAD
utf8mb4_turkish_ci utf8mb4 233 # # PAD SPACE
utf8mb4_unicode_520_ci utf8mb4 246 # # PAD SPACE
utf8mb4_unicode_ci utf8mb4 224 # # PAD SPACE
utf8mb4_vietnamese_ci utf8mb4 247 # # PAD SPACE
utf8mb4_vi_0900_ai_ci utf8mb4 277 # # NO PAD
utf8mb4_vi_0900_as_cs utf8mb4 300 # # NO PAD
utf8mb4_zh_0900_as_cs utf8mb4 308 # # NO PAD
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER DATABASE d9 COLLATE ascii_bin;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_bin NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER DATABASE d9 DEFAULT COLLATE ascii_bin;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_bin NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER DATABASE d9 COLLATE ascii_general_ci;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER DATABASE d9 DEFAULT COLLATE ascii_general_ci;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER SCHEMA d9 COLLATE ascii_bin;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_bin NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER SCHEMA d9 DEFAULT COLLATE ascii_bin;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_bin NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER SCHEMA d9 COLLATE ascii_general_ci;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
CREATE DATABASE d9 DEFAULT CHARACTER SET ascii;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
ALTER SCHEMA d9 DEFAULT COLLATE ascii_general_ci;
SELECT * FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY SCHEMA_NAME;
CATALOG_NAME SCHEMA_NAME DEFAULT_CHARACTER_SET_NAME DEFAULT_COLLATION_NAME SQL_PATH DEFAULT_ENCRYPTION
def d9 ascii ascii_general_ci NULL NO
def information_schema utf8mb3 utf8mb3_general_ci NULL NO
def mtr utf8mb4 utf8mb4_0900_ai_ci NULL NO
def mysql utf8mb4 utf8mb4_0900_ai_ci NULL NO
def performance_schema utf8mb4 utf8mb4_0900_ai_ci NULL NO
def sys utf8mb4 utf8mb4_0900_ai_ci NULL NO
def test utf8mb4 utf8mb4_0900_ai_ci NULL NO
DROP DATABASE d9;
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