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c1d0dd94bb
but not collation. The problem here was that text literals in a view were always dumped with character set introducer. That lead to loosing collation information. The fix is to dump character set introducer only if it was in the original query. That is now possible because there is no problem any more of loss of character set of string literals in views -- after WL#4052 the view is dumped in the original character set. mysql-test/r/case.result: Update result file. mysql-test/r/compress.result: Update result file. mysql-test/r/ctype_collate.result: Update result file. mysql-test/r/date_formats.result: Update result file. mysql-test/r/ddl_i18n_koi8r.result: Update result file. mysql-test/r/ddl_i18n_utf8.result: Update result file. mysql-test/r/fulltext.result: Update result file. mysql-test/r/func_crypt.result: Update result file. mysql-test/r/func_encrypt.result: Update result file. mysql-test/r/func_if.result: Update result file. mysql-test/r/func_in.result: Update result file. mysql-test/r/func_like.result: Update result file. mysql-test/r/func_regexp.result: Update result file. mysql-test/r/func_set.result: Update result file. mysql-test/r/func_str.result: Update result file. mysql-test/r/func_time.result: Update result file. mysql-test/r/gis.result: Update result file. mysql-test/r/group_min_max.result: Update result file. mysql-test/r/mysqldump.result: Update result file. mysql-test/r/negation_elimination.result: Update result file. mysql-test/r/null.result: Update result file. mysql-test/r/select.result: Update result file. mysql-test/r/show_check.result: Update result file. mysql-test/r/sp-code.result: Update result file. mysql-test/r/ssl.result: Update result file. mysql-test/r/ssl_compress.result: Update result file. mysql-test/r/subselect.result: Update result file. mysql-test/r/temp_table.result: Update result file. mysql-test/r/type_blob.result: Update result file. mysql-test/r/view.result: Update result file. mysql-test/suite/binlog/r/binlog_stm_blackhole.result: Update result file. mysql-test/suite/rpl/r/rpl_get_lock.result: Update result file. mysql-test/suite/rpl/r/rpl_master_pos_wait.result: Update result file. mysql-test/t/view.test: Add a test case for Bug#32538. sql/item.cc: Do not dump character set introducer if it was not specified explicitly in the original query. sql/item.h: Add 'cs_specified' property to Item_string. sql/sql_yacc.yy: Set Item_string::cs_specified property to TRUE when character set introducer is explicitly specified.
186 lines
10 KiB
Plaintext
186 lines
10 KiB
Plaintext
drop table if exists t1;
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create table t1 (x blob);
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('a','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','a'));
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insert into t1 values (des_encrypt('ab','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','ab'));
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insert into t1 values (des_encrypt('abc','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abc'));
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insert into t1 values (des_encrypt('abcd','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcd'));
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insert into t1 values (des_encrypt('abcde','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcde'));
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insert into t1 values (des_encrypt('abcdef','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdef'));
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insert into t1 values (des_encrypt('abcdefg','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefg'));
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insert into t1 values (des_encrypt('abcdefgh','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefgh'));
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insert into t1 values (des_encrypt('abcdefghi','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghi'));
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insert into t1 values (des_encrypt('abcdefghij','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghij'));
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insert into t1 values (des_encrypt('abcdefghijk','The quick red fox jumped over the lazy brown dog'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghijk'));
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insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('quick red fox jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('red fox jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('fox jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('brown dog','sabakala'));
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insert into t1 values (des_encrypt('dog','sabakala'));
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insert into t1 values (des_encrypt('dog!','sabakala'));
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insert into t1 values (des_encrypt('dog!!','sabakala'));
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insert into t1 values (des_encrypt('dog!!!','sabakala'));
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insert into t1 values (des_encrypt('dog!!!!','sabakala'));
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insert into t1 values (des_encrypt('dog!!!!!','sabakala'));
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insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
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insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
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select hex(x), hex(des_decrypt(x,'sabakala')) from t1;
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hex(x) hex(des_decrypt(x,'sabakala'))
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FFA185A4656D113445E31D7A5B31BB57671A4CA9E21E63FE5D9C801E0CC7AA6190C13E269C2AE8D8060D3FB3FEA94FEC7FB006B9DCAC3E3E41 NULL
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FFC620C3B84E926A54 NULL
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FFA4F77D4220A16C980AF7CB576F8DC0A864F357825C16F329F24F66EBA775765B7C1538B90970740F853B556AEBD35AC31B962EA9B12B5AD4 NULL
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FFACFF5921BB876A90 NULL
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FFA6F18760E7CC5A4C325244B8486F692AAA11D229AF9ED4E4C9D56D7C0278C0DDA58F73E15E2B5F6C1DDD19B22B8071C454C930585449AAEB NULL
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FF3736DFEDC4B765F4 NULL
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FF598681EA5F03CD6D6AEA2B118DF4885DD78BECDFB012BBB05386E436DC403D3CB9DE3BE8D5D3BB7FD90A1F9F9A3E055BB3B4FD3F6A869473 NULL
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FF15B8B5952D630CAE NULL
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FF11EE3A400685226B76D5EC567681FA90247CE3C9DBE43341311C22F74562B1199957D80E300737791F6345BBC61AE03F28F52E5A6DCC78B2 NULL
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FF0A832AE10DC85483 NULL
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FF6F5C0BF4C5F899B4E7C091D9B1F1E92A7623B651B150CA3E7F420B4DD316D2C1BF76FCF9F9A046C000A9E21C106591E8C1930201B1750269 NULL
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FFA08D5FB849A9FC90 NULL
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FFF7331312FE153A39B1EC0D65BC1D3A0B6FCD49DA8C95D6161F53B11D297BAE142BCA6B9492DAE9A02AF455F16CA2C1CF4E1AD17297E947E2 NULL
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FFDEE60A938478E059 NULL
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FF95A729E73D5D87416A53055029E8CAA95B4F7B49F3D2D821A95D1FCE70F4B7A3226077176723F3DCC0A44D3B2EE9EFBC4D31AA87C948916C NULL
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FF1C78557F542A1FDC91943761B2EED14F NULL
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FF1E35B0775EEE512544A75BDAF58EA1655F5C899D3C5191A47263E2D11C3E688F662AB79F66D3B1DF9C75BD869EB8E04FDAE85719CB573A43 NULL
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FF1C78557F542A1FDCDC4182B5314185E5 NULL
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FF783123DCB36F98A51C39A560C92E129F1DDEEAB170825406A61260FBFBBFB0F2E48DB3282588A975C9C71E0EACA71A2B642A8C9C2E921A9F NULL
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FF1C78557F542A1FDCAC4B1B6B47206306 NULL
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FF6D9B450837017D06CA1F1C9A0E700D03DEF06A4F954527A961CA805F70320E9F3F0007636B80768A253A5F7ADABC18B78F1A2FA560CC0B21 NULL
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FF1C78557F542A1FDCE9038BD99DD43F2E NULL
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FF23FD03BA7548DD0957EBA7A8FBF7A18589762F3913E9A935BDA72F6F28202DC64572E0D633A54EA55BFD2C749E408C8632CCE36A7AE00619 NULL
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FFD8DD3C4ABCB02FCDFE1383ECC0F61E7D02CD3BA72BBAEA26384D14835796501B3DC9A2F7EC2FC1633BDA6D56464536FE12010049C53A1991 54686520717569636B2072656420666F78206A756D706564206F76657220746865206C617A792062726F776E20646F67
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FFACC5C5479575CBCA518B05778139B1BFC10F07299C98D04F580BC2F816828722D65A89C1831BD29DA626D319813BD374 717569636B2072656420666F78206A756D706564206F76657220746865206C617A792062726F776E20646F67
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FF128D5517241DEEC631ABD2A47FA66E57930001417F18204328B0B2CB13F7AD2F50B8336EFAE7DE21 72656420666F78206A756D706564206F76657220746865206C617A792062726F776E20646F67
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FF7CF971283B4DC2D050B3DB22684737B74B5B1CF12CF2FAC5A5995A298505F56D82BBFB9FC3E70059 666F78206A756D706564206F76657220746865206C617A792062726F776E20646F67
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FF8333F3DD21E4488F967E03DD12394813A49F72848BB49473D3CB1C8A1AACF220 6A756D706564206F76657220746865206C617A792062726F776E20646F67
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FFE8CB7FD80E6262C5FEB042A2DCC73B699CEEDCA6DC4458A0 6F76657220746865206C617A792062726F776E20646F67
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FFA29334D7CDB1B403DF3EB992067DD524C7D568E8D98EBFE5 746865206C617A792062726F776E20646F67
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FF4F0C5858FE2358D400E38831D5577C85 6C617A792062726F776E20646F67
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FFB370CD6BAFD1CB95974D21DCCA2DD9D7 62726F776E20646F67
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FF8F7777B28C7A459A 646F67
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FF75213A4D7D01D715 646F6721
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FF2DCAF574B173FB4D 646F672121
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FFFA775787BE776B15 646F67212121
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FF3FC2E42D7C840905 646F6721212121
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FF9723312D26D9E6DA01D01A784A64DB9D 646F672121212121
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FF8333F3DD21E4488F967E03DD12394813A49F72848BB49473D3CB1C8A1AACF220 6A756D706564206F76657220746865206C617A792062726F776E20646F67
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FF8333F3DD21E4488F967E03DD12394813A49F72848BB49473D3CB1C8A1AACF220 6A756D706564206F76657220746865206C617A792062726F776E20646F67
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select des_decrypt(x,'sabakala') as s from t1 having s like '%dog%';
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s
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The quick red fox jumped over the lazy brown dog
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quick red fox jumped over the lazy brown dog
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red fox jumped over the lazy brown dog
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fox jumped over the lazy brown dog
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jumped over the lazy brown dog
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over the lazy brown dog
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the lazy brown dog
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lazy brown dog
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brown dog
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dog
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dog!
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dog!!
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dog!!!
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dog!!!!
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dog!!!!!
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jumped over the lazy brown dog
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jumped over the lazy brown dog
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drop table t1;
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select hex(des_encrypt("hello")),des_decrypt(des_encrypt("hello"));
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hex(des_encrypt("hello")) des_decrypt(des_encrypt("hello"))
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85D6DC8859F9759BBB hello
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select des_decrypt(des_encrypt("hello",4));
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des_decrypt(des_encrypt("hello",4))
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hello
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select des_decrypt(des_encrypt("hello",'test'),'test');
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des_decrypt(des_encrypt("hello",'test'),'test')
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hello
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select hex(des_encrypt("hello")),hex(des_encrypt("hello",5)),hex(des_encrypt("hello",'default_password'));
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hex(des_encrypt("hello")) hex(des_encrypt("hello",5)) hex(des_encrypt("hello",'default_password'))
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85D6DC8859F9759BBB 85D6DC8859F9759BBB FFD6DC8859F9759BBB
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select des_decrypt(des_encrypt("hello"),'default_password');
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des_decrypt(des_encrypt("hello"),'default_password')
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hello
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select des_decrypt(des_encrypt("hello",4),'password4');
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des_decrypt(des_encrypt("hello",4),'password4')
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hello
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select des_encrypt("hello",10);
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des_encrypt("hello",10)
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NULL
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Warnings:
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Error 1108 Incorrect parameters to procedure 'des_encrypt'
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select des_encrypt(NULL);
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des_encrypt(NULL)
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NULL
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select des_encrypt(NULL, 10);
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des_encrypt(NULL, 10)
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NULL
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select des_encrypt(NULL, NULL);
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des_encrypt(NULL, NULL)
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NULL
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select des_encrypt(10, NULL);
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des_encrypt(10, NULL)
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NULL
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Warnings:
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Error 1108 Incorrect parameters to procedure 'des_encrypt'
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select des_encrypt("hello", NULL);
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des_encrypt("hello", NULL)
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NULL
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Warnings:
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Error 1108 Incorrect parameters to procedure 'des_encrypt'
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select des_decrypt("hello",10);
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des_decrypt("hello",10)
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hello
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select des_decrypt(NULL);
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des_decrypt(NULL)
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NULL
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select des_decrypt(NULL, 10);
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des_decrypt(NULL, 10)
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NULL
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select des_decrypt(NULL, NULL);
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des_decrypt(NULL, NULL)
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NULL
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select des_decrypt(10, NULL);
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des_decrypt(10, NULL)
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10
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select des_decrypt("hello", NULL);
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des_decrypt("hello", NULL)
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hello
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SET @a=des_decrypt(des_encrypt("hello"));
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flush des_key_file;
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select @a = des_decrypt(des_encrypt("hello"));
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@a = des_decrypt(des_encrypt("hello"))
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1
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select hex("hello");
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hex("hello")
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68656C6C6F
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select hex(des_decrypt(des_encrypt("hello",4),'password2'));
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hex(des_decrypt(des_encrypt("hello",4),'password2'))
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NULL
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select hex(des_decrypt(des_encrypt("hello","hidden")));
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hex(des_decrypt(des_encrypt("hello","hidden")))
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NULL
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Warnings:
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Error 1108 Incorrect parameters to procedure 'des_decrypt'
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explain extended select des_decrypt(des_encrypt("hello",4),'password2'), des_decrypt(des_encrypt("hello","hidden"));
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id select_type table type possible_keys key key_len ref rows filtered Extra
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1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
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Warnings:
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Note 1003 select des_decrypt(des_encrypt('hello',4),'password2') AS `des_decrypt(des_encrypt("hello",4),'password2')`,des_decrypt(des_encrypt('hello','hidden')) AS `des_decrypt(des_encrypt("hello","hidden"))`
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