Re: Need Help Converting Character Sets
2012/09/30 11:07 -0700, Mark Phillips The data for this table comes from a web page (charet utf8). I copy/paste word files into gedit (on linux) and then copy/paste from gedit to a text boxes on the web page input form. I had thought I was stripping out all the funky characters by using a simple ascii editor like gedit, but obviously not. After looking at the mysqldump for the table in a hex editor, I discovered I have these characters scatter throughout the body and intro columns: #8220; #8221; #8217; #8212; #8230; #8617; How do you mean this? Is there an instance of Unicode character LEFT DOUBLE QUOTATION MARK, or else of the string #8220;? In any case, this sounds like not an SQL, but general-programming problem; furthermore, I suggest that you carefully select a left double quotation mark or any of the other punctuation characters (RIGHT DOUBLE QUOTATION MARK, RIGHT SINGLE QUOTATION MARK, EM DASH, HORIZONTAL ELLIPSIS, ...) that, it seems, you are getting and not liking, and carefully follow your procedure. It further seems to me that you really do not want that to be UTF-8 string, but ASCII, or Latin1. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql
too nice not to share it!
2012/05/07 11:49 +0200, Claudio Nanni http://www.youtube.com/watch?v=INHF_5RIxTE and stuff from AlgoRhythmics -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql
BINLOG data
I am having an issue with mysql 5.1.52 and using mysqlbinlog. Essentially I am running the command piped into mysql and all is working well until I am getting to a huge BINLOG command and I get: 121002 16:09:03 [ERROR] /usr/libexec/mysqld: Out of memory (Needed 3759556332 bytes) Small versions process just fine. BINLOG ' BqtgUBNBBgAAYgAAANeP7QAAAEMsAAEABHRlbXAAD3l0X3N5bnRocHViX2F1ZwARAw8PDw8P D/YDAwP29vb2Dw8algAeAB4AlgCWAB4AAwMcCBwIHAgcCP0C/QI= BqtgUBdBBgAACAQAAN+T7QAAAEMsEf///wAA/gEACDIwMTIwODAxAIPnDAMA AMIBAADcRgAAgAAABcOpiICAAAIDw9JIgAAA AuVLGP4CAAgyMDEyMDgwMgCD5yFJAACKBwAA0TQBAIAABgR7rXiA gAAsBIW7sIAABgWvc7QAAAD+AwAIMjAxMjA4 MDMAg+dZWgAAKwgAALh5AQCAABYE6fowgCYloIAAUQE8 NyyAAA4ASHFQ/gQACDIwMTIwODA0AIPnBVwAANoHAAA2cQEAgAAA AAAWBBGi/IBhqACAAD0CKo5ogAALAh073P4F AAgyMDEyMDgwNQCD5zNoAADTCAAAz3cBAIAAGgGO8niAUmXA gABCAIfs4IAADALT31QAAAD+BgAIMjAxMjA4MDYAg+csfgAA 7AsAAPuNAQCAAD0DFom8gAAABRKF4IAAWwKqkRyAABQE j0Jc/gcACDIwMTIwODA3AIPnLYAAAOkJAADpfgEAgABIAWA/yIAA AgHCImCAAFgAOBgogAAVBaL2DP4IAAgyMDEyMDgw OACD50R+AACGCQAA3HwBAIAATwNswyyAAAEBuPqggACBAAcP 0IAAHAHZhkQAAAD+CQAIMjAxMjA4MDkAg+ebiQAAYAkAAJODAQCA ADEDNHtcgAABBBOzgIAAfQQHr7iAABcFQDbA/goA CDIwMTIwODEwAIPnWJcAAMAJAABNmgEAgABGA/Z9xIAAAQThseCA AJQBPIEAgAAdBEfO9P4LAAgyMDEyMDgxMQCD5wyRAAAI And the above goes on for pages and pages.. I dont have some memory high enough, just trying to sort out which one. [mysqld] innodb_file_per_table datadir=/data/mysql/databases socket=/var/lib/mysql/mysql.sock user=mysql port = 3306 tmpdir = /data/mysql/temp # skip-external-locking = 1 # skip-name-resolve open-files-limit= 2 socket = /var/lib/mysql/mysql.sock collation_server=utf8_general_ci character_set_server=utf8 event-scheduler = OFF expire_logs_days = 7 #max_binlog_size = 500M back_log = 500 max_connections = 100 max_connect_errors = 1 table_open_cache = 2048 table-definition-cache = 1024 max_allowed_packet = 16M binlog_cache_size = 10M max_heap_table_size = 2G sort_buffer_size = 256M join_buffer_size = 256M thread_cache_size = 16 thread_concurrency = 8 query_cache_size = 128M query_cache_limit = 8M ft_min_word_len = 4 default-storage-engine = InnoDB thread_stack = 768K transaction_isolation = REPEATABLE-READ tmp_table_size = 2G log-bin=mysql-bin binlog_format=mixed slow_query_log long_query_time = 2 interactive-timeout = 2400 wait-timeout = 2400 ssl-ca = /var/lib/mysql/certs/ca-cert.pem ssl-cert= /var/lib/mysql/certs/server-cert.pem ssl-key = /var/lib/mysql/certs/server-key.pem # *** Replication related settings server-id = 3 skip-slave-start ## read-only #*** MyISAM Specific options key_buffer_size = 1024M read_buffer_size = 8M read_rnd_buffer_size = 16M bulk_insert_buffer_size = 64M myisam_sort_buffer_size = 1024M myisam_max_sort_file_size = 20G myisam_repair_threads = 1 myisam_recover # *** INNODB Specific options *** default-storage-engine = InnoDB innodb = FORCE ignore-builtin-innodb plugin-load=ha_innodb_plugin.so innodb_additional_mem_pool_size = 16M innodb_buffer_pool_size = 130G innodb_data_file_path = ibdata1:10M:autoextend innodb_file_io_threads = 4 innodb_thread_concurrency = 16 innodb_flush_log_at_trx_commit = 1 innodb_log_buffer_size = 8M innodb_log_file_size = 256M innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 innodb-open-files = 300 [mysqldump] quick max_allowed_packet = 16M [mysql] no-auto-rehash [myisamchk] key_buffer_size = 512M sort_buffer_size = 512M read_buffer = 8M write_buffer = 8M [mysqlhotcopy] interactive-timeout [mysqld_safe] Thanks, Jeff
