Autor | Zpráva | ||
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potom Profil |
#1 · Zasláno: 23. 7. 2008, 17:15:58
Zdravím, vyskyt se mit takový problém, a to ten že při vkládání dat do databáze se mi ID (auto_increment) navyšuje po dvou, a nemophu přijít na to proč.
Tabulka vytvořena takto - (z toho asi nic nevyčtete ale) CREATE TABLE `clanky` ( `id` int(11) NOT NULL auto_increment, `titulek` text collate utf8_czech_ci NOT NULL, `misto` text collate utf8_czech_ci NOT NULL, `anotace` text collate utf8_czech_ci NOT NULL, `text` text collate utf8_czech_ci NOT NULL, `autor` text collate utf8_czech_ci NOT NULL, `zverejnit` datetime NOT NULL, `vlozeno` timestamp NOT NULL default CURRENT_TIMESTAMP, `vlozil` int(11) NOT NULL, `fotka` text collate utf8_czech_ci NOT NULL, `galerie` text collate utf8_czech_ci NOT NULL, `video` text collate utf8_czech_ci NOT NULL, `popis` text collate utf8_czech_ci NOT NULL, `kategorie` int(11) NOT NULL, `podkategorie` int(11) NOT NULL, `status` int(11) NOT NULL, `centralni` int(11) NOT NULL, `litomericko` int(11) NOT NULL, `ustecko` int(11) NOT NULL, `fade` text collate utf8_czech_ci NOT NULL, UNIQUE KEY `id` (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_czech_ci AUTO_INCREMENT=215 ; a id vkládám jako NULL :-( Neporadíte? |
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Kajman_ Profil * |
#2 · Zasláno: 23. 7. 2008, 17:21:19
A není tam mezi žádný jiný vložený záznam?
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Perry Profil |
#3 · Zasláno: 23. 7. 2008, 17:25:05
A jak tam pak vkládáš ten záznam ?
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potom Profil |
#4 · Zasláno: 23. 7. 2008, 18:36:37
Ať ten záznam vkládám normálně ze skriptu nebo přímo přes PHPadmina, čísluje se po dvou (sudá čísla) a už mě z toho asi trefí šlak :-)
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Kajman_ Profil * |
#5 · Zasláno: 24. 7. 2008, 09:11:41
Nemá být id primary? A když id při vkládání uplně vynecháte? A nemáte tam nějaký trigger before insert, který to upravuje, nebo tak něco? Dělá to i poslední stabilní verze mysql?
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potom Profil |
#6 · Zasláno: 24. 7. 2008, 11:40:55
Celé texty
Variable_name Value auto_increment_increment 2 auto_increment_offset 2 automatic_sp_privileges ON back_log 50 basedir /usr/ binlog_cache_size 32768 bulk_insert_buffer_size 8388608 character_set_client utf8 character_set_connection utf8 character_set_database utf8 character_set_filesystem binary character_set_results utf8 character_set_server latin1 character_set_system utf8 character_sets_dir /usr/share/mysql/charsets/ collation_connection utf8_unicode_ci collation_database utf8_czech_ci collation_server latin1_swedish_ci completion_type 0 concurrent_insert 1 connect_timeout 5 datadir /var/lib/mysql/ date_format %Y-%m-%d datetime_format %Y-%m-%d %H:%i:%s default_week_format 0 delay_key_write ON delayed_insert_limit 100 delayed_insert_timeout 300 delayed_queue_size 1000 div_precision_increment 4 engine_condition_pushdown OFF expire_logs_days 10 flush OFF flush_time 0 ft_boolean_syntax + -><()~*:""&| ft_max_word_len 84 ft_min_word_len 4 ft_query_expansion_limit 20 ft_stopword_file (built-in) group_concat_max_len 1024 have_archive YES have_bdb NO have_blackhole_engine YES have_compress YES have_crypt YES have_csv YES have_dynamic_loading YES have_example_engine NO have_federated_engine YES have_geometry YES have_innodb YES have_isam NO have_merge_engine YES have_ndbcluster DISABLED have_openssl DISABLED have_ssl DISABLED have_query_cache YES have_raid NO have_rtree_keys YES have_symlink YES hostname ltnet-5 init_connect init_file init_slave innodb_additional_mem_pool_size 1048576 innodb_autoextend_increment 8 innodb_buffer_pool_awe_mem_mb 0 innodb_buffer_pool_size 8388608 innodb_checksums ON innodb_commit_concurrency 0 innodb_concurrency_tickets 500 innodb_data_file_path ibdata1:10M:autoextend innodb_data_home_dir innodb_doublewrite ON innodb_fast_shutdown 1 innodb_file_io_threads 4 innodb_file_per_table OFF innodb_flush_log_at_trx_commit 1 innodb_flush_method innodb_force_recovery 0 innodb_lock_wait_timeout 50 innodb_locks_unsafe_for_binlog OFF innodb_log_arch_dir innodb_log_archive OFF innodb_log_buffer_size 1048576 innodb_log_file_size 5242880 innodb_log_files_in_group 2 innodb_log_group_home_dir ./ innodb_max_dirty_pages_pct 90 innodb_max_purge_lag 0 innodb_mirrored_log_groups 1 innodb_open_files 300 innodb_rollback_on_timeout OFF innodb_support_xa ON innodb_sync_spin_loops 20 innodb_table_locks ON innodb_thread_concurrency 8 innodb_thread_sleep_delay 10000 interactive_timeout 28800 join_buffer_size 131072 Variable_name Value key_buffer_size 16777216 key_cache_age_threshold 300 key_cache_block_size 1024 key_cache_division_limit 100 language /usr/share/mysql/czech/ large_files_support ON large_page_size 0 large_pages OFF lc_time_names en_US license GPL local_infile ON locked_in_memory OFF log OFF log_bin ON log_bin_trust_function_creators OFF log_error log_queries_not_using_indexes OFF log_slave_updates OFF log_slow_queries OFF log_warnings 1 long_query_time 10 low_priority_updates OFF lower_case_file_system OFF lower_case_table_names 0 max_allowed_packet 16776192 max_binlog_cache_size 4294967295 max_binlog_size 104857600 max_connect_errors 10 max_connections 200 max_delayed_threads 20 max_error_count 64 max_heap_table_size 16777216 max_insert_delayed_threads 20 max_join_size 18446744073709551615 max_length_for_sort_data 1024 max_prepared_stmt_count 16382 max_relay_log_size 0 max_seeks_for_key 4294967295 max_sort_length 1024 max_sp_recursion_depth 0 max_tmp_tables 32 max_user_connections 0 max_write_lock_count 4294967295 multi_range_count 256 myisam_data_pointer_size 6 myisam_max_sort_file_size 2147483647 myisam_recover_options OFF myisam_repair_threads 1 myisam_sort_buffer_size 8388608 myisam_stats_method nulls_unequal ndb_autoincrement_prefetch_sz 32 ndb_force_send ON ndb_use_exact_count ON ndb_use_transactions ON ndb_cache_check_time 0 ndb_connectstring net_buffer_length 16384 net_read_timeout 30 net_retry_count 10 net_write_timeout 60 new OFF old_passwords ON open_files_limit 1024 optimizer_prune_level 1 optimizer_search_depth 62 pid_file /var/run/mysqld/mysqld.pid port 3306 preload_buffer_size 32768 profiling OFF profiling_history_size 15 protocol_version 10 query_alloc_block_size 8192 query_cache_limit 1048576 query_cache_min_res_unit 4096 query_cache_size 16777216 query_cache_type ON query_cache_wlock_invalidate OFF query_prealloc_size 8192 range_alloc_block_size 2048 read_buffer_size 131072 read_only OFF read_rnd_buffer_size 262144 relay_log_purge ON relay_log_space_limit 0 rpl_recovery_rank 0 secure_auth OFF secure_file_priv server_id 2 skip_external_locking ON skip_networking OFF skip_show_database OFF slave_compressed_protocol OFF slave_load_tmpdir /tmp/ slave_net_timeout 3600 slave_skip_errors OFF slave_transaction_retries 10 slow_launch_time 2 socket /var/run/mysqld/mysqld.sock sort_buffer_size 2097144 sql_big_selects ON Variable_name Value sql_mode sql_notes ON sql_warnings OFF ssl_ca ssl_capath ssl_cert ssl_cipher ssl_key storage_engine MyISAM sync_binlog 0 sync_frm ON system_time_zone CEST table_cache 64 table_lock_wait_timeout 50 table_type MyISAM thread_cache_size 8 thread_stack 131072 time_format %H:%i:%s time_zone SYSTEM timed_mutexes OFF tmp_table_size 33554432 tmpdir /tmp transaction_alloc_block_size 8192 transaction_prealloc_size 4096 tx_isolation REPEATABLE-READ updatable_views_with_limit YES version 5.0.45-Debian_1ubuntu3.3-log version_comment Debian etch distribution version_compile_machine i486 version_compile_os pc-linux-gnu wait_timeout 28800 No takže tam je 2, ale kde to změnit :-( ? |
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Kajman_ Profil * |
#7 · Zasláno: 24. 7. 2008, 12:23:13
Aha, pokud je to Váš server, tak si změňte nastavení v konfiguračním souboru nebo v příkazu, kterým db server startujete. Pokud není, tak přenastavit pomocí set, viz.
http://dev.mysql.com/doc/refman/5.0/en/server-system-variables.html#op tion_mysqld_auto-increment-increment |
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potom Profil |
#8 · Zasláno: 25. 7. 2008, 12:39:46
Pomocí SET jsem nastavil, ale nic se nezměnilo. Příkaz proveden ale hodnoty jsou pořád na 2 :-(
SET @@auto_increment_offset=1 SET @@auto_increment_ increment =1 |
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Kajman_ Profil * |
#9 · Zasláno: 25. 7. 2008, 13:00:17
Budete to muset asi nastavovat po každém připojení. Nebo se zeptejte správce databáze, proč to má takhle nastavené.
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Časová prodleva: 16 let
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