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author | unknown <tomas@poseidon.ndb.mysql.com> | 2006-01-12 19:51:02 +0100 |
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committer | unknown <tomas@poseidon.ndb.mysql.com> | 2006-01-12 19:51:02 +0100 |
commit | 4c798b42d37d0df05c49bb6be3e105fae891dd23 (patch) | |
tree | 5f26130f48df39314474782dafb7b845ebffb2ff /sql/handler.cc | |
parent | 5872e5aeb9424ae9c0472885bfd22fad53febd84 (diff) | |
download | mariadb-git-4c798b42d37d0df05c49bb6be3e105fae891dd23.tar.gz |
wl2325 wl2324
mysql-test/include/have_ndb_extra.inc:
New BitKeeper file ``mysql-test/include/have_ndb_extra.inc''
mysql-test/include/not_ndb.inc:
New BitKeeper file ``mysql-test/include/not_ndb.inc''
mysql-test/r/have_ndb_extra.require:
New BitKeeper file ``mysql-test/r/have_ndb_extra.require''
mysql-test/r/ndb_alter_table_row.result:
New BitKeeper file ``mysql-test/r/ndb_alter_table_row.result''
mysql-test/r/ndb_alter_table_stm.result:
New BitKeeper file ``mysql-test/r/ndb_alter_table_stm.result''
mysql-test/r/ndb_binlog_basic.result:
New BitKeeper file ``mysql-test/r/ndb_binlog_basic.result''
mysql-test/r/ndb_binlog_multi.result:
New BitKeeper file ``mysql-test/r/ndb_binlog_multi.result''
mysql-test/r/ndb_multi_row.result:
New BitKeeper file ``mysql-test/r/ndb_multi_row.result''
mysql-test/r/not_ndb.require:
New BitKeeper file ``mysql-test/r/not_ndb.require''
mysql-test/r/rpl_ndb_bank.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_bank.result''
mysql-test/r/rpl_ndb_basic.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_basic.result''
mysql-test/r/rpl_ndb_disk.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_disk.result''
mysql-test/r/rpl_ndb_idempotent.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_idempotent.result''
mysql-test/r/rpl_ndb_load.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_load.result''
mysql-test/r/rpl_ndb_multi.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_multi.result''
mysql-test/r/rpl_ndb_sync.result:
New BitKeeper file ``mysql-test/r/rpl_ndb_sync.result''
mysql-test/r/rpl_row_basic_7ndb.result:
New BitKeeper file ``mysql-test/r/rpl_row_basic_7ndb.result''
mysql-test/t/ndb_alter_table_row.test:
New BitKeeper file ``mysql-test/t/ndb_alter_table_row.test''
mysql-test/t/ndb_alter_table_stm.test:
New BitKeeper file ``mysql-test/t/ndb_alter_table_stm.test''
mysql-test/t/ndb_binlog_basic.test:
New BitKeeper file ``mysql-test/t/ndb_binlog_basic.test''
mysql-test/t/ndb_binlog_multi.test:
New BitKeeper file ``mysql-test/t/ndb_binlog_multi.test''
mysql-test/t/ndb_multi_row.test:
New BitKeeper file ``mysql-test/t/ndb_multi_row.test''
mysql-test/t/rpl_ndb_bank.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_bank.test''
mysql-test/t/rpl_ndb_basic.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_basic.test''
mysql-test/t/rpl_ndb_disk.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_disk.test''
mysql-test/t/rpl_ndb_idempotent.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_idempotent.test''
mysql-test/t/rpl_ndb_load.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_load.test''
mysql-test/t/rpl_ndb_multi.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_multi.test''
mysql-test/t/rpl_ndb_sync.test:
New BitKeeper file ``mysql-test/t/rpl_ndb_sync.test''
mysql-test/t/rpl_row_basic_7ndb.test:
New BitKeeper file ``mysql-test/t/rpl_row_basic_7ndb.test''
sql/ha_ndbcluster_binlog.cc:
New BitKeeper file ``sql/ha_ndbcluster_binlog.cc''
sql/ha_ndbcluster_binlog.h:
New BitKeeper file ``sql/ha_ndbcluster_binlog.h''
sql/ha_ndbcluster_tables.h:
New BitKeeper file ``sql/ha_ndbcluster_tables.h''
sql/rpl_injector.cc:
New BitKeeper file ``sql/rpl_injector.cc''
sql/rpl_injector.h:
New BitKeeper file ``sql/rpl_injector.h''
storage/ndb/include/kernel/signaldata/DihFragCount.hpp:
New BitKeeper file ``storage/ndb/include/kernel/signaldata/DihFragCount.hpp''
Diffstat (limited to 'sql/handler.cc')
-rw-r--r-- | sql/handler.cc | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/sql/handler.cc b/sql/handler.cc index 2391c54971d..ead22b6b03f 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -2411,6 +2411,132 @@ int ha_table_exists_in_engine(THD* thd, const char* db, const char* name) DBUG_RETURN(error); } +#ifdef HAVE_NDB_BINLOG +/* + TODO: change this into a dynamic struct + List<handlerton> does not work as + 1. binlog_end is called when MEM_ROOT is gone + 2. cannot work with thd MEM_ROOT as memory should be freed +*/ +#define MAX_HTON_LIST_ST 63 +struct hton_list_st +{ + handlerton *hton[MAX_HTON_LIST_ST]; + uint sz; +}; + +struct binlog_func_st +{ + enum_binlog_func fn; + void *arg; +}; + +/* + Listing handlertons first to avoid recursive calls and deadlock +*/ +static my_bool binlog_func_list(THD *thd, st_plugin_int *plugin, void *arg) +{ + hton_list_st *hton_list= (hton_list_st *)arg; + handlerton *hton= (handlerton *) plugin->plugin->info; + if (hton->state == SHOW_OPTION_YES && hton->binlog_func) + { + uint sz= hton_list->sz; + if (sz == MAX_HTON_LIST_ST-1) + { + /* list full */ + return FALSE; + } + hton_list->hton[sz]= hton; + hton_list->sz= sz+1; + } + return FALSE; +} + +static my_bool binlog_func_foreach(THD *thd, binlog_func_st *bfn) +{ + handlerton *hton; + hton_list_st hton_list; + hton_list.sz= 0; + plugin_foreach(thd, binlog_func_list, + MYSQL_STORAGE_ENGINE_PLUGIN, &hton_list); + + uint i= 0, sz= hton_list.sz; + while(i < sz) + hton_list.hton[i++]->binlog_func(thd, bfn->fn, bfn->arg); + return FALSE; +} + +int ha_reset_logs(THD *thd) +{ + binlog_func_st bfn= {BFN_RESET_LOGS, 0}; + binlog_func_foreach(thd, &bfn); + return 0; +} + +void ha_reset_slave(THD* thd) +{ + binlog_func_st bfn= {BFN_RESET_SLAVE, 0}; + binlog_func_foreach(thd, &bfn); +} + +void ha_binlog_wait(THD* thd) +{ + binlog_func_st bfn= {BFN_BINLOG_WAIT, 0}; + binlog_func_foreach(thd, &bfn); +} + +int ha_binlog_end(THD* thd) +{ + binlog_func_st bfn= {BFN_BINLOG_END, 0}; + binlog_func_foreach(thd, &bfn); + return 0; +} + +int ha_binlog_index_purge_file(THD *thd, const char *file) +{ + binlog_func_st bfn= {BFN_BINLOG_PURGE_FILE, (void *)file}; + binlog_func_foreach(thd, &bfn); +} + +struct binlog_log_query_st +{ + enum_binlog_command binlog_command; + const char *query; + uint query_length; + const char *db; + const char *table_name; +}; + +static my_bool binlog_log_query_handlerton(THD *thd, + st_plugin_int *plugin, + void *args) +{ + struct binlog_log_query_st *b= (struct binlog_log_query_st*)args; + handlerton *hton= (handlerton *) plugin->plugin->info; + if (hton->state == SHOW_OPTION_YES && hton->binlog_log_query) + hton->binlog_log_query(thd, + b->binlog_command, + b->query, + b->query_length, + b->db, + b->table_name); + return FALSE; +} + +void ha_binlog_log_query(THD *thd, enum_binlog_command binlog_command, + const char *query, uint query_length, + const char *db, const char *table_name) +{ + struct binlog_log_query_st b; + b.binlog_command= binlog_command; + b.query= query; + b.query_length= query_length; + b.db= db; + b.table_name= table_name; + plugin_foreach(thd, binlog_log_query_handlerton, + MYSQL_STORAGE_ENGINE_PLUGIN, &b); +} +#endif /* Read the first row of a multi-range set. @@ -2832,6 +2958,8 @@ template<class RowsEventT> int binlog_log_row(TABLE* table, const byte *before_record, const byte *after_record) { + if (table->file->is_injective()) + return 0; bool error= 0; THD *const thd= current_thd; |