mirror of
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Merge changes from MySQL AB:
innodb_mysql.test, innodb_mysql.result: Bug #16798: Uninitialized row buffer reads in ref-or-null optimizer Bug #12882: min/max inconsistent on empty table Test of behaviour with CREATE ... SELECT Moved from group_min_max.test: Bug #12672: primary key implicitly included in every innodb index Bug #6142: a problem with empty innodb table Bug #9798: group by with rollup ChangeSet@2006/06/01 21:47:15+03:00 bell@sanja.is.com.ua # interface for transaction log management added to handlerton # iterators creation interface added to handlerton ha_innodb.cc: Add get_log_status = create_iterator = NULL ChangeSet@2006/06/04 18:52:22+03:00 monty@mysql.com # This changeset is largely a handler cleanup changeset (WL#3281), # but includes fixes and cleanups that was found necessary while # testing the handler changes # sql/ha_innodb.h # 2006/06/04 18:52:09+03:00 monty@mysql.com +6 -13 # Update to 'newer' table handler interface # - table_flags are now ulonglong # - Added reset() method # - Removed not needed ha_retrieve_all_cols() and ha_retrieve_all_pk() # columns. # - Made build_template() a class function to be able to easier access # class variables # sql/ha_innodb.cc # 2006/06/04 18:52:09+03:00 monty@mysql.com +37 -44 # Update to 'newer' table handler interface # - Update innobase_create_handler() to new interface # - Removed HA_NOT_EXACT_COUNT (not needed) # - Renamed HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS # to HA_PRIMARY_KEY_REQUIRED_FOR_POSITION. # - Prefixed base status variables with 'stats' # - Use table column bitmaps instead of ha_get_bit_in_read_set() # - Added ::reset(), with code from ::extra(HA_EXTRA_RESET) # - Removed HA_EXTRA_RETRIVE_ALL_COLS and HA_EXTRA_RETRIEVE_PRIMARY_KEY as # the table->read_set and table->write_set bitmaps now are accurate ChangeSet@2006/06/02 22:21:32+02:00 guilhem@mysql.com # First push for WL#3146 "less locking in auto_increment". It is a # 0-real-change patch. # New prototype for get_auto_increment() (but new arguments not yet used), # to be able to reserve a finite interval of auto_increment values from # cooperating engines. # A hint on how many values to reserve is found in # handler::estimation_rows_to_insert, # filled by ha_start_bulk_insert(), new wrapper around start_bulk_insert(). # NOTE: this patch changes nothing, for all engines. # But it makes the API ready for those # engines which will want to do reservation. # More csets will come to complete WL#3146. ha_innodb.h, ha_innodb.cc: update to new prototype of get_auto_increment ChangeSet@2006/05/28 14:51:01+02:00 serg@sergbook.mysql.com # handlerton cleanup: # duplicate fields removed, st_mysql_storage_engine added to support # run-time handlerton initialization (no compiler warnings), handler API # is now tied to MySQL version, handlerton->plugin mapping added # (slot-based), dummy default_hton removed, plugin-type-specific # initialization generalized, built-in plugins are now initialized too, # --default-storage-engine no longer needs a list of storage engines # in handle_options(). # # sql/ha_innodb.h # 2006/05/28 14:50:53+02:00 serg@sergbook.mysql.com +1 -1 # handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine, # initialize handlerton run-time to avoid compiler warnings # # sql/ha_innodb.cc # 2006/05/28 14:50:53+02:00 serg@sergbook.mysql.com +37 -52 # handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine, # initialize handlerton run-time to avoid compiler warnings ChangeSet@2006/06/01 23:59:34+02:00 serg@serg.mylan # second patch for make distcheck ha_innodb.cc: enclose in #ifdef WITH_INNOBASE_STORAGE_ENGINE / #endif
This commit is contained in:
marko
parent
cb47e450b2
commit
1ed1ede9ea
4 changed files with 701 additions and 120 deletions
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@ -43,6 +43,7 @@ have disables the InnoDB inlining in this file. */
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#define MAX_ULONG_BIT ((ulong) 1 << (sizeof(ulong)*8-1))
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#ifdef WITH_INNOBASE_STORAGE_ENGINE
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#include "ha_innodb.h"
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pthread_mutex_t innobase_share_mutex, /* to protect innobase_open_files */
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@ -204,54 +205,16 @@ static int innobase_rollback(THD* thd, bool all);
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static int innobase_rollback_to_savepoint(THD* thd, void *savepoint);
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static int innobase_savepoint(THD* thd, void *savepoint);
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static int innobase_release_savepoint(THD* thd, void *savepoint);
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static handler *innobase_create_handler(TABLE_SHARE *table);
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static handler *innobase_create_handler(TABLE_SHARE *table,
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MEM_ROOT *mem_root);
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static const char innobase_hton_name[]= "InnoDB";
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static const char innobase_hton_comment[]=
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"Supports transactions, row-level locking, and foreign keys";
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handlerton innobase_hton = {
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MYSQL_HANDLERTON_INTERFACE_VERSION,
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innobase_hton_name,
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SHOW_OPTION_YES,
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innobase_hton_comment,
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DB_TYPE_INNODB,
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innobase_init,
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0, /* slot */
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sizeof(trx_named_savept_t), /* savepoint size. TODO: use it */
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innobase_close_connection,
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innobase_savepoint,
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innobase_rollback_to_savepoint,
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innobase_release_savepoint,
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innobase_commit, /* commit */
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innobase_rollback, /* rollback */
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innobase_xa_prepare, /* prepare */
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innobase_xa_recover, /* recover */
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innobase_commit_by_xid, /* commit_by_xid */
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innobase_rollback_by_xid, /* rollback_by_xid */
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innobase_create_cursor_view,
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innobase_set_cursor_view,
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innobase_close_cursor_view,
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innobase_create_handler, /* Create a new handler */
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innobase_drop_database, /* Drop a database */
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innobase_end, /* Panic call */
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innobase_start_trx_and_assign_read_view, /* Start Consistent Snapshot */
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innobase_flush_logs, /* Flush logs */
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innobase_show_status, /* Show status */
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NULL, /* Partition flags */
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NULL, /* Alter table flags */
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NULL, /* alter_tablespace */
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NULL, /* Fill FILES table */
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HTON_NO_FLAGS,
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NULL, /* binlog_func */
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NULL, /* binlog_log_query */
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innobase_release_temporary_latches
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};
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handlerton innobase_hton;
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static handler *innobase_create_handler(TABLE_SHARE *table)
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static handler *innobase_create_handler(TABLE_SHARE *table, MEM_ROOT *mem_root)
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{
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return new ha_innobase(table);
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return new (mem_root) ha_innobase(table);
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}
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@ -933,10 +896,9 @@ ha_innobase::ha_innobase(TABLE_SHARE *table_arg)
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HA_NULL_IN_KEY |
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HA_CAN_INDEX_BLOBS |
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HA_CAN_SQL_HANDLER |
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HA_NOT_EXACT_COUNT |
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HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS |
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HA_PRIMARY_KEY_REQUIRED_FOR_POSITION |
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HA_PRIMARY_KEY_IN_READ_INDEX |
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HA_CAN_GEOMETRY |
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HA_CAN_GEOMETRY | HA_PARTIAL_COLUMN_READ |
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HA_TABLE_SCAN_ON_INDEX),
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start_of_scan(0),
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num_write_row(0)
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@ -1367,10 +1329,9 @@ ha_innobase::init_table_handle_for_HANDLER(void)
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/*************************************************************************
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Opens an InnoDB database. */
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bool
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int
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innobase_init(void)
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/*===============*/
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/* out: &innobase_hton, or NULL on error */
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{
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static char current_dir[3]; /* Set if using current lib */
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int err;
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@ -1379,8 +1340,33 @@ innobase_init(void)
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DBUG_ENTER("innobase_init");
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innobase_hton.state=have_innodb;
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innobase_hton.db_type= DB_TYPE_INNODB;
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innobase_hton.savepoint_offset=sizeof(trx_named_savept_t);
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innobase_hton.close_connection=innobase_close_connection;
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innobase_hton.savepoint_set=innobase_savepoint;
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innobase_hton.savepoint_rollback=innobase_rollback_to_savepoint;
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innobase_hton.savepoint_release=innobase_release_savepoint;
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innobase_hton.commit=innobase_commit;
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innobase_hton.rollback=innobase_rollback;
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innobase_hton.prepare=innobase_xa_prepare;
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innobase_hton.recover=innobase_xa_recover;
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innobase_hton.commit_by_xid=innobase_commit_by_xid;
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innobase_hton.rollback_by_xid=innobase_rollback_by_xid;
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innobase_hton.create_cursor_read_view=innobase_create_cursor_view;
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innobase_hton.set_cursor_read_view=innobase_set_cursor_view;
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innobase_hton.close_cursor_read_view=innobase_close_cursor_view;
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innobase_hton.create=innobase_create_handler;
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innobase_hton.drop_database=innobase_drop_database;
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innobase_hton.panic=innobase_end;
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innobase_hton.start_consistent_snapshot=innobase_start_trx_and_assign_read_view;
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innobase_hton.flush_logs=innobase_flush_logs;
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innobase_hton.show_status=innobase_show_status;
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innobase_hton.flags=HTON_NO_FLAGS;
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innobase_hton.release_temporary_latches=innobase_release_temporary_latches;
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if (have_innodb != SHOW_OPTION_YES)
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goto error;
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DBUG_RETURN(0); // nothing else to do
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ut_a(DATA_MYSQL_TRUE_VARCHAR == (ulint)MYSQL_TYPE_VARCHAR);
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@ -2476,7 +2462,7 @@ ha_innobase::open(
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}
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}
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block_size = 16 * 1024; /* Index block size in InnoDB: used by MySQL
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stats.block_size = 16 * 1024; /* Index block size in InnoDB: used by MySQL
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in query optimization */
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/* Init table lock structure */
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@ -3071,16 +3057,15 @@ ha_innobase::store_key_val_for_row(
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/******************************************************************
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Builds a 'template' to the prebuilt struct. The template is used in fast
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retrieval of just those column values MySQL needs in its processing. */
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static
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void
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build_template(
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ha_innobase::build_template(
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/*===========*/
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row_prebuilt_t* prebuilt, /* in: prebuilt struct */
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THD* thd, /* in: current user thread, used
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only if templ_type is
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ROW_MYSQL_REC_FIELDS */
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TABLE* table, /* in: MySQL table */
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ulint templ_type) /* in: ROW_MYSQL_WHOLE_ROW or
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uint templ_type) /* in: ROW_MYSQL_WHOLE_ROW or
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ROW_MYSQL_REC_FIELDS */
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{
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dict_index_t* index;
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@ -3189,8 +3174,8 @@ build_template(
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goto include_field;
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}
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if (table->file->ha_get_bit_in_read_set(i+1) ||
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table->file->ha_get_bit_in_write_set(i+1)) {
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if (bitmap_is_set(table->read_set, i) ||
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bitmap_is_set(table->write_set, i)) {
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/* This field is needed in the query */
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goto include_field;
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@ -5566,7 +5551,7 @@ ha_innobase::info(
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nor the CHECK TABLE time, nor the UPDATE or INSERT time. */
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if (os_file_get_status(path,&stat_info)) {
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create_time = stat_info.ctime;
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stats.create_time = stat_info.ctime;
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}
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}
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@ -5594,21 +5579,21 @@ ha_innobase::info(
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n_rows++;
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}
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records = (ha_rows)n_rows;
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deleted = 0;
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data_file_length = ((ulonglong)
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stats.records = (ha_rows)n_rows;
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stats.deleted = 0;
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stats.data_file_length = ((ulonglong)
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ib_table->stat_clustered_index_size)
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* UNIV_PAGE_SIZE;
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index_file_length = ((ulonglong)
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stats.index_file_length = ((ulonglong)
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ib_table->stat_sum_of_other_index_sizes)
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* UNIV_PAGE_SIZE;
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delete_length = 0;
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check_time = 0;
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stats.delete_length = 0;
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stats.check_time = 0;
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if (records == 0) {
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mean_rec_length = 0;
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if (stats.records == 0) {
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stats.mean_rec_length = 0;
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} else {
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mean_rec_length = (ulong) (data_file_length / records);
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stats.mean_rec_length = (ulong) (stats.data_file_length / stats.records);
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}
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}
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@ -5657,9 +5642,9 @@ ha_innobase::info(
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if (index->stat_n_diff_key_vals[j + 1] == 0) {
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rec_per_key = records;
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rec_per_key = stats.records;
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} else {
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rec_per_key = (ha_rows)(records /
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rec_per_key = (ha_rows)(stats.records /
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index->stat_n_diff_key_vals[j + 1]);
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}
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@ -5714,7 +5699,7 @@ ha_innobase::info(
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}
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}
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auto_increment_value = auto_inc;
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stats.auto_increment_value = auto_inc;
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}
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prebuilt->trx->op_info = (char*)"";
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@ -6109,8 +6094,7 @@ ha_innobase::extra(
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/*===============*/
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/* out: 0 or error number */
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enum ha_extra_function operation)
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/* in: HA_EXTRA_RETRIEVE_ALL_COLS or some
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other flag */
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/* in: HA_EXTRA_FLUSH or some other flag */
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{
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row_prebuilt_t* prebuilt = (row_prebuilt_t*) innobase_prebuilt;
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@ -6124,13 +6108,6 @@ ha_innobase::extra(
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row_mysql_prebuilt_free_blob_heap(prebuilt);
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}
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break;
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case HA_EXTRA_RESET:
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if (prebuilt->blob_heap) {
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row_mysql_prebuilt_free_blob_heap(prebuilt);
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}
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prebuilt->keep_other_fields_on_keyread = 0;
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prebuilt->read_just_key = 0;
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break;
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case HA_EXTRA_RESET_STATE:
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prebuilt->keep_other_fields_on_keyread = 0;
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prebuilt->read_just_key = 0;
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@ -6138,16 +6115,6 @@ ha_innobase::extra(
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case HA_EXTRA_NO_KEYREAD:
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prebuilt->read_just_key = 0;
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break;
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case HA_EXTRA_RETRIEVE_ALL_COLS:
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prebuilt->hint_need_to_fetch_extra_cols
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= ROW_RETRIEVE_ALL_COLS;
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break;
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case HA_EXTRA_RETRIEVE_PRIMARY_KEY:
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if (prebuilt->hint_need_to_fetch_extra_cols == 0) {
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prebuilt->hint_need_to_fetch_extra_cols
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= ROW_RETRIEVE_PRIMARY_KEY;
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}
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break;
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case HA_EXTRA_KEYREAD:
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prebuilt->read_just_key = 1;
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break;
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@ -6161,6 +6128,18 @@ ha_innobase::extra(
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return(0);
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}
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int ha_innobase::reset()
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{
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row_prebuilt_t* prebuilt = (row_prebuilt_t*) innobase_prebuilt;
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if (prebuilt->blob_heap) {
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row_mysql_prebuilt_free_blob_heap(prebuilt);
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}
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prebuilt->keep_other_fields_on_keyread = 0;
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prebuilt->read_just_key = 0;
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return 0;
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}
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/**********************************************************************
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MySQL calls this function at the start of each SQL statement inside LOCK
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TABLES. Inside LOCK TABLES the ::external_lock method does not work to
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@ -6619,7 +6598,7 @@ innodb_show_status(
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bool result = FALSE;
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if (stat_print(thd, innobase_hton.name, strlen(innobase_hton.name),
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if (stat_print(thd, innobase_hton_name, strlen(innobase_hton_name),
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STRING_WITH_LEN(""), str, flen)) {
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result= TRUE;
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}
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@ -6646,7 +6625,7 @@ innodb_mutex_show_status(
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ulint rw_lock_count_os_wait= 0;
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ulint rw_lock_count_os_yield= 0;
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ulonglong rw_lock_wait_time= 0;
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uint hton_name_len= strlen(innobase_hton.name), buf1len, buf2len;
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uint hton_name_len= strlen(innobase_hton_name), buf1len, buf2len;
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DBUG_ENTER("innodb_mutex_show_status");
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#ifdef MUTEX_PROTECT_TO_BE_ADDED_LATER
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@ -6673,7 +6652,7 @@ innodb_mutex_show_status(
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mutex->count_os_yield,
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mutex->lspent_time/1000);
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if (stat_print(thd, innobase_hton.name,
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if (stat_print(thd, innobase_hton_name,
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hton_name_len, buf1, buf1len,
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buf2, buf2len)) {
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#ifdef MUTEX_PROTECT_TO_BE_ADDED_LATER
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@ -6703,7 +6682,7 @@ innodb_mutex_show_status(
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rw_lock_count_os_wait, rw_lock_count_os_yield,
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rw_lock_wait_time/1000);
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if (stat_print(thd, innobase_hton.name, hton_name_len,
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if (stat_print(thd, innobase_hton_name, hton_name_len,
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STRING_WITH_LEN("rw_lock_mutexes"), buf2, buf2len)) {
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DBUG_RETURN(1);
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}
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@ -7120,17 +7099,21 @@ func_exit_early:
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return(error);
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}
|
||||
|
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/***********************************************************************
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||||
/*******************************************************************************
|
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This function initializes the auto-inc counter if it has not been
|
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initialized yet. This function does not change the value of the auto-inc
|
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counter if it already has been initialized. Returns the value of the
|
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auto-inc counter. */
|
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auto-inc counter in *first_value, and ULONGLONG_MAX in *nb_reserved_values (as
|
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we have a table-level lock). offset, increment, nb_desired_values are ignored.
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*first_value is set to -1 if error (deadlock or lock wait timeout) */
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|
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ulonglong
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ha_innobase::get_auto_increment()
|
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/*=============================*/
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/* out: auto-increment column value, -1 if error
|
||||
(deadlock or lock wait timeout) */
|
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void ha_innobase::get_auto_increment(
|
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/*=================================*/
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ulonglong offset, /* in */
|
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ulonglong increment, /* in */
|
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ulonglong nb_desired_values, /* in */
|
||||
ulonglong *first_value, /* out */
|
||||
ulonglong *nb_reserved_values) /* out */
|
||||
{
|
||||
longlong nr;
|
||||
int error;
|
||||
|
|
@ -7145,10 +7128,13 @@ ha_innobase::get_auto_increment()
|
|||
ut_print_timestamp(stderr);
|
||||
sql_print_error("Error %lu in ::get_auto_increment()",
|
||||
(ulong) error);
|
||||
return(~(ulonglong) 0);
|
||||
*first_value= (~(ulonglong) 0);
|
||||
return;
|
||||
}
|
||||
|
||||
return((ulonglong) nr);
|
||||
*first_value= (ulonglong) nr;
|
||||
/* table-level autoinc lock reserves up to +inf */
|
||||
*nb_reserved_values= ULONGLONG_MAX;
|
||||
}
|
||||
|
||||
/* See comment in handler.h */
|
||||
|
|
@ -7616,15 +7602,17 @@ bool ha_innobase::check_if_incompatible_data(
|
|||
return COMPATIBLE_DATA_YES;
|
||||
}
|
||||
|
||||
struct st_mysql_storage_engine innobase_storage_engine=
|
||||
{ MYSQL_HANDLERTON_INTERFACE_VERSION, &innobase_hton};
|
||||
|
||||
mysql_declare_plugin(innobase)
|
||||
{
|
||||
MYSQL_STORAGE_ENGINE_PLUGIN,
|
||||
&innobase_hton,
|
||||
&innobase_storage_engine,
|
||||
innobase_hton_name,
|
||||
"Innobase OY",
|
||||
innobase_hton_comment,
|
||||
NULL, /* Plugin Init */
|
||||
"Supports transactions, row-level locking, and foreign keys",
|
||||
innobase_init, /* Plugin Init */
|
||||
NULL, /* Plugin Deinit */
|
||||
0x0100 /* 1.0 */,
|
||||
0
|
||||
|
|
@ -7632,3 +7620,4 @@ mysql_declare_plugin(innobase)
|
|||
mysql_declare_plugin_end;
|
||||
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -33,6 +33,8 @@ typedef struct st_innobase_share {
|
|||
} INNOBASE_SHARE;
|
||||
|
||||
|
||||
struct row_prebuilt_struct;
|
||||
|
||||
my_bool innobase_query_caching_of_table_permitted(THD* thd, char* full_name,
|
||||
uint full_name_len,
|
||||
ulonglong *unused);
|
||||
|
|
@ -89,7 +91,7 @@ class ha_innobase: public handler
|
|||
const char* table_type() const { return("InnoDB");}
|
||||
const char *index_type(uint key_number) { return "BTREE"; }
|
||||
const char** bas_ext() const;
|
||||
ulong table_flags() const { return int_table_flags; }
|
||||
ulonglong table_flags() const { return int_table_flags; }
|
||||
ulong index_flags(uint idx, uint part, bool all_parts) const
|
||||
{
|
||||
return (HA_READ_NEXT |
|
||||
|
|
@ -109,7 +111,6 @@ class ha_innobase: public handler
|
|||
uint max_supported_key_length() const { return 3500; }
|
||||
uint max_supported_key_part_length() const;
|
||||
const key_map *keys_to_use_for_scanning() { return &key_map_full; }
|
||||
bool has_transactions() { return 1;}
|
||||
|
||||
int open(const char *name, int mode, uint test_if_locked);
|
||||
int close(void);
|
||||
|
|
@ -147,20 +148,10 @@ class ha_innobase: public handler
|
|||
int optimize(THD* thd,HA_CHECK_OPT* check_opt);
|
||||
int discard_or_import_tablespace(my_bool discard);
|
||||
int extra(enum ha_extra_function operation);
|
||||
int reset();
|
||||
int external_lock(THD *thd, int lock_type);
|
||||
int transactional_table_lock(THD *thd, int lock_type);
|
||||
int start_stmt(THD *thd, thr_lock_type lock_type);
|
||||
|
||||
int ha_retrieve_all_cols()
|
||||
{
|
||||
ha_set_all_bits_in_read_set();
|
||||
return extra(HA_EXTRA_RETRIEVE_ALL_COLS);
|
||||
}
|
||||
int ha_retrieve_all_pk()
|
||||
{
|
||||
ha_set_primary_key_in_read_set();
|
||||
return extra(HA_EXTRA_RETRIEVE_PRIMARY_KEY);
|
||||
}
|
||||
void position(byte *record);
|
||||
ha_rows records_in_range(uint inx, key_range *min_key, key_range
|
||||
*max_key);
|
||||
|
|
@ -181,7 +172,10 @@ class ha_innobase: public handler
|
|||
THR_LOCK_DATA **store_lock(THD *thd, THR_LOCK_DATA **to,
|
||||
enum thr_lock_type lock_type);
|
||||
void init_table_handle_for_HANDLER();
|
||||
ulonglong get_auto_increment();
|
||||
virtual void get_auto_increment(ulonglong offset, ulonglong increment,
|
||||
ulonglong nb_desired_values,
|
||||
ulonglong *first_value,
|
||||
ulonglong *nb_reserved_values);
|
||||
int reset_auto_increment(ulonglong value);
|
||||
|
||||
virtual bool get_error_message(int error, String *buf);
|
||||
|
|
@ -207,6 +201,8 @@ class ha_innobase: public handler
|
|||
int cmp_ref(const byte *ref1, const byte *ref2);
|
||||
bool check_if_incompatible_data(HA_CREATE_INFO *info,
|
||||
uint table_changes);
|
||||
void build_template(struct row_prebuilt_struct *prebuilt, THD *thd,
|
||||
TABLE *table, uint templ_type);
|
||||
};
|
||||
|
||||
extern SHOW_VAR innodb_status_variables[];
|
||||
|
|
@ -249,7 +245,7 @@ extern ulong srv_thread_concurrency;
|
|||
extern ulong srv_commit_concurrency;
|
||||
}
|
||||
|
||||
bool innobase_init(void);
|
||||
int innobase_init(void);
|
||||
int innobase_end(ha_panic_function type);
|
||||
bool innobase_flush_logs(void);
|
||||
uint innobase_get_free_space(void);
|
||||
|
|
|
|||
|
|
@ -1 +1,328 @@
|
|||
drop table if exists t1;
|
||||
drop table if exists t1,t2,t1m,t1i,t2m,t2i,t4;
|
||||
create table t1 (
|
||||
c_id int(11) not null default '0',
|
||||
org_id int(11) default null,
|
||||
unique key contacts$c_id (c_id),
|
||||
key contacts$org_id (org_id)
|
||||
) engine=innodb;
|
||||
insert into t1 values
|
||||
(2,null),(120,null),(141,null),(218,7), (128,1),
|
||||
(151,2),(234,2),(236,2),(243,2),(255,2),(259,2),(232,3),(235,3),(238,3),
|
||||
(246,3),(253,3),(269,3),(285,3),(291,3),(293,3),(131,4),(230,4),(231,4);
|
||||
create table t2 (
|
||||
slai_id int(11) not null default '0',
|
||||
owner_tbl int(11) default null,
|
||||
owner_id int(11) default null,
|
||||
sla_id int(11) default null,
|
||||
inc_web int(11) default null,
|
||||
inc_email int(11) default null,
|
||||
inc_chat int(11) default null,
|
||||
inc_csr int(11) default null,
|
||||
inc_total int(11) default null,
|
||||
time_billed int(11) default null,
|
||||
activedate timestamp null default null,
|
||||
expiredate timestamp null default null,
|
||||
state int(11) default null,
|
||||
sla_set int(11) default null,
|
||||
unique key t2$slai_id (slai_id),
|
||||
key t2$owner_id (owner_id),
|
||||
key t2$sla_id (sla_id)
|
||||
) engine=innodb;
|
||||
insert into t2(slai_id, owner_tbl, owner_id, sla_id) values
|
||||
(1,3,1,1), (3,3,10,2), (4,3,3,6), (5,3,2,5), (6,3,8,3), (7,3,9,7),
|
||||
(8,3,6,8), (9,3,4,9), (10,3,5,10), (11,3,11,11), (12,3,7,12);
|
||||
flush tables;
|
||||
select si.slai_id
|
||||
from t1 c join t2 si on
|
||||
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
|
||||
( si.owner_tbl = 2 and si.owner_id = c.c_id))
|
||||
where
|
||||
c.c_id = 218 and expiredate is null;
|
||||
slai_id
|
||||
12
|
||||
select * from t1 where org_id is null;
|
||||
c_id org_id
|
||||
2 NULL
|
||||
120 NULL
|
||||
141 NULL
|
||||
select si.slai_id
|
||||
from t1 c join t2 si on
|
||||
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
|
||||
( si.owner_tbl = 2 and si.owner_id = c.c_id))
|
||||
where
|
||||
c.c_id = 218 and expiredate is null;
|
||||
slai_id
|
||||
12
|
||||
drop table t1, t2;
|
||||
create table t1m (a int) engine=myisam;
|
||||
create table t1i (a int) engine=innodb;
|
||||
create table t2m (a int) engine=myisam;
|
||||
create table t2i (a int) engine=innodb;
|
||||
insert into t2m values (5);
|
||||
insert into t2i values (5);
|
||||
select min(a) from t1m;
|
||||
min(a)
|
||||
NULL
|
||||
select min(7) from t1m;
|
||||
min(7)
|
||||
NULL
|
||||
select min(7) from DUAL;
|
||||
min(7)
|
||||
NULL
|
||||
explain select min(7) from t2m join t1m;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
|
||||
select min(7) from t2m join t1m;
|
||||
min(7)
|
||||
NULL
|
||||
select max(a) from t1m;
|
||||
max(a)
|
||||
NULL
|
||||
select max(7) from t1m;
|
||||
max(7)
|
||||
NULL
|
||||
select max(7) from DUAL;
|
||||
max(7)
|
||||
NULL
|
||||
explain select max(7) from t2m join t1m;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
|
||||
select max(7) from t2m join t1m;
|
||||
max(7)
|
||||
NULL
|
||||
select 1, min(a) from t1m where a=99;
|
||||
1 min(a)
|
||||
1 NULL
|
||||
select 1, min(a) from t1m where 1=99;
|
||||
1 min(a)
|
||||
1 NULL
|
||||
select 1, min(1) from t1m where a=99;
|
||||
1 min(1)
|
||||
1 NULL
|
||||
select 1, min(1) from t1m where 1=99;
|
||||
1 min(1)
|
||||
1 NULL
|
||||
select 1, max(a) from t1m where a=99;
|
||||
1 max(a)
|
||||
1 NULL
|
||||
select 1, max(a) from t1m where 1=99;
|
||||
1 max(a)
|
||||
1 NULL
|
||||
select 1, max(1) from t1m where a=99;
|
||||
1 max(1)
|
||||
1 NULL
|
||||
select 1, max(1) from t1m where 1=99;
|
||||
1 max(1)
|
||||
1 NULL
|
||||
select min(a) from t1i;
|
||||
min(a)
|
||||
NULL
|
||||
select min(7) from t1i;
|
||||
min(7)
|
||||
NULL
|
||||
select min(7) from DUAL;
|
||||
min(7)
|
||||
NULL
|
||||
explain select min(7) from t2i join t1i;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
|
||||
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
|
||||
select min(7) from t2i join t1i;
|
||||
min(7)
|
||||
NULL
|
||||
select max(a) from t1i;
|
||||
max(a)
|
||||
NULL
|
||||
select max(7) from t1i;
|
||||
max(7)
|
||||
NULL
|
||||
select max(7) from DUAL;
|
||||
max(7)
|
||||
NULL
|
||||
explain select max(7) from t2i join t1i;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
|
||||
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
|
||||
select max(7) from t2i join t1i;
|
||||
max(7)
|
||||
NULL
|
||||
select 1, min(a) from t1i where a=99;
|
||||
1 min(a)
|
||||
1 NULL
|
||||
select 1, min(a) from t1i where 1=99;
|
||||
1 min(a)
|
||||
1 NULL
|
||||
select 1, min(1) from t1i where a=99;
|
||||
1 min(1)
|
||||
1 NULL
|
||||
select 1, min(1) from t1i where 1=99;
|
||||
1 min(1)
|
||||
1 NULL
|
||||
select 1, max(a) from t1i where a=99;
|
||||
1 max(a)
|
||||
1 NULL
|
||||
select 1, max(a) from t1i where 1=99;
|
||||
1 max(a)
|
||||
1 NULL
|
||||
select 1, max(1) from t1i where a=99;
|
||||
1 max(1)
|
||||
1 NULL
|
||||
select 1, max(1) from t1i where 1=99;
|
||||
1 max(1)
|
||||
1 NULL
|
||||
explain select count(*), min(7), max(7) from t1m, t1i;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1m system NULL NULL NULL NULL 0 const row not found
|
||||
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
|
||||
select count(*), min(7), max(7) from t1m, t1i;
|
||||
count(*) min(7) max(7)
|
||||
0 NULL NULL
|
||||
explain select count(*), min(7), max(7) from t1m, t2i;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1m system NULL NULL NULL NULL 0 const row not found
|
||||
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
|
||||
select count(*), min(7), max(7) from t1m, t2i;
|
||||
count(*) min(7) max(7)
|
||||
0 NULL NULL
|
||||
explain select count(*), min(7), max(7) from t2m, t1i;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2m system NULL NULL NULL NULL 1
|
||||
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
|
||||
select count(*), min(7), max(7) from t2m, t1i;
|
||||
count(*) min(7) max(7)
|
||||
0 NULL NULL
|
||||
drop table t1m, t1i, t2m, t2i;
|
||||
create table t1 (
|
||||
a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
|
||||
);
|
||||
insert into t1 (a1, a2, b, c, d) values
|
||||
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
|
||||
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
|
||||
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
|
||||
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
|
||||
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
|
||||
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
|
||||
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
|
||||
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
|
||||
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
|
||||
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
|
||||
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
|
||||
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
|
||||
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
|
||||
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
|
||||
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
|
||||
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4'),
|
||||
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
|
||||
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
|
||||
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
|
||||
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
|
||||
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
|
||||
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
|
||||
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
|
||||
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
|
||||
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
|
||||
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
|
||||
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
|
||||
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
|
||||
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
|
||||
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
|
||||
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
|
||||
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4');
|
||||
create table t4 (
|
||||
pk_col int auto_increment primary key, a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
|
||||
) engine=innodb;
|
||||
insert into t4 (a1, a2, b, c, d, dummy) select * from t1;
|
||||
create index idx12672_0 on t4 (a1);
|
||||
create index idx12672_1 on t4 (a1,a2,b,c);
|
||||
create index idx12672_2 on t4 (a1,a2,b);
|
||||
analyze table t1;
|
||||
Table Op Msg_type Msg_text
|
||||
test.t1 analyze status OK
|
||||
select distinct a1 from t4 where pk_col not in (1,2,3,4);
|
||||
a1
|
||||
a
|
||||
b
|
||||
c
|
||||
d
|
||||
drop table t1,t4;
|
||||
create table t1 (
|
||||
a varchar(30), b varchar(30), primary key(a), key(b)
|
||||
) engine=innodb;
|
||||
select distinct a from t1;
|
||||
a
|
||||
drop table t1;
|
||||
create table t1(a int, key(a)) engine=innodb;
|
||||
insert into t1 values(1);
|
||||
select a, count(a) from t1 group by a with rollup;
|
||||
a count(a)
|
||||
1 1
|
||||
NULL 1
|
||||
drop table t1;
|
||||
create table t1 (f1 int, f2 char(1), primary key(f1,f2)) engine=innodb;
|
||||
insert into t1 values ( 1,"e"),(2,"a"),( 3,"c"),(4,"d");
|
||||
alter table t1 drop primary key, add primary key (f2, f1);
|
||||
explain select distinct f1 a, f1 b from t1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 index NULL PRIMARY 5 NULL 4 Using index; Using temporary
|
||||
explain select distinct f1, f2 from t1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range NULL PRIMARY 5 NULL 3 Using index for group-by; Using temporary
|
||||
drop table t1;
|
||||
set storage_engine=innodb;
|
||||
CREATE TABLE t1 (a int, b int);
|
||||
insert into t1 values (1,1),(1,2);
|
||||
CREATE TABLE t2 (primary key (a)) select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
drop table if exists t2;
|
||||
Warnings:
|
||||
Note 1051 Unknown table 't2'
|
||||
CREATE TEMPORARY TABLE t2 (primary key (a)) select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
drop table if exists t2;
|
||||
Warnings:
|
||||
Note 1051 Unknown table 't2'
|
||||
CREATE TABLE t2 (a int, b int, primary key (a));
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(100,100);
|
||||
CREATE TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
SELECT * from t2;
|
||||
a b
|
||||
100 100
|
||||
ROLLBACK;
|
||||
SELECT * from t2;
|
||||
a b
|
||||
100 100
|
||||
TRUNCATE table t2;
|
||||
INSERT INTO t2 select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
SELECT * from t2;
|
||||
a b
|
||||
drop table t2;
|
||||
CREATE TEMPORARY TABLE t2 (a int, b int, primary key (a));
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(100,100);
|
||||
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
SELECT * from t2;
|
||||
a b
|
||||
100 100
|
||||
COMMIT;
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(101,101);
|
||||
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
SELECT * from t2;
|
||||
a b
|
||||
100 100
|
||||
101 101
|
||||
ROLLBACK;
|
||||
SELECT * from t2;
|
||||
a b
|
||||
100 100
|
||||
TRUNCATE table t2;
|
||||
INSERT INTO t2 select * from t1;
|
||||
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
|
||||
SELECT * from t2;
|
||||
a b
|
||||
drop table t1,t2;
|
||||
|
|
|
|||
|
|
@ -1,5 +1,274 @@
|
|||
-- source include/have_innodb.inc
|
||||
|
||||
--disable_warnings
|
||||
drop table if exists t1;
|
||||
drop table if exists t1,t2,t1m,t1i,t2m,t2i,t4;
|
||||
--enable_warnings
|
||||
|
||||
# BUG#16798: Uninitialized row buffer reads in ref-or-null optimizer
|
||||
# (repeatable only w/innodb).
|
||||
create table t1 (
|
||||
c_id int(11) not null default '0',
|
||||
org_id int(11) default null,
|
||||
unique key contacts$c_id (c_id),
|
||||
key contacts$org_id (org_id)
|
||||
) engine=innodb;
|
||||
insert into t1 values
|
||||
(2,null),(120,null),(141,null),(218,7), (128,1),
|
||||
(151,2),(234,2),(236,2),(243,2),(255,2),(259,2),(232,3),(235,3),(238,3),
|
||||
(246,3),(253,3),(269,3),(285,3),(291,3),(293,3),(131,4),(230,4),(231,4);
|
||||
|
||||
create table t2 (
|
||||
slai_id int(11) not null default '0',
|
||||
owner_tbl int(11) default null,
|
||||
owner_id int(11) default null,
|
||||
sla_id int(11) default null,
|
||||
inc_web int(11) default null,
|
||||
inc_email int(11) default null,
|
||||
inc_chat int(11) default null,
|
||||
inc_csr int(11) default null,
|
||||
inc_total int(11) default null,
|
||||
time_billed int(11) default null,
|
||||
activedate timestamp null default null,
|
||||
expiredate timestamp null default null,
|
||||
state int(11) default null,
|
||||
sla_set int(11) default null,
|
||||
unique key t2$slai_id (slai_id),
|
||||
key t2$owner_id (owner_id),
|
||||
key t2$sla_id (sla_id)
|
||||
) engine=innodb;
|
||||
insert into t2(slai_id, owner_tbl, owner_id, sla_id) values
|
||||
(1,3,1,1), (3,3,10,2), (4,3,3,6), (5,3,2,5), (6,3,8,3), (7,3,9,7),
|
||||
(8,3,6,8), (9,3,4,9), (10,3,5,10), (11,3,11,11), (12,3,7,12);
|
||||
|
||||
flush tables;
|
||||
select si.slai_id
|
||||
from t1 c join t2 si on
|
||||
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
|
||||
( si.owner_tbl = 2 and si.owner_id = c.c_id))
|
||||
where
|
||||
c.c_id = 218 and expiredate is null;
|
||||
|
||||
select * from t1 where org_id is null;
|
||||
select si.slai_id
|
||||
from t1 c join t2 si on
|
||||
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
|
||||
( si.owner_tbl = 2 and si.owner_id = c.c_id))
|
||||
where
|
||||
c.c_id = 218 and expiredate is null;
|
||||
|
||||
drop table t1, t2;
|
||||
|
||||
#
|
||||
# Bug #12882 min/max inconsistent on empty table
|
||||
#
|
||||
|
||||
--disable_warnings
|
||||
create table t1m (a int) engine=myisam;
|
||||
create table t1i (a int) engine=innodb;
|
||||
create table t2m (a int) engine=myisam;
|
||||
create table t2i (a int) engine=innodb;
|
||||
--enable_warnings
|
||||
insert into t2m values (5);
|
||||
insert into t2i values (5);
|
||||
|
||||
# test with MyISAM
|
||||
select min(a) from t1m;
|
||||
select min(7) from t1m;
|
||||
select min(7) from DUAL;
|
||||
explain select min(7) from t2m join t1m;
|
||||
select min(7) from t2m join t1m;
|
||||
|
||||
select max(a) from t1m;
|
||||
select max(7) from t1m;
|
||||
select max(7) from DUAL;
|
||||
explain select max(7) from t2m join t1m;
|
||||
select max(7) from t2m join t1m;
|
||||
|
||||
select 1, min(a) from t1m where a=99;
|
||||
select 1, min(a) from t1m where 1=99;
|
||||
select 1, min(1) from t1m where a=99;
|
||||
select 1, min(1) from t1m where 1=99;
|
||||
|
||||
select 1, max(a) from t1m where a=99;
|
||||
select 1, max(a) from t1m where 1=99;
|
||||
select 1, max(1) from t1m where a=99;
|
||||
select 1, max(1) from t1m where 1=99;
|
||||
|
||||
# test with InnoDB
|
||||
select min(a) from t1i;
|
||||
select min(7) from t1i;
|
||||
select min(7) from DUAL;
|
||||
explain select min(7) from t2i join t1i;
|
||||
select min(7) from t2i join t1i;
|
||||
|
||||
select max(a) from t1i;
|
||||
select max(7) from t1i;
|
||||
select max(7) from DUAL;
|
||||
explain select max(7) from t2i join t1i;
|
||||
select max(7) from t2i join t1i;
|
||||
|
||||
select 1, min(a) from t1i where a=99;
|
||||
select 1, min(a) from t1i where 1=99;
|
||||
select 1, min(1) from t1i where a=99;
|
||||
select 1, min(1) from t1i where 1=99;
|
||||
|
||||
select 1, max(a) from t1i where a=99;
|
||||
select 1, max(a) from t1i where 1=99;
|
||||
select 1, max(1) from t1i where a=99;
|
||||
select 1, max(1) from t1i where 1=99;
|
||||
|
||||
# mixed MyISAM/InnoDB test
|
||||
explain select count(*), min(7), max(7) from t1m, t1i;
|
||||
select count(*), min(7), max(7) from t1m, t1i;
|
||||
|
||||
explain select count(*), min(7), max(7) from t1m, t2i;
|
||||
select count(*), min(7), max(7) from t1m, t2i;
|
||||
|
||||
explain select count(*), min(7), max(7) from t2m, t1i;
|
||||
select count(*), min(7), max(7) from t2m, t1i;
|
||||
|
||||
drop table t1m, t1i, t2m, t2i;
|
||||
|
||||
#
|
||||
# Bug #12672: primary key implcitly included in every innodb index
|
||||
# (was part of group_min_max.test)
|
||||
#
|
||||
|
||||
create table t1 (
|
||||
a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
|
||||
);
|
||||
|
||||
insert into t1 (a1, a2, b, c, d) values
|
||||
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
|
||||
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
|
||||
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
|
||||
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
|
||||
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
|
||||
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
|
||||
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
|
||||
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
|
||||
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
|
||||
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
|
||||
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
|
||||
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
|
||||
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
|
||||
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
|
||||
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
|
||||
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4'),
|
||||
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
|
||||
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
|
||||
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
|
||||
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
|
||||
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
|
||||
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
|
||||
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
|
||||
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
|
||||
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
|
||||
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
|
||||
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
|
||||
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
|
||||
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
|
||||
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
|
||||
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
|
||||
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4');
|
||||
--disable_warnings
|
||||
create table t4 (
|
||||
pk_col int auto_increment primary key, a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
|
||||
) engine=innodb;
|
||||
--enable_warnings
|
||||
insert into t4 (a1, a2, b, c, d, dummy) select * from t1;
|
||||
|
||||
create index idx12672_0 on t4 (a1);
|
||||
create index idx12672_1 on t4 (a1,a2,b,c);
|
||||
create index idx12672_2 on t4 (a1,a2,b);
|
||||
analyze table t1;
|
||||
|
||||
select distinct a1 from t4 where pk_col not in (1,2,3,4);
|
||||
|
||||
drop table t1,t4;
|
||||
|
||||
#
|
||||
# Bug #6142: a problem with the empty innodb table
|
||||
# (was part of group_min_max.test)
|
||||
#
|
||||
|
||||
--disable_warnings
|
||||
create table t1 (
|
||||
a varchar(30), b varchar(30), primary key(a), key(b)
|
||||
) engine=innodb;
|
||||
--enable_warnings
|
||||
select distinct a from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug #9798: group by with rollup
|
||||
# (was part of group_min_max.test)
|
||||
#
|
||||
|
||||
--disable_warnings
|
||||
create table t1(a int, key(a)) engine=innodb;
|
||||
--enable_warnings
|
||||
insert into t1 values(1);
|
||||
select a, count(a) from t1 group by a with rollup;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug #13293 Wrongly used index results in endless loop.
|
||||
# (was part of group_min_max.test)
|
||||
#
|
||||
create table t1 (f1 int, f2 char(1), primary key(f1,f2)) engine=innodb;
|
||||
insert into t1 values ( 1,"e"),(2,"a"),( 3,"c"),(4,"d");
|
||||
alter table t1 drop primary key, add primary key (f2, f1);
|
||||
explain select distinct f1 a, f1 b from t1;
|
||||
explain select distinct f1, f2 from t1;
|
||||
drop table t1;
|
||||
|
||||
|
||||
#
|
||||
# Test of behaviour with CREATE ... SELECT
|
||||
#
|
||||
|
||||
set storage_engine=innodb;
|
||||
CREATE TABLE t1 (a int, b int);
|
||||
insert into t1 values (1,1),(1,2);
|
||||
--error 1062
|
||||
CREATE TABLE t2 (primary key (a)) select * from t1;
|
||||
# This should give warning
|
||||
drop table if exists t2;
|
||||
--error 1062
|
||||
CREATE TEMPORARY TABLE t2 (primary key (a)) select * from t1;
|
||||
# This should give warning
|
||||
drop table if exists t2;
|
||||
CREATE TABLE t2 (a int, b int, primary key (a));
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(100,100);
|
||||
--error 1062
|
||||
CREATE TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
SELECT * from t2;
|
||||
ROLLBACK;
|
||||
SELECT * from t2;
|
||||
TRUNCATE table t2;
|
||||
--error 1062
|
||||
INSERT INTO t2 select * from t1;
|
||||
SELECT * from t2;
|
||||
drop table t2;
|
||||
|
||||
CREATE TEMPORARY TABLE t2 (a int, b int, primary key (a));
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(100,100);
|
||||
--error 1062
|
||||
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
SELECT * from t2;
|
||||
COMMIT;
|
||||
BEGIN;
|
||||
INSERT INTO t2 values(101,101);
|
||||
--error 1062
|
||||
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
|
||||
SELECT * from t2;
|
||||
ROLLBACK;
|
||||
SELECT * from t2;
|
||||
TRUNCATE table t2;
|
||||
--error 1062
|
||||
INSERT INTO t2 select * from t1;
|
||||
SELECT * from t2;
|
||||
drop table t1,t2;
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue