2013-04-17 06:01:46 +02:00
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#ifndef _HATOKU_HTON
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#define _HATOKU_HTON
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#include "db.h"
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extern handlerton *tokudb_hton;
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extern DB_ENV *db_env;
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2013-04-17 06:01:53 +02:00
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extern DB *metadata_db;
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2013-04-17 06:01:46 +02:00
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2013-04-17 06:02:09 +02:00
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enum srv_row_format_enum {
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SRV_ROW_FORMAT_UNCOMPRESSED = 0,
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SRV_ROW_FORMAT_ZLIB = 1,
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SRV_ROW_FORMAT_QUICKLZ = 2,
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SRV_ROW_FORMAT_LZMA = 3,
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SRV_ROW_FORMAT_FAST = 4,
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2013-04-17 06:02:10 +02:00
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SRV_ROW_FORMAT_SMALL = 5,
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SRV_ROW_FORMAT_DEFAULT = 6
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2013-04-17 06:02:09 +02:00
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};
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typedef enum srv_row_format_enum srv_row_format_t;
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2013-04-17 06:01:46 +02:00
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// thread variables
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2013-04-17 06:01:59 +02:00
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uint get_pk_insert_mode(THD* thd);
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2013-04-17 06:02:00 +02:00
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bool get_load_save_space(THD* thd);
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2013-04-17 06:02:04 +02:00
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bool get_disable_slow_alter(THD* thd);
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2013-04-17 06:02:12 +02:00
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bool get_disable_hot_alter(THD* thd);
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2013-04-17 06:02:03 +02:00
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bool get_create_index_online(THD* thd);
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2013-04-17 06:02:07 +02:00
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bool get_disable_prefetching(THD* thd);
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2013-04-17 06:02:00 +02:00
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bool get_prelock_empty(THD* thd);
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2013-04-17 06:02:09 +02:00
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bool get_log_client_errors(THD* thd);
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2013-04-17 06:02:04 +02:00
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uint get_tokudb_block_size(THD* thd);
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2013-04-17 06:02:06 +02:00
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uint get_tokudb_read_block_size(THD* thd);
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2013-04-17 06:02:06 +02:00
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uint get_tokudb_read_buf_size(THD* thd);
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2013-04-17 06:02:09 +02:00
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srv_row_format_t get_row_format(THD *thd);
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2013-04-17 06:02:16 +02:00
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#if TOKU_INCLUDE_UPSERT
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bool get_enable_fast_update(THD *thd);
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bool get_disable_slow_update(THD *thd);
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bool get_enable_fast_upsert(THD *thd);
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bool get_disable_slow_upsert(THD *thd);
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#endif
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2013-04-17 06:01:46 +02:00
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extern HASH tokudb_open_tables;
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extern pthread_mutex_t tokudb_mutex;
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2013-04-17 06:01:53 +02:00
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extern pthread_mutex_t tokudb_meta_mutex;
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2013-04-17 06:02:13 +02:00
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extern uint32_t tokudb_write_status_frequency;
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extern uint32_t tokudb_read_status_frequency;
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2013-04-17 06:02:09 +02:00
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2013-04-17 06:01:46 +02:00
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#endif //#ifdef _HATOKU_HTON
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