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| author | Sergei Golubchik <serg@mariadb.org> | 2019-12-10 15:35:00 +0100 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2020-03-10 19:24:22 +0100 |
| commit | 0ea717f51a152afdb3791195c4a25ee0baa2faac (patch) | |
| tree | 0eb10fc1413d1583ffdec2c18a66491d7befeec2 /storage/perfschema/table_esms_by_digest.cc | |
| parent | dfe6e914e58472159f34a8a4c9288ff61eac479f (diff) | |
| download | mariadb-git-0ea717f51a152afdb3791195c4a25ee0baa2faac.tar.gz | |
P_S 5.7.28
Diffstat (limited to 'storage/perfschema/table_esms_by_digest.cc')
| -rw-r--r-- | storage/perfschema/table_esms_by_digest.cc | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/storage/perfschema/table_esms_by_digest.cc b/storage/perfschema/table_esms_by_digest.cc index 5295c29dc40..acb9e059711 100644 --- a/storage/perfschema/table_esms_by_digest.cc +++ b/storage/perfschema/table_esms_by_digest.cc @@ -26,7 +26,7 @@ */ #include "my_global.h" -#include "my_pthread.h" +#include "my_thread.h" #include "pfs_instr_class.h" #include "pfs_column_types.h" #include "pfs_column_values.h" @@ -37,6 +37,7 @@ #include "pfs_visitor.h" #include "table_esms_by_digest.h" #include "pfs_digest.h" +#include "field.h" THR_LOCK table_esms_by_digest::m_table_lock; @@ -48,8 +49,7 @@ table_esms_by_digest::m_share= table_esms_by_digest::create, NULL, /* write_row */ table_esms_by_digest::delete_all_rows, - NULL, /* get_row_count */ - 1000, /* records */ + table_esms_by_digest::get_row_count, sizeof(PFS_simple_index), &m_table_lock, { C_STRING_WITH_LEN("CREATE TABLE events_statements_summary_by_digest(" @@ -81,7 +81,8 @@ table_esms_by_digest::m_share= "SUM_NO_INDEX_USED BIGINT unsigned not null," "SUM_NO_GOOD_INDEX_USED BIGINT unsigned not null," "FIRST_SEEN TIMESTAMP(0) NOT NULL default 0," - "LAST_SEEN TIMESTAMP(0) NOT NULL default 0)") } + "LAST_SEEN TIMESTAMP(0) NOT NULL default 0)") }, + false /* perpetual */ }; PFS_engine_table* @@ -97,6 +98,12 @@ table_esms_by_digest::delete_all_rows(void) return 0; } +ha_rows +table_esms_by_digest::get_row_count(void) +{ + return digest_max; +} + table_esms_by_digest::table_esms_by_digest() : PFS_engine_table(&m_share, &m_pos), m_row_exists(false), m_pos(0), m_next_pos(0) @@ -183,7 +190,7 @@ int table_esms_by_digest if (unlikely(! m_row_exists)) return HA_ERR_RECORD_DELETED; - /* + /* Set the null bits. It indicates how many fields could be null in the table. */ |