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Expand performance_schema tables definitions with column comments

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Cover all columns that did not have comments. Adjust docs based off of
MariaDB implementation.
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Vicențiu Ciorbaru
2021-09-10 10:50:58 +03:00
parent cc71dc0b61
commit 8fe927e6de
51 changed files with 880 additions and 880 deletions
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6
mysql-test/suite/perfschema/r/dml_threads.result
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@ -53,6 +53,6 @@ PROCESSLIST_INFO Statement being executed by the thread, or NULL if a statement
PARENT_THREAD_ID THREAD_ID of the parent thread, if any. Subthreads can for example be spawned as a result of INSERT DELAYED statements.
ROLE Unused.
INSTRUMENTED YES or NO for Whether the thread is instrumented or not. For foreground threads, the initial value is determined by whether there's a user/host match in the setup_actors table. Subthreads are again matched, while for background threads, this will be set to YES by default. To monitor events that the thread executes, INSTRUMENTED must be YES and the thread_instrumentation consumer in the setup_consumers table must also be YES.
HISTORY
CONNECTION_TYPE
THREAD_OS_ID
HISTORY Whether to log historical events for the thread.
CONNECTION_TYPE The protocol used to establish the connection, or NULL for background threads.
THREAD_OS_ID The thread or task identifier as defined by the underlying operating system, if there is one.