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Server: localhost »

Database: information_schema »

View: SYSTEM_VARIABLES

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SELECT * FROM `SYSTEM_VARIABLES`

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VARIABLE_NAME	SESSION_VALUE	GLOBAL_VALUE	GLOBAL_VALUE_ORIGIN	DEFAULT_VALUE	VARIABLE_SCOPE	VARIABLE_TYPE	VARIABLE_COMMENT	NUMERIC_MIN_VALUE	NUMERIC_MAX_VALUE	NUMERIC_BLOCK_SIZE	ENUM_VALUE_LIST	READ_ONLY	COMMAND_LINE_ARGUMENT
INNODB_FT_SORT_PLL_DEGREE	NULL	2	COMPILE-TIME	2	GLOBAL	BIGINT UNSIGNED	InnoDB Fulltext search parallel sort degree, will ...	1	16	0	NULL	YES	REQUIRED
WSREP_NODE_NAME	NULL	ubuntu-s-1vcpu-2gb-blr1-01	COMPILE-TIME	ubuntu-s-1vcpu-2gb-blr1-01	GLOBAL	VARCHAR	Node name	NULL	NULL	NULL	NULL	NO	REQUIRED
SQL_MODE	NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION	NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION	COMPILE-TIME	NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION	SESSION	SET	Sets the sql mode	NULL	NULL	NULL	REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_S...	NO	REQUIRED
PERFORMANCE_SCHEMA_EVENTS_WAITS_HISTORY_LONG_SIZE	NULL	-1	COMPILE-TIME	-1	GLOBAL	BIGINT	Number of rows in EVENTS_WAITS_HISTORY_LONG. Use 0...	-1	1048576	1	NULL	YES	REQUIRED
IDENTITY	0	NULL	COMPILE-TIME	0	SESSION ONLY	BIGINT UNSIGNED	Synonym for the last_insert_id variable	0	18446744073709551615	1	NULL	NO	NULL
PERFORMANCE_SCHEMA_MAX_COND_CLASSES	NULL	80	COMPILE-TIME	80	GLOBAL	BIGINT UNSIGNED	Maximum number of condition instruments.	0	256	1	NULL	YES	REQUIRED
INNODB_FT_MAX_TOKEN_SIZE	NULL	84	COMPILE-TIME	84	GLOBAL	BIGINT UNSIGNED	InnoDB Fulltext search maximum token size in chara...	10	84	0	NULL	YES	REQUIRED
PERFORMANCE_SCHEMA_MAX_COND_INSTANCES	NULL	-1	COMPILE-TIME	-1	GLOBAL	BIGINT	Maximum number of instrumented condition objects. ...	-1	1048576	1	NULL	YES	REQUIRED
SSL_KEY	NULL		COMPILE-TIME		GLOBAL	VARCHAR	X509 key in PEM format (implies --ssl)	NULL	NULL	NULL	NULL	YES	REQUIRED
PERFORMANCE_SCHEMA_MAX_RWLOCK_CLASSES	NULL	40	COMPILE-TIME	40	GLOBAL	BIGINT UNSIGNED	Maximum number of rwlock instruments.	0	256	1	NULL	YES	REQUIRED
INNODB_FLUSH_LOG_AT_TIMEOUT	NULL	1	COMPILE-TIME	1	GLOBAL	INT UNSIGNED	Write and flush logs every (n) second.	0	2700	0	NULL	NO	OPTIONAL
VERSION_SSL_LIBRARY	NULL	OpenSSL 1.0.2j 26 Sep 2016	COMPILE-TIME	NULL	GLOBAL	VARCHAR	Version of the used SSL library	NULL	NULL	NULL	NULL	YES	NULL
TABLE_OPEN_CACHE	NULL	64	CONFIG	2000	GLOBAL	BIGINT UNSIGNED	The number of cached open tables	1	524288	1	NULL	NO	REQUIRED
INNODB_FILE_FORMAT_MAX	NULL	Antelope	COMPILE-TIME	Antelope	GLOBAL	VARCHAR	The highest file format in the tablespace.	NULL	NULL	NULL	NULL	NO	OPTIONAL
MAX_SP_RECURSION_DEPTH	0	0	COMPILE-TIME	0	SESSION	BIGINT UNSIGNED	Maximum stored procedure recursion depth	0	255	1	NULL	NO	OPTIONAL
PERFORMANCE_SCHEMA_MAX_MUTEX_INSTANCES	NULL	-1	COMPILE-TIME	-1	GLOBAL	BIGINT	Maximum number of instrumented MUTEX objects. Use ...	-1	104857600	1	NULL	YES	REQUIRED
REPORT_PORT	NULL	3306	AUTO	0	GLOBAL	INT UNSIGNED	Port for connecting to slave reported to the maste...	0	4294967295	1	NULL	YES	REQUIRED
PERFORMANCE_SCHEMA_MAX_RWLOCK_INSTANCES	NULL	-1	COMPILE-TIME	-1	GLOBAL	BIGINT	Maximum number of instrumented RWLOCK objects. Use...	-1	104857600	1	NULL	YES	REQUIRED
RAND_SEED2	1057418799	NULL	COMPILE-TIME	0	SESSION ONLY	BIGINT UNSIGNED	Sets the internal state of the RAND() generator fo...	0	18446744073709551615	1	NULL	NO	NULL
PERFORMANCE_SCHEMA_MAX_MUTEX_CLASSES	NULL	200	COMPILE-TIME	200	GLOBAL	BIGINT UNSIGNED	Maximum number of mutex instruments.	0	256	1	NULL	YES	REQUIRED
INNODB_STATS_TRANSIENT_SAMPLE_PAGES	NULL	8	COMPILE-TIME	8	GLOBAL	BIGINT UNSIGNED	The number of leaf index pages to sample when calc...	1	18446744073709551615	0	NULL	NO	REQUIRED
THREAD_POOL_SIZE	NULL	1	AUTO	8	GLOBAL	INT UNSIGNED	Number of thread groups in the pool. This paramete...	1	100000	1	NULL	NO	REQUIRED
SLOW_LAUNCH_TIME	NULL	2	COMPILE-TIME	2	GLOBAL	BIGINT UNSIGNED	If creating the thread takes longer than this valu...	0	31536000	1	NULL	NO	REQUIRED
PERFORMANCE_SCHEMA_ACCOUNTS_SIZE	NULL	-1	COMPILE-TIME	-1	GLOBAL	BIGINT	Maximum number of instrumented user@host accounts....	-1	1048576	1	NULL	YES	REQUIRED
BINLOG_FORMAT	STATEMENT	STATEMENT	COMPILE-TIME	STATEMENT	SESSION	ENUM	What form of binary logging the master will use: e...	NULL	NULL	NULL	MIXED,STATEMENT,ROW	NO	REQUIRED

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