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1 |
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varchar(64)
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utf8_general_ci
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Нет |
Нет |
Client IP address.
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2 |
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varchar(255)
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utf8_bin
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Да |
NULL |
IP's resolved DNS host name, or NULL if unknown.
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3 |
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enum('YES', 'NO')
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utf8_general_ci
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Нет |
Нет |
YES if the IP-to-host DNS lookup was successful, and the HOST column can be used to avoid DNS calls, or NO if unsuccessful, in which case DNS lookup is performed for each connect until either successful or a permanent error.
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4 |
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bigint(20)
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Нет |
Нет |
Number of connection errors. Counts only protocol handshake errors for hosts that passed validation. These errors count towards max_connect_errors.
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5 |
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bigint(20)
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Нет |
Нет |
Number of blocked connections because SUM_CONNECT_ERRORS exceeded the max_connect_errors system variable.
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6 |
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bigint(20)
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Нет |
Нет |
Number of transient errors during IP-to-host DNS lookups.
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7 |
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bigint(20)
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Нет |
Нет |
Number of permanent errors during IP-to-host DNS lookups.
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8 |
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bigint(20)
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Нет |
Нет |
Number of host name format errors, for example a numeric host column.
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9 |
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bigint(20)
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Нет |
Нет |
Number of transient errors during host-to-IP reverse DNS lookups.
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10 |
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bigint(20)
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Нет |
Нет |
Number of permanent errors during host-to-IP reverse DNS lookups.
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11 |
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bigint(20)
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Нет |
Нет |
Number of forward-confirmed reverse DNS errors, which occur when IP-to-host DNS lookup does not match the originating IP address.
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12 |
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bigint(20)
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Нет |
Нет |
Number of errors occurring because no user from the host is permitted to log in. These attempts return error code 1130 ER_HOST_NOT_PRIVILEGED and do not proceed to username and password authentication.
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13 |
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bigint(20)
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Нет |
Нет |
Number of errors due to requesting an authentication plugin that was not available. This can be due to the plugin never having been loaded, or the load attempt failing.
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14 |
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bigint(20)
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Нет |
Нет |
Number of errors reported by an authentication plugin. Plugins can increment COUNT_AUTHENTICATION_ERRORS or COUNT_HANDSHAKE_ERRORS instead, but, if specified or the error is unknown, this column is incremented.
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15 |
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bigint(20)
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Нет |
Нет |
Number of errors detected at the wire protocol level.
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16 |
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bigint(20)
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Нет |
Нет |
Number of errors detected when a proxy user is proxied to a user that does not exist.
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17 |
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bigint(20)
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Нет |
Нет |
Number of errors detected when a proxy user is proxied to a user that exists, but the proxy user doesn't have the PROXY privilege.
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18 |
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bigint(20)
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Нет |
Нет |
Number of errors where authentication failed.
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19 |
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bigint(20)
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Нет |
Нет |
Number of errors due to TLS problems.
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20 |
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bigint(20)
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Нет |
Нет |
Number of errors due to the per-user quota being exceeded.
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21 |
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bigint(20)
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Нет |
Нет |
Number of errors due to the per-hour quota being exceeded.
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22 |
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bigint(20)
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Нет |
Нет |
Number of errors due to the user not having permission to access the specified default database, or it not existing.
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23 |
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bigint(20)
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Нет |
Нет |
Number of errors due to statements in the init_connect system variable.
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24 |
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bigint(20)
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Нет |
Нет |
Number of local server errors, such as out-of-memory errors, unrelated to network, authentication, or authorization.
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25 |
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bigint(20)
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Нет |
Нет |
Number of unknown errors that cannot be allocated to another column.
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26 |
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timestamp
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Нет |
0000-00-00 00:00:00 |
Timestamp of the first connection attempt by the IP.
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27 |
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timestamp
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Нет |
0000-00-00 00:00:00 |
Timestamp of the most recent connection attempt by the IP.
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28 |
|
timestamp
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Да |
0000-00-00 00:00:00 |
Timestamp of the first error seen from the IP.
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29 |
|
timestamp
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Да |
0000-00-00 00:00:00 |
Timestamp of the most recent error seen from the IP.
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