Rechercher dans le manuel MySQL

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https://dev.mysql.com/mysql-cluster-program-options-common.html
--connect-retries=# Property Value Command-Line Format --connect-retries=# Type Numeric Default Value 12 Minimum Value 0 Maximum Value 4294967295 This option specifies the number of times following the first attempt to retry a connection before ...
https://dev.mysql.com/mysql-cluster-programs-ndb-config.html
--config_from_node=# Property Value Command-Line Format --config-from-node=# Type Numeric Default Value none Minimum Value 1 Maximum Value 48 Obtain the cluster's configuration data from the data node that has this ID. In general, for best results, ... This tool extracts current configuration information for data nodes, SQL nodes, and API nodes from one of a number of sources: an NDB Cluster management node, or its config.ini or my.cnf ...
https://dev.mysql.com/mysql-cluster-programs-ndbd.html
--connect-delay=# Property Value Command-Line Format --connect-delay=# Deprecated Yes Type Numeric Default Value 5 Minimum Value 0 Maximum Value 3600 Determines the time to wait between attempts to contact a management server when starting (the ...
https://dev.mysql.com/precision-math-decimal-characteristics.html
This limit of 65 digits of precision also applies to exact-value numeric literals, so the maximum range of such literals differs from before. The SQL standard requires that the precision of NUMERIC(M,D) be exactly M digits. In MySQL, DECIMAL(M,D) ...
https://dev.mysql.com/replication-options-binary-log.html
The binary log is a sequence of files with a base name and numeric extension. The server creates binary log files in sequence by adding a numeric suffix to the base name. binlog_format Property Value Command-Line Format --binlog-format=format System ... Startup Options Used with Binary Logging System Variables Used with Binary Logging You can use the mysqld options and system variables that are described in this section to affect the operation of the binary log as well as to control which statements are written to the binary ...
https://dev.mysql.com/server-error-reference.html
The message typically indicates the event subclass name and a numeric status value. Error number: 3503; Symbol: ER_NO_SUCH_DB; SQLSTATE: 42Y07 Message: Database '%s' doesn't exist Error number: 3504; Symbol: ER_TOO_BIG_ENUM; SQLSTATE: HY000 Message: ... The MySQL server writes some error messages to its error log, and sends others to client ...
https://dev.mysql.com/storage-requirements.html
InnoDB Table Storage Requirements NDB Table Storage Requirements Numeric Type Storage Requirements Date and Time Type Storage Requirements String Type Storage Requirements Spatial Type Storage Requirements JSON Storage Requirements The storage ...
https://dev.mysql.com/string-literals.html
For both types of strings, comparisons are based on the numeric values of the string unit. For binary strings, the unit is the byte; comparisons use numeric byte values. For nonbinary strings, the unit is the character and some character sets ... A ...
https://dev.mysql.com/where-optimization.html
If all columns used from the index are numeric, only the index tree is used to resolve the query. This section discusses optimizations that can be made for processing WHERE clauses. The examples use SELECT statements, but the same optimizations ...
https://dev.mysql.com/window-functions-frames.html
For expr PRECEDING (and expr FOLLOWING), expr can be a ? parameter marker (for use in a prepared statement), a nonnegative numeric literal, or a temporal interval of the form INTERVAL val unit. (For details about the permitted units specifiers, see ... The definition of a window used with a window function can include a frame ...
Displaying 51 to 60 of 182 total results

Rechercher dans le manuel MySQL

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Document créé le 26/06/2006, dernière modification le 26/10/2018
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