Rechercher dans le manuel MySQL

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https://dev.mysql.com/alter-table-examples.html
row *************************** Table: t1 Create Table: CREATE TABLE `t2` ( `c1` int(11) DEFAULT NULL ) /*!50100 TABLESPACE ts_1 STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=latin1 1 row in set (0.01 sec) To change the storage type of an ...For ...
https://dev.mysql.com/c-api-prepared-call-statements.html
This section describes prepared-statement support in the C API for stored procedures executed using CALL statements: Stored procedures executed using prepared CALL statements can be used in the following ways: A stored procedure can produce any ...
https://dev.mysql.com/partitioning-selection.html
Explicit selection of partitions and subpartitions for rows matching a given WHERE condition is supported. Partition selection is similar to partition pruning, in that only specific partitions are checked for matches, but differs in two key ...
https://dev.mysql.com/c-api-data-structures.html
This section describes C API data structures other than those used for prepared statements, the asychronous interface, or the replication stream interface. For information about those, see Section 28.7.9, “C API Prepared Statement Data ...Do not ...
https://dev.mysql.com/mysql-set-local-infile-handler.html
void mysql_set_local_infile_handler(MYSQL *mysql, int (*local_infile_init)(void **, const char *, void *), int (*local_infile_read)(void *, char *, unsigned int), void (*local_infile_end)(void *), int (*local_infile_error)(void *, char*, unsigned ...It enables application programs to exert control over local (client-side) data file ...
https://dev.mysql.com/c-api-prepared-statement-type-codes.html
For output, it indicates the type of the variable into which a value received from the server should be stored. For the integer types, you should also set the is_unsigned member to indicate whether the variable is signed or unsigned. If the server ... The buffer_type member of MYSQL_BIND structures indicates the data type of the C language variable bound to a statement parameter or result set ...
https://dev.mysql.com/keywords.html
Certain keywords, such as SELECT, DELETE, or BIGINT, are reserved and require special treatment for use as identifiers such as table and column names. Reserved words are permitted as identifiers if you quote them as described in Section 9.2, ...This ...
https://dev.mysql.com/stored-programs-logging.html
These events bring databases up to date from the point of the backup. You need not read it unless you are interested in the background on the rationale for the current logging-related conditions on stored routine use. The binary log contains ...
https://dev.mysql.com/json-table-functions.html
JSON_TABLE() supports four types of columns, described in the following list: name FOR ORDINALITY: This type enumerates rows in the COLUMNS clause; the column named name is a counter whose type is UNSIGNED INT, and whose initial value is 1. Saving ... This section contains information about JSON functions that convert JSON data to tabular ...
https://dev.mysql.com/partitioning-hash.html
To partition a table using HASH partitioning, it is necessary to append to the CREATE TABLE statement a PARTITION BY HASH (expr) clause, where expr is an expression that returns an integer. This can simply be the name of a column whose type is one ... Partitioning by HASH is used primarily to ensure an even distribution of data among a predetermined number of ...
Displaying 21 to 30 of 304 total results

Rechercher dans le manuel MySQL

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