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https://dev.mysql.com/doc/ndbapi/en/ndb-ndbscanoperation.html
Signature const NdbOperation* deleteCurrentTuple ( NdbTransaction* takeOverTrans, const NdbRecord* record, char* row = 0, const unsigned char* mask = 0, const NdbOperation::OperationOptions* opts = 0, Uint32 sizeOfOpts = 0 ) For more information, ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-supported-file-formats.html
TINYINT, SMALLINT, MEDIUMINT, INTEGER, INT, BIGINT Enum None TINYINT, SMALLINT, MEDIUMINT, INTEGER, INT, BIGINT Fixed, Bytes Decimal CHAR, VARCHAR, TEXT String None CHAR, VARCHAR, TEXT String UUID Treated as a regular string. CHAR, VARCHAR, TEXT ...
https://dev.mysql.com/doc/refman/8.4/en/encryption-functions.html
This avoids potential problems with trailing space removal or character set conversion that would change data values, such as may occur if you use a nonbinary string data type (CHAR, VARCHAR, TEXT). Some encryption functions return strings of ASCII ...If you want to store these results, use a column with a VARBINARY or BLOB binary string data ...
https://dev.mysql.com/doc/c-api/8.4/en/c-api-data-structures.html
char * name The name of the field, as a null-terminated string. char * org_name The name of the field, as a null-terminated string. char * table The name of the table containing this field, if it is not a calculated field. char * org_table The name ... This section describes C API data structures other than those used for prepared statements, the asynchronous interface, or the replication stream ...
https://dev.mysql.com/doc/ndbapi/en/ndb-table.html
Signature New instance: Table ( const char* name = "" ) Copy constructor: Table ( const Table& table ) Parameters For a new instance, the name of the table to be created. Signature const char* getPrimaryKey ( int no ) const Parameters None. Return ... This section provides information about the Table class, which models a database table in the NDB ...
https://dev.mysql.com/doc/refman/8.4/en/create-index.html
However, prefix lengths for index specifications in CREATE TABLE, ALTER TABLE, and CREATE INDEX statements are interpreted as number of characters for nonbinary string types (CHAR, VARCHAR, TEXT) and number of bytes for binary string types (BINARY, ... CREATE [UNIQUE | FULLTEXT | SPATIAL] INDEX index_name [index_type] ON tbl_name (key_part,...) [index_option] [algorithm_option | lock_option] ...
https://dev.mysql.com/doc/refman/8.4/en/explain-output.html
Table Column Data Type tt ActualPC CHAR(10) tt AssignedPC CHAR(10) tt ClientID CHAR(10) et EMPLOYID CHAR(15) do CUSTNMBR CHAR(15) The tables have the following indexes. In this context, VARCHAR and CHAR are considered the same if they are declared ... The EXPLAIN statement provides information about how MySQL executes ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-import.html
--fields-enclosed-by=char Command-Line Format --fields-enclosed-by=char Type String Default Value [none] This works in the same way as the FIELDS ENCLOSED BY option does for the LOAD DATA statement, specifying a character to be interpreted as ...
https://dev.mysql.com/doc/refman/8.4/en/replication-features-differing-tables.html
For example, you can replicate from a CHAR(10) column to another CHAR(10), or from a CHAR(10) column to a CHAR(25) column without any problems. If only ALL_NON_LOSSY is set, but not ALL_LOSSY, then attempting a conversion that would result in the ...
https://dev.mysql.com/doc/internals/en/myisam-column-attributes.html
Example: a CHAR(5) column containing the value 'A' looks like: hexadecimal 41 20 20 20 20 -- (length = A??'</code>) VARCHAR Storage: variable-length string with a preceding length. Example: a VARCHAR(7) column containing 'A' looks like: hexadecimal ... Next I'll describe the physical attributes of each column in a ...