mariadb_dyncol_create_many_named - Creates a dynamic column with
named keys
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#include <mariadb_dyncol.h>
enum enum_dyncol_func_result
mariadb_dyncol_create_many_named(DYNAMIC_COLUMN *str,
uint column_count,
MYSQL_LEX_STRING *column_keys,
DYNAMIC_COLUMN_VALUE *values,
my_bool new_string);
Create a dynamic column from arrays of values and names.
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- *str - A pointer to a dynamic column
structure
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- column_count - number of columns
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- *column_keys - an array of column keys
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- *values - an array of values
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- new_string - if set str
will be reinitialized (not freed) before usage
Returns ER_DYNCOL_OK on success, otherwise
error.
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- To delete, update or insert new columns into an existing dynamic column
use mariadb_dyncol_update_many_named function
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- mariadb_dyncol_create_many_num
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- mariadb_dyncol_update_many_named
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- Dynamic Column Error Codes