mariadb_dyncol_create_many_num(3) | MariaDB Connector/C | mariadb_dyncol_create_many_num(3) |
Name
mariadb_dyncol_create_many_num - Creates a dynamic column with numeric keys
Synopsis
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#include <mariadb_dyncol.h> enum enum_dyncol_func_result mariadb_dyncol_create_many_num(DYNAMIC_COLUMN *str, uint column_count, uint *column_numbers, DYNAMIC_COLUMN_VALUE *values, my_bool new_string);
Description
Create a dynamic column from arrays of values and numbérs
Parameter
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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_numbers - an array of column numbers
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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
Return value
Returns ER_DYNCOL_OK on success, otherwise error.
Notes
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- To delete, update or insert new columns into an existing dynamic column use <mariadb_dyncol_update_many_num> function
See also
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- <mariadb_dyncol_create_many_named>
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- <mariadb_dyncol_update_many_num>
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- Dynamic Column Error Codes (dyncol_typesanddefs#error-codes)
Version 3.3.1 |