[ Version ( since = "5.2" ) ]
public void set_columns (HashTable<string,Value?> columns, Connection? cnc)
Set columns to use in the context.
The GenericSet use column's name as key and a Value as value, to represent its value.
columns incements its reference counting. Is recommended to use free
in order to free them.
| this |
a MetaContext struct to set colums to |
| columns |
a GenericSet with the table's columns' name and their values to use in context. |
| cnc |
a Connection to used to normalize identifiers quoting, or NULL |