forks/erlang-sqlite3
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Allow raw constraints for tables as well

Browse Source
This commit is contained in:
Alexey Romanov
2014-10-10 10:35:31 +04:00
parent 9b9448dcdd
commit d125bcba07
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/sqlite3.erl
View File

@@ -1232,7 +1232,7 @@ list_init([H|T]) -> [H|list_init(T)].
%% @type pk_constraints() = pk_constraint() | [pk_constraint()].
%% See {@link column_constraint()}.
%% @type column_constraint() = non_null | primary_key | {primary_key, pk_constraints()}
%% | unique | {default, sql_value()}.
%% | unique | {default, sql_value()} | {raw, string()}.
%% See {@link column_constraints()}.
%% @type column_constraints() = column_constraint() | [column_constraint()].
%% See {@link table_info()}.
@@ -1241,7 +1241,7 @@ list_init([H|T]) -> [H|list_init(T)].
%% Describes the columns of an SQLite table: each tuple contains name, type and constraints (if any)
%% of one column.
%% @end
%% @type table_constraint() = {primary_key, [atom()]} | {unique, [atom()]}.
%% @type table_constraint() = {primary_key, [atom()]} | {unique, [atom()]} | {raw, string()}.
%% @type table_constraints() = table_constraint() | [table_constraint()].
%%
%% Currently supported constraints for {@link table_info()} and {@link sqlite3:create_table/4}.

1
src/sqlite3_lib.erl
View File

@@ -378,6 +378,7 @@ table_constraint_sql(TableConstraint) ->
["UNIQUE(",
map_intersperse(fun indexed_column_sql/1, Columns, ", "), ")"];
%% TODO: foreign key
{raw, S} when is_list(S) -> S;
_ when is_list(TableConstraint) ->
map_intersperse(fun table_constraint_sql/1, TableConstraint, ", ")
end.