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Get type of primary key out of table_info

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This commit is contained in:
Alexey Romanov
2010-10-12 11:45:28 +04:00
parent 16b7f15eed
commit b29185e601
2 changed files with 2 additions and 2 deletions
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2
src/sqlite3.erl
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@@ -603,7 +603,7 @@ build_table_info([], Acc) ->
build_table_info([[ColName, ColType] | Tl], Acc) -> build_table_info([[ColName, ColType] | Tl], Acc) ->
build_table_info(Tl, [{list_to_atom(ColName), sqlite3_lib:col_type_to_atom(ColType)}| Acc]); build_table_info(Tl, [{list_to_atom(ColName), sqlite3_lib:col_type_to_atom(ColType)}| Acc]);
build_table_info([[ColName, ColType, "PRIMARY", "KEY"] | Tl], Acc) -> build_table_info([[ColName, ColType, "PRIMARY", "KEY"] | Tl], Acc) ->
build_table_info(Tl, [{list_to_atom(ColName), primary_key} | Acc]). build_table_info(Tl, [{list_to_atom(ColName), sqlite3_lib:col_type_to_atom(ColType), primary_key} | Acc]).
%%-------------------------------------------------------------------- %%--------------------------------------------------------------------
%% @type sql_value() = number() | 'null' | iodata(). %% @type sql_value() = number() | 'null' | iodata().

2
test.erl
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@@ -8,7 +8,7 @@ test() ->
sqlite3:open(ct), sqlite3:open(ct),
sqlite3:create_table(ct, user, [{id, integer}, {name, text}, {age, integer}, {wage, integer}]), sqlite3:create_table(ct, user, [{id, integer}, {name, text}, {age, integer}, {wage, integer}]),
[user] = sqlite3:list_tables(ct), [user] = sqlite3:list_tables(ct),
[{id, primary_key}, {name, text}, {age, integer}, {wage, integer}] = sqlite3:table_info(ct, user), [{id, integer, primary_key}, {name, text}, {age, integer}, {wage, integer}] = sqlite3:table_info(ct, user),
{id, Id1} = sqlite3:write(ct, user, [{name, "abby"}, {age, 20}, {wage, 2000}]), {id, Id1} = sqlite3:write(ct, user, [{name, "abby"}, {age, 20}, {wage, 2000}]),
Id1 = 1, Id1 = 1,
{id, Id2} = sqlite3:write(ct, user, [{name, "marge"}, {age, 30}, {wage, 2000}]), {id, Id2} = sqlite3:write(ct, user, [{name, "marge"}, {age, 30}, {wage, 2000}]),