[API reference](https://evolu.dev/docs/api-reference) › [@evolu/sqlite-wasm](https://evolu.dev/docs/api-reference/sqlite-wasm) › [c-api](https://evolu.dev/docs/api-reference/sqlite-wasm/c-api) › SqliteDataType

```ts
type SqliteDataType =
  | typeof SQLITE_INTEGER
  | typeof SQLITE_FLOAT
  | typeof SQLITE_TEXT
  | typeof SQLITE_BLOB
  | typeof SQLITE_NULL;
```

Defined in: [packages/sqlite-wasm/src/Constants.ts:608](https://github.com/evoluhq/evolu/blob/bc4578a260dd15d5bbf94b83765ca05984d194cb/packages/sqlite-wasm/src/Constants.ts#L608)

A fundamental data type, which sqlite3_column_type returns.