GPKG_EXTENSIONS top-level constant
String
const GPKG_EXTENSIONS
Implementation
const GPKG_EXTENSIONS = """
CREATE TABLE IF NOT EXISTS $TABLE_EXTENSIONS (
table_name TEXT,
column_name TEXT,
extension_name TEXT NOT NULL,
definition TEXT NOT NULL,
scope TEXT NOT NULL,
CONSTRAINT ge_tce UNIQUE (table_name, column_name, extension_name)
);
""";