API reference › @evolu/sqlite-wasm › c-api › sqlite3_vtab_nochange

function sqlite3_vtab_nochange(
  deps: SqliteWasmDep,
): (context: SqliteContextPtr) => number;

Defined in: packages/sqlite-wasm/src/CApi.ts:3053

Returns non-zero inside xColumn when the column is fetched for an UPDATE that does not change it, so xColumn may leave the result unset. It is only a hint and may always return 0.

Wasm type i(i). Signature ["sqlite3_vtab_nochange", "int", "sqlite3_context*"] from SQLite's table.

See https://sqlite.org/c3ref/vtab_nochange.html.

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