API reference › @evolu/sqlite-wasm › c-api › sqlite3_vtab_distinct

function sqlite3_vtab_distinct(
  deps: SqliteWasmDep,
): (indexInfo: SqliteIndexInfoPtr) => number;

Defined in: packages/sqlite-wasm/src/CApi.ts:3084

Returns how the planner needs a virtual table's rows for orderByConsumed: 0 in aOrderBy order, 1 with equal aOrderBy values adjacent, 2 adjacent with duplicates over colUsed omittable, 3 in order with such duplicates omittable. Only xBestIndex may call it.

Wasm type i(i). Signature ["sqlite3_vtab_distinct", "int", "sqlite3_index_info*"] from SQLite's table.

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

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