From ad6179e5ddb5f00169001106ef5d8a2024e92b87 Mon Sep 17 00:00:00 2001
From: Eric Kidd <git@randomhacks.net>
Date: Fri, 16 Feb 2024 11:06:39 -0500
Subject: [PATCH] Allow REPLACE

---
 src/scope.rs                           |  1 +
 tests/sql/functions/simple/replace.sql | 11 +++++++++++
 2 files changed, 12 insertions(+)
 create mode 100644 tests/sql/functions/simple/replace.sql

diff --git a/src/scope.rs b/src/scope.rs
index ed7b599..f63f15b 100644
--- a/src/scope.rs
+++ b/src/scope.rs
@@ -282,6 +282,7 @@ RAND = Fn() -> FLOAT64;
 RANK = FnOver() -> INT64;
 REGEXP_EXTRACT = Fn(STRING, STRING) -> STRING;
 REGEXP_REPLACE = Fn(STRING, STRING, STRING) -> STRING;
+REPLACE = Fn(STRING, STRING, STRING) -> STRING;
 ROW_NUMBER = FnOver() -> INT64;
 SHA256 = Fn(STRING) -> BYTES;
 SUM = FnAgg(Agg<INT64>) -> INT64 | FnAgg(Agg<FLOAT64>) -> FLOAT64
diff --git a/tests/sql/functions/simple/replace.sql b/tests/sql/functions/simple/replace.sql
new file mode 100644
index 0000000..4524171
--- /dev/null
+++ b/tests/sql/functions/simple/replace.sql
@@ -0,0 +1,11 @@
+-- pending: sqlite3 Probably exists, but haven't checked.
+
+CREATE OR REPLACE TABLE __result1 AS
+SELECT
+    replace('hello world', 'world', 'universe') AS replace1;
+
+CREATE OR REPLACE TABLE __expected1 (
+    replace1 STRING
+);
+INSERT INTO __expected1 VALUES
+    ('hello universe');