Unparse map to sql #35252

Job	Run time
Check License Header	2m 20s
cargo check	8m 12s
build with wasm-pack	2m 55s
cargo test (win64)	1h 10m 23s
Check cargo fmt	47s
cargo test (macos)	13m 30s
cargo test (macos-aarch64)	15m 21s
Verify Vendored Code	52s
Verify MSRV (Min Supported Rust Version)	9m 1s
cargo test (amd64)	12m 22s
cargo test datafusion-cli (amd64)	4m 9s
cargo doc	4m 31s
cargo test doc (amd64)	16m 49s
cargo examples (amd64)	14m 1s
Run sqllogictest with Postgres runner	4m 11s
cargo test pyarrow (amd64)	3m 15s
verify benchmark results (amd64)	13m 32s
check Cargo.toml formatting	2m 56s
clippy	7m 1s
cargo test hash collisions (amd64)	29m 30s
check configs.md and ***_functions.md is up-to-date	3m 33s
	3h 59m 11s

Provide feedback