Merge pull request #16 from wangfenjin/query-error

Update error msg

Author: wangfenjin

Makefile

@@ -0,0 +1,11 @@
+.EXPORT_ALL_VARIABLES:
+
+# In order to use buildtime_bindgen
+# you need to build duckdb locally and export the envs
+LD_LIBRARY_PATH = /Users/wangfenjin/duckdb:$LD_LIBRARY_PATH
+DUCKDB_LIB_DIR = /Users/wangfenjin/duckdb
+DUCKDB_INCLUDE_DIR = /Users/wangfenjin/duckdb
+
+all:
+	cargo test --features buildtime_bindgen -- --nocapture
+	cargo clippy --all-targets --workspace --features buildtime_bindgen -- -D warnings -A clippy::redundant-closure

add_rustfmt_hook.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# https://gist.github.com/folex/9496c457bcbbef36255a533389da740e
+
+# check that rustfmt installed, or else this hook doesn't make much sense
+command -v rustfmt >/dev/null 2>&1 || { echo >&2 "Rustfmt is required but it's not installed. Aborting."; exit 1; }
+
+# write a whole script to pre-commit hook
+# NOTE: it will overwrite pre-commit file!
+cat > .git/hooks/pre-commit <<'EOF'
+#!/bin/bash -e
+declare -a rust_files=()
+files=$(git diff-index --name-only HEAD)
+echo 'Formatting source files'
+for file in $files; do
+    if [ ! -f "${file}" ]; then
+        continue
+    fi
+    if [[ "${file}" == *.rs ]]; then
+        rust_files+=("${file}")
+    fi
+done
+if [ ${#rust_files[@]} -ne 0 ]; then
+    command -v rustfmt >/dev/null 2>&1 || { echo >&2 "Rustfmt is required but it's not installed. Aborting."; exit 1; }
+    $(command -v rustfmt) ${rust_files[@]} &
+fi
+wait
+if [ ${#rust_files[@]} -ne 0 ]; then
+    git add ${rust_files[@]}
+    echo "Formatting done, changed files: ${rust_files[@]}"
+else
+    echo "No changes, formatting skipped"
+fi
+EOF
+
+chmod +x .git/hooks/pre-commit
+
+echo "Hooks updated"