columnar-tech/dbc

Folders and files

Name		Name	Last commit message	Last commit date
Latest commit History 396 Commits
.github/workflows		.github/workflows
auth		auth
ci/scripts		ci/scripts
cmd/dbc		cmd/dbc
config		config
docs		docs
internal		internal
packages/npm		packages/npm
resources		resources
scripts		scripts
ui/bitmaps		ui/bitmaps
.editorconfig		.editorconfig
.git-blame-ignore-revs		.git-blame-ignore-revs
.gitignore		.gitignore
.goreleaser.yaml		.goreleaser.yaml
.pre-commit-config.yaml		.pre-commit-config.yaml
.typos.toml		.typos.toml
CONTRIBUTING.md		CONTRIBUTING.md
Dockerfile		Dockerfile
LICENSE		LICENSE
README.md		README.md
RELEASE.md		RELEASE.md
client.go		client.go
client_auth.go		client_auth.go
client_auth_test.go		client_auth_test.go
client_config.go		client_config.go
client_config_test.go		client_config_test.go
client_methods.go		client_methods.go
client_methods_test.go		client_methods_test.go
client_test.go		client_test.go
columnar.pubkey		columnar.pubkey
dbc_api_test.go		dbc_api_test.go
drivers.go		drivers.go
go.mod		go.mod
go.sum		go.sum
mkdocs.yml		mkdocs.yml
pixi.lock		pixi.lock
pixi.toml		pixi.toml
registry_config.go		registry_config.go
registry_config_test.go		registry_config_test.go

Repository files navigation

dbc dbc Logo

License GitHub release (latest SemVer) Release dbc

dbc is the command-line tool for installing and managing ADBC drivers.

Install dbc

Shell (Linux/macOS)

curl -LsSf https://dbc.columnar.tech/install.sh | sh

Homebrew

brew install columnar-tech/tap/dbc

uv

uv tool install dbc

pipx

pipx install dbc

PowerShell (Windows)

powershell -ExecutionPolicy ByPass -c irm https://dbc.columnar.tech/install.ps1 | iex

WinGet

winget install Columnar.dbc

Windows MSI

Download the MSI installer

For more installation options, see the installation docs.

Getting Started

Search for available drivers:

dbc search

Install a driver:

dbc install snowflake

Use it with Python:

pip install "adbc-driver-manager>=1.8.0"

import adbc_driver_manager.dbapi as adbc
with adbc.connect(
 driver="snowflake",
 db_kwargs={
 "username": "USER",
 "password": "PASS",
 "adbc.snowflake.sql.account": "ACCOUNT-IDENT",
 # ... other connection options
 },
) as con, con.cursor() as cursor:
 cursor.execute("SELECT * FROM CUSTOMER LIMIT 5")
 print(cursor.fetch_arrow_table())