Prerequisites

Neovim

• Preferred: Neovim 0.12+ (for vim.pack.add in the install docs)
• Minimum: Neovim 0.10+ (Tree‑sitter API). Without Tree‑sitter you will not get diagnostics and autocomplete falls back to simple regex heuristics.

OS support

• Linux, macOS, and Windows (including WSL) are supported.
• The only OS‑specific difference is the platform‑specific Tree‑sitter parser library file you download.

Teradata client (BTEQ & TTU)

• Install the latest Teradata Tools and Utilities (TTU), which includes BTEQ and tdwallet.
• Confirmed with TTU 20 and compatible with 17.10.
• Ensure bteq is on your PATH and tdwallet is available for passwordless secure logon.

Database privileges

• For autocomplete syncing (:TDSync), your user needs read access to dbc.columnsv.