Register an Azure credential-chain secret — az_set_chain

Creates or replaces a DuckDB Azure secret using the credential_chain provider. This lets DuckDB resolve credentials itself, for example from the Azure CLI or environment.

Usage

az_set_chain_secret(conn, account = NULL, chain = "default")

Arguments

conn: A DuckDB connection.
account: Optional storage account name. When supplied, the secret is scoped to that account's hosts and applies to Parquet, CSV and JSON reads. Delta tables never match an account-scoped secret, so register an unscoped secret for them.
chain: Optional character vector of DuckDB credential-chain entries. Values are joined with semicolons and passed as DuckDB's CHAIN value. Defaults to "default", DuckDB's default credential chain.

Value

Invisibly returns conn.

Examples

if (FALSE) { # \dontrun{
# Requires a live Azure account, credentials, and network access.
conn <- az_conn()
az_set_chain_secret(conn, chain = "cli")
} # }