dolt_server: Start up a dolt SQL server and return the server process...
In ecohealthalliance/doltr: A client for the dolt database

dolt_server

R Documentation

Start up a dolt SQL server and return the server process handle

Description

Start up a dolt SQL server and return the server process handle

Usage

dolt_server(
  dir = Sys.getenv("DOLT_DIR", "doltdb"),
  username = Sys.getenv("DOLT_USERNAME", "root"),
  password = Sys.getenv("DOLT_PASSWORD", ""),
  port = Sys.getenv("DOLT_PORT", 3306L),
  host = Sys.getenv("DOLT_HOST", "127.0.0.1"),
  find_port = TRUE,
  find_server = TRUE,
  multi_db = FALSE,
  autocommit = TRUE,
  read_only = FALSE,
  log_level = "info",
  log_out = NULL,
  timeout = 28800000,
  query_parallelism = 2,
  max_connections = 100,
  config_file = Sys.getenv("DOLT_CONFIG_FILE", "")
)

Arguments

`dir`	The dolt directory to serve
`username`	The username. Defaults to "root"
`password`	The login password. Defaults to empty.
`port`	The TCP port for connections. Defaults to 3306.
`host`	The IP of the host. Defaults to the local machine, `⁠127.0.0.1⁠`
`find_port`	if TRUE, switch to a different port if `port` is used by another process
`find_server`	if TRUE, find a server process serving the same directory rather than starting a new one. Note that other server options will be ignored. This allows the server to be used across R sessions. Note that to make best use of this you may want to turn off the "Quit child processes on exit" option in RStudio project options.
`multi_db`	Serve multiple databases? If `TRUE`, `dir` should be a directory with multiple subdirectories that are dolt databases
`autocommit`	Automatically commit database changes to the working set? If `FALSE`, anything not manually committed will be lost.
`read_only`	should the database only allow read_only connections?
`log_level`	Defines the level of logging provided. Options are "trace", debug", "info", "warning", "error", and "fatal" (default "info").
`log_out`	Where logging output should be directed. If `"\|"` it is passed to `std_out()`, if `NULL` (default), it is suppressed. Can also take a filename. See `processx::run()`.
`timeout`	Defines the timeout, in seconds, used for connections (default `28800000`)
`query_parallelism`	Set the number of go routines spawned to handle each query (default `2`)
`max_connections`	Set the number of connections handled by the server (default `100`)
`config_file`	The path to a YAML config file to set these and additional server configuration values. See options in the dolt documentation.