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Bootstrap settings reference

The bootstrap object inside a connection's configuration sets default session settings applied each time the connection opens.

Fields

Field Type Default Description
autocommit boolean true Enable auto-commit for the session
txnIsolation integer 1 Transaction isolation level
- 1 — Read uncommitted
- 2 — Read committed
- 4 — Repeatable read
- 8 — Serializable
defaultCatalog string - Default database (catalog) to select when the connection opens
defaultSchema string - Default schema to select when the connection opens
query array - SQL queries to run automatically when the connection opens
ignoreErrors boolean false Ignore errors in bootstrap queries

Example

{
  "bootstrap": {
    "autocommit": false,
    "txnIsolation": 8
  }
}