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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.

Info

For information on initializing database session settings, see Configure connection initialization settings.

Fields

Field Type Default Description
autocommit boolean true Enable auto-commit for the session
txnIsolation integer 1 Transaction isolation level. Learn more
- 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
  }
}