org.springframework.jdbc.datasource.init (Spring Framework 5.2.12.RELEASE API)

Provides extensible support for initializing databases through scripts.

接口概要
接口说明
DatabasePopulator
Strategy used to populate, initialize, or clean up a database.

类概要
类	说明
CompositeDatabasePopulator	Composite `DatabasePopulator` that delegates to a list of given `DatabasePopulator` implementations, executing all scripts.
DatabasePopulatorUtils	Utility methods for executing a `DatabasePopulator`.
DataSourceInitializer	Used to set up a database during initialization and `clean up` a database during destruction.
ResourceDatabasePopulator	Populates, initializes, or cleans up a database using SQL scripts defined in external resources.
ScriptUtils	Generic utility methods for working with SQL scripts.

异常错误概要
异常错误	说明
CannotReadScriptException	Thrown by `ScriptUtils` if an SQL script cannot be read.
ScriptException	Root of the hierarchy of data access exceptions that are related to processing of SQL scripts.
ScriptParseException	Thrown by `ScriptUtils` if an SQL script cannot be properly parsed.
ScriptStatementFailedException	Thrown by `ScriptUtils` if a statement in an SQL script failed when executing it against the target database.
UncategorizedScriptException	Thrown when we cannot determine anything more specific than "something went wrong while processing an SQL script": for example, a `SQLException` from JDBC that we cannot pinpoint more precisely.