5.0.0: Support specifying source for `IMPORT` statement
This release updates ImportQueryBuilder and ImportAppender to allow a custom source for the generated IMPORT FROM statement, e.g. JDBC, EXA and ORA, see the documentation for details.
The release also updates SelectAppender:_append_table() to support catalogs in addition to schemas.
The release also allows specifying a custom quote character for identifiers instead of the default ". This is a breaking change, see below for details.
The release also formats all sources and adds type annotations using LuaLS.
Breaking Change
Class AbstractQueryAppender now requires an AppenderConfig as second argument to the constructor method :new(). If the configuration is missing, the constructor will fail with error message AbstractQueryAppender requires an appender configuration. The following constructors are affected:
QueryRenderer:new()AggregateFunctionAppender:new()ExpressionAppender:new()ImportAppender:new()ScalarFunctionAppender:new()SelectAppender:new()
The configuration allows customizing the identifier quote character. If the default value " is OK, you can use the predefined configuration AbstractQueryAppender.DEFAULT_APPENDER_CONFIG.