Class: Mysql::DdlQueryHandler
- Inherits:
-
BinlogQueryHandler
- Object
- BinlogRecordHandler
- BinlogQueryHandler
- Mysql::DdlQueryHandler
- Defined in:
- lib/flydata/fluent-plugins/mysql/ddl_query_handler.rb
Direct Known Subclasses
Constant Summary collapse
- DDL_TABLE_QUERY =
/^(?:(?:ALTER|CREATE|DROP|RENAME) +(?:\w+ +)*TABLE +([^ ]+)|TRUNCATE +(?:TABLE +)?([^ ;]+))/i
Constants inherited from BinlogRecordHandler
BinlogRecordHandler::RESPECT_ORDER, BinlogRecordHandler::SEQ, BinlogRecordHandler::SRC_POS, BinlogRecordHandler::TABLE_NAME, BinlogRecordHandler::TABLE_REV, BinlogRecordHandler::TYPE, BinlogRecordHandler::V
Instance Method Summary collapse
Methods inherited from BinlogQueryHandler
Methods inherited from BinlogRecordHandler
Constructor Details
This class inherits a constructor from Mysql::BinlogRecordHandler
Instance Method Details
#acceptable_db?(record) ⇒ Boolean
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# File 'lib/flydata/fluent-plugins/mysql/ddl_query_handler.rb', line 8 def acceptable_db?(record) supported_database == table_info(record)[:db_name] end |
#table_info(record) ⇒ Object
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# File 'lib/flydata/fluent-plugins/mysql/ddl_query_handler.rb', line 12 def table_info(record) table_info = { db_name: record["db_name"], table_name: nil } if DDL_TABLE_QUERY =~ record["normalized_query"] table_name_in_query = ($1 ? $1 : $2).tr("`", "") if (idx = table_name_in_query.index(".")) table_info[:db_name] = table_name_in_query[0...idx] table_info[:table_name] = table_name_in_query[idx+1..-1] else table_info[:table_name] = table_name_in_query end end table_info end |