This plugin exposes the Astyanax Cassandra client as a Grails service and adds dynamic methods to make using it from Groovy more convenient. It also implements the interface defined by the cassandra-orm plugin that provides GORM-like dynamic methods for storing Groovy objects and relationships in Cassandra. Note that this plugin does not implement the GORM API.
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(Quick Reference)
Deleting DataSpecific Columnsdef rowKey = "xxx-1" def m = astyanaxService.keyspace().prepareMutationBatch() m.withRow("Standard1", rowKey) .deleteColumn("ColumnName1") .deleteColumn("ColumnName2") m.execute() Entire Rowdef rowKey = "xxx-1" def m = astyanaxService.keyspace().prepareMutationBatch() m.withRow("Standard1", rowKey).delete() m.execute() |