Hi, Can anybody tell me how to convert a PCollection to an Array in local memory? I noticed there is a Create.of() which converts a local list into a PCollection But how to do the conversion in an inverse direction?
Best regards, bluejoe
Hi, Can anybody tell me how to convert a PCollection to an Array in local memory? I noticed there is a Create.of() which converts a local list into a PCollection But how to do the conversion in an inverse direction?
Best regards, bluejoe