# Copyright Materialize, Inc. and contributors. All rights reserved. # # Use of this software is governed by the Business Source License # included in the LICENSE file at the root of this repository. # # As of the Change Date specified in that file, in accordance with # the Business Source License, use of this software will be governed # by the Apache License, Version 2.0. $ set keyschema={ "type": "record", "name": "Key", "fields": [ {"name": "f1", "type": "long"} ] } $ set schema={ "type" : "record", "name" : "test", "fields" : [ {"name":"f2", "type":"string"} ] } # Update 5K records $ kafka-ingest format=avro topic=upsert-modification key-format=avro key-schema=${keyschema} schema=${schema} start-iteration=2500 repeat=5000 {"f1": ${kafka-ingest.iteration}} {"f2": "a${kafka-ingest.iteration}"} > SELECT COUNT(*), MIN(f1), MAX(f1) FROM upsert_modification_tbl; 10000 0 9999 > SELECT MIN(f1), MAX(f1), COUNT(*) FROM upsert_modification_tbl WHERE f2 LIKE 'a%'; 2500 7499 5000 $ kafka-ingest format=bytes topic=textbytes key-format=bytes key-terminator=: bírdmore:géese mammalmore:moose mammal1: mammal1:mouse > select * from texttext_tbl key text kafka_partition mz_offset ---------------------------------------------- fish fish 0 0 bírdmore géese 0 5 mammal1 mouse 0 8 mammalmore moose 0 6 > select * from textbytes_tbl key data kafka_partition mz_offset ------------------------------------------------------- fish fish 0 0 bírdmore g\xc3\xa9ese 0 5 mammal1 mouse 0 8 mammalmore moose 0 6 > select * from bytestext_tbl key text kafka_partition mz_offset ------------------------------------------------ fish fish 0 0 b\xc3\xadrdmore géese 0 5 mammal1 mouse 0 8 mammalmore moose 0 6 > select * from bytesbytes_tbl key data kafka_partition mz_offset ------------------------------------------------------------- fish fish 0 0 b\xc3\xadrdmore g\xc3\xa9ese 0 5 mammal1 mouse 0 8 mammalmore moose 0 6