voropaevp

Copypaste issue in example 6.2 Apply Syntax

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In chapter **6.2 Apply Syntax** Book version: ``` (Option(1), Option(2), Option(3)).mapN(add) // error: ':' expected but '(' found. // Option("Garfield"), // ^ // error: identifier expected but '}' found. (Option("cats"),...

SNOW-581527: fetch_pandas_all failing with `Segmentation fault: 11` on TRANSIENT tables.

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Please answer these questions before submitting your issue. Thanks! 1. What version of Python are you using? Python 3.9.12 (main, Apr 5 2022, 01:53:17) [Clang 12.0.0 ] 2. What operating...

Add releaseLabel (Emr Release version) key to the config.

https://github.com/snowplow/iglu-central/blob/ec5c2c5fa8dbb7361d3622ddcfa961834cce66de/schemas/com.snowplowanalytics.snowplow.badrows/schema_violations/jsonschema/2-0-0#L247-L252 Encoded user event (ue_pr) or context (cx) could be much longer than 512 chars. The unlimited size makes sense here.

Enrich could produce enriched events that mismatch the https://github.com/snowplow/iglu-central/blob/master/schemas/com.snowplowanalytics.snowplow/atomic/jsonschema/1-0-0 New enrichment will enable the validation of events before they are emitted. This is done as enrichment to preserve backward compatibility.

Cats Effect 3 context

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### Problem Cats effect 3 context for Cassandra. My previous PR got merged and then lost. And Cassandra drivers got a new release, so an update is necessary. Some unit...

If schema 1-0-0 had `{ ..."fieldX": {"type" : [ "string"] ...}` and schema 1-0-1 had `{ ..."fieldX": "type" : [ "string", null]...}`, then loader would not generate the ALTER table...

### Problem Some of the users highlighted issues with parquet loading: - Format options in [PR #1083](https://github.com/snowplow/snowplow-rdb-loader/pull/1083) - Performance degradation during COPY TO reported via [discorse](https://discourse.snowplow.io/t/impossible-to-run-multiple-databricks-loaders-due-to-fifo-requirement/) The investigation concluded that...