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### Terraform Configuration Files
resource "oci_mysql_mysql_configuration" "MDS_Custome_Configuration" {
compartment_id = var.compartment_id
description = "Test Env Configuration for the MySQL …
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Presto java has a JMX connector to query Presto node metrics in SQL queries. This is very useful in monitoring system health.
https://prestodb.io/docs/0.284/connector/jmx.html?highlight=jmx%20connect…
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### Description
Currently, due to https://github.com/quarkusio/quarkus/issues/39907 the default JDK provider is (further) under performing.
In particular:
- vertx, for good reasons, doesn't allow…
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There are a number of straightforward statistical aggregate functions which we should be able to support without too much effort, although as always we have to make some decisions.
There is a [curr…
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The performance of native-sql-engine has no regression from OAP-1.1 to OAP-1.1.1 while vanilla spark has 10% performance improvement from spark-3.0.0 to spark-3.1.1. So the advantage of native SQL En…
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### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
### Search before asking
- [X] I have searched in the [issue…
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## Bug Report
**For English only**, other languages will not accept.
Before report a bug, make sure you have:
- Searched open and closed [GitHub issues](https://github.com/apache/shardingsphe…
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# Background
PRQL is a modern language for transforming data. It overcomes lot's of the shortcomings of SQL for pipeline design.
The pipeline nature of the language would make it a lovely fit f…
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We using the latest code of oap-1.1-spark-3.1.1 to run TPC-DS all queries for 10 rounds. The data scale is 1.5TB and the cluster contains 1 master and 3 workers. Each worker contains 512GB DRAM. The …
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Current install procedure is
1. compile & install Arrow Data Source
2. compile & install Arrow
3. compile & package Native SQL Engine
There is a potential issue since Arrow Data Source is also …