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Currently only strategy `CteMaterializationStrategy.ALL` is supported i.e all ctes will be materialized.
We need to support a cost based strategy which uses plan cost to determine materializable ctes…
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### Describe what you want
Drizzle ORM supports `SELECT` queries in CTEs (`WITH` clauses). From the docs:
```ts
const sq = db.$with('sq').as(db.select().from(users).where(eq(users.id, 42)));
con…
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pkg/ccl/testccl/sqlccl/sqlccl_test.TestExplainGist [failed](https://mesolite.cluster.engflow.com/invocations/default/c1522587-b452-45f0-9e85-8431b445a550?testReportRun=1&testReportShard=2&testReportAt…
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From the discussion thread: https://github.com/dbt-labs/dbt-core/discussions/8275#discussioncomment-6826176
There are two main high-level implementation approaches for unit testing in dbt:
1. inli…
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PostgreSQL and SQLite support recursive common table expressions, MySQL has support for them in a Labs release. Ur/Web should make this feature accessible.
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This should work, right? (emails.csv is there, works with other queries)
q -d, -H "WITH alias AS (SELECT \* FROM ./emails.csv) SELECT \* FROM alias"
Instead, I get:
No files matching 'alias' have bee…
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**Is your feature request related to a problem? Please describe.**
CTE is a feature that is integrated into other ORMs such as sqlalchemy. It allows to represent hierarchies, which are common for thi…
lsabi updated
2 years ago
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## Expected Behavior or Use Case
Presto java supports CTE (WITH clause) with materialization.
https://prestodb.io/docs/0.286/admin/properties.html#cte-materialization-properties
Investigate…
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Version 1.3.1, trying to execute a query like this: **";WITH cte0 as ( SELECT 1 as `xxx`) SELECT 2 as `xxx`"**, throws
```
"Query was empty" at: _System.Runtime.ExceptionServices.ExceptionDispa…