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I found the domain model is marked with JPA annotations, but the repository is not directly implemented by JPA.
So I think the reason the repository is a plain java interface is that we can choose th…
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```
With the changes from 9.5 to 9.6, Sequel Pro is nearly flawless, and absolutely
awesome. It is by far
my program of choice, but sometimes I have to deal with other RDBMSs, and I
have to use s…
-
## 現状と課題
現状は、使い慣れていることもあってPostgreSQLでデータの管理をしている。
ただ、それだとAWSなどにデプロイした際、それなりの金額がかかることを懸念している。
## 代替案
正直、下記の要件を考えると本格的なRDBMSを使う必要はまるでなく、SQLiteなどでも問題ないのでは？と考えている
「まずは稼働することを目指す」という意味では、最初は現状のま…
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2024-08-06 16:50:00.193 [main] INFO JobContainer - Set jobId = 0
2024-08-06 16:50:00.260 [job-0] WARN DBUtil - test connection of [${YQ_SOURCE_JDBCURL}] failed, for Code:[DBUtilErrorCode-10], Des…
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I know of the possibility to use functions defined in my rdbms in slick by using "SimpleFunction" variants.
Currently I'm in need to use postgres's "string_agg" aggregation function ("group concat")…
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**Is your feature request related to a problem? Please describe.**
We are evaluating using the connector. As our infrastructure relies upon Oracle we would like to use this RDBMS as backend instead o…
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Since we are on AWS, why don't we use a simple NoSQL data store like DynamoDB vs our current plan of RDS?
It will simplify lots of scenarios.
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[This migration](https://github.com/yii2-starter-kit/yii2-starter-kit/blob/master/common/migrations/db/m190130_155645_add_article_slug_index.php#L15) fails on PostgreSql database version 12 stating th…
-
```
With the changes from 9.5 to 9.6, Sequel Pro is nearly flawless, and absolutely
awesome. It is by far
my program of choice, but sometimes I have to deal with other RDBMSs, and I
have to use s…
-
https://www.postgresql.org/docs/9.3/rules-materializedviews.html
This is a classic RDBMS feature that you tend to discover you need only a few years into a successful project, after you hire a DBA …