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As parquet file are often stored in HDFS, it will be great to have possibility to read foreign table directly from HDFS.
It exists some HDFS wrapper (https://wiki.postgresql.org/wiki/Foreign_data_w…
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外部数据封装器(FOREIGN DATA WRAPPER)
数据库cluster
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[reporter="schoi", created="Fri, 27 Jan 2006 15:28:01 -0500 (GMT-05:00)"]
IMPORT FOREIGN SCHEMA will fail if any of the foreign tables cannot be created; either if the specified table does not exist i…
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**CentOS Linux release 7.8.2003 (Core)**
**psql (PostgreSQL) 12.4**
**this is tidb database origin data:**
`
mysql> create table testzyz(ID numeric(24,0) NOT NULL COMMENT '关联ID' ,primary key(id)…
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Hi,
I am connecting to a SQL Server 2000 database with the last master version of tds_fdw.
My PostgreSQL server is in 9.6.1 version.
I have compiled without any problem the master version.
I h…
ced75 updated
5 years ago
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I think it will be great if returning can be supported in the Mongo foreign data wrapper.
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### Describe the use case
Currently, when I call the MetaData().reflect() function, the foreign tables are not reflected. It would be interesting to have an argument in the function to be able to sea…
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https://github.com/pgvector/pgvector/issues/508
For:
- [x] svector -> sparsevec
- [ ] Rename
- [ ] text representation: https://github.com/pgvector/pgvector/blob/f3477cf28d8cc9d7d8926845a098…
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Jira Link: [DB-5146](https://yugabyte.atlassian.net/browse/DB-5146)
### Description
- Create a base table
- Create a materialized view of the table
- Start thread 1 to execute varioaus select oper…
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Is there any ongoing work on supporting GetForeignUpperPaths? I was thinking of taking a stab at it, but I don't want to duplicate effort.
This would let us push down aggregates for evaluation by t…
jyc updated
11 months ago