Ashish sinha

Data engineer, 15 years. AWS, OCI, Databricks.

Denver, Colorado Joined on Sep 7, 2026 https://huggingface.co/Ashsinha1

Ashish sinha

Sep 19

My retrieval counted the same text three times

#rag #python #ai #database

4 min read

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Ashish sinha

Sep 17

Replacing an AWS Glue ingestion job with DBMS_CLOUD_PIPELINE in Autonomous Database: lessons learned

#oci #aws #dataengineering #oracle

2 min read

Ashish sinha

Sep 17

"Money we gave back to shoppers" matches no table name. Four searches find it anyway.

#sql #ai #database #python

4 min read

Ashish sinha

Sep 17

Seven times my test harness reported success while measuring nothing

#debugging #python #softwareengineering #testing

5 min read

Ashish sinha

Sep 16

I audited all 25,125 servers in the MCP registry

#mcp #ai #opensource #datascience

4 min read

Ashish sinha

Sep 15

Vanna is archived. The failure mode none of the replacements fix.

#sql #ai #database #python

4 min read

Ashish sinha

Sep 13

Spider 2.0 deleted a claim I made this morning

#sql #ai #database #python

5 min read

Ashish sinha

Sep 12

I described 1,245 tables with an LLM and retrieval got worse

#ai #llm #rag #search

8 min read

Ashish sinha

Sep 12

Every text-to-SQL benchmark score you've seen was measured without access control

#ai #database #security #sql

5 min read

Ashish sinha

Sep 12

Nobody wants to import your library

#python #ai #sql #devops

5 min read

Ashish sinha

Sep 10

schemagate: ask your database a question in English, get the rows back

4 min read

Ashish sinha

Sep 10

Vanna is archived. What that means if you have it in production.

#sql #ai #python #database

3 min read

Ashish sinha

Sep 9

Six Tables Out of 260

#ai #sql #python #database

3 min read

Ashish sinha

Sep 8

What running my text-to-SQL library against a real Oracle database found

#python #oracle #ai #database

4 min read

Ashish sinha

Sep 7

Your text-to-SQL agent picks tables before security runs. Here’s the fix.

#ai #python #sql #opensource

2 min read

DEV Community

Ashish sinha

Badges

1 Week Community Wellness Streak

Writing Debut

My retrieval counted the same text three times

Want to connect with Ashish sinha?

Replacing an AWS Glue ingestion job with DBMS_CLOUD_PIPELINE in Autonomous Database: lessons learned

"Money we gave back to shoppers" matches no table name. Four searches find it anyway.

Seven times my test harness reported success while measuring nothing

I audited all 25,125 servers in the MCP registry

Vanna is archived. The failure mode none of the replacements fix.

Spider 2.0 deleted a claim I made this morning

I described 1,245 tables with an LLM and retrieval got worse

Every text-to-SQL benchmark score you've seen was measured without access control

Nobody wants to import your library

schemagate: ask your database a question in English, get the rows back

Vanna is archived. What that means if you have it in production.

Six Tables Out of 260

What running my text-to-SQL library against a real Oracle database found

Your text-to-SQL agent picks tables before security runs. Here’s the fix.