How do I install the Exasol Jdbc Virtual Schemas skill?

Run npx skillmds@latest add exasol-labs/exasol-jdbc-virtual-schemas in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Exasol Jdbc Virtual Schemas safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Exasol Jdbc Virtual Schemas?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Exasol Jdbc Virtual Schemas free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Exasol Jdbc Virtual Schemas?

exasol-labs (@exasol-labs) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Exasol Jdbc Virtual Schemas by exasol-labs

Name: Exasol Jdbc Virtual Schemas
Author: exasol-labs

Exasol Jdbc Virtual Schemas

Use Exasol JDBC-based virtual schemas for federated read-only access to external databases such as PostgreSQL, Oracle, MySQL, SQL Server, and DB2. Covers database-source adapter selection, `CREATE VIRTUAL SCHEMA`, `ALTER VIRTUAL SCHEMA`, `EXPLAIN VIRTUAL`, metadata refresh, and query-side troubleshooting.

exasol-labs Updated Sep 17, 2026

File contents

Exasol JDBC Virtual Schemas Skill

Use this skill only for JDBC or database-source virtual schemas where Exasol queries external data in place.

Trigger when the user mentions JDBC virtual schema, database-source federation, query external database through a virtual schema, JDBC source adapter, supported JDBC dialect, or EXPLAIN VIRTUAL together with a JDBC/database-source virtual schema context.

Routing Algorithm

Create or query a JDBC virtual schema
- Trigger phrases: JDBC virtual schema, query external database, database-source virtual schema, JDBC source adapter
- Load: references/jdbc-virtual-schemas.md
Refresh, explain, or troubleshoot a JDBC virtual schema
- Trigger phrases: EXPLAIN VIRTUAL with JDBC context, ALTER VIRTUAL SCHEMA with JDBC context, REFRESH TABLES, partial refresh, connection validation, pushdown
- Load: references/jdbc-virtual-schemas.md
Choose a JDBC adapter family
- Trigger phrases: supported JDBC dialect, dedicated adapter, PostgreSQL virtual schema, Oracle virtual schema, SQL Server virtual schema, MySQL virtual schema, DB2 virtual schema
- Load: references/jdbc-virtual-schemas.md

Notes

Use this skill for federated access through JDBC/database-source virtual schemas.
Use exasol-import or exasol-cloud-storage-extension when the user wants to efficiently bulk-copy data into Exasol instead of querying it in place.
Use exasol-export when the user wants to move Exasol data out to another system.
Use exasol-virtual-schema-adapter-development when no maintained JDBC dialect fits and the user needs custom dialect code, packaging, or adapter-side debugging.
Use exasol-extension-catalog when the source is not clearly JDBC/database-based or the user is still choosing between Virtual Schema, extension, connector, or integration families.
Use exasol-bucketfs when the task is specifically about uploading, listing, or removing adapter and driver JARs in BucketFS.

---name: exasol-jdbc-virtual-schemasdescription: Use Exasol JDBC-based virtual schemas for federated read-only access to external databases such as PostgreSQL, Oracle, MySQL, SQL Server, and DB2. Covers database-source adapter selection, `CREATE VIRTUAL SCHEMA`, `ALTER VIRTUAL SCHEMA`, `EXPLAIN VIRTUAL`, metadata refresh, and query-side troubleshooting.---# Exasol JDBC Virtual Schemas SkillUse this skill only for JDBC or database-source virtual schemas where Exasol queries external data in place.Trigger when the user mentions **JDBC virtual schema**, **database-source federation**, **query external database through a virtual schema**, **JDBC source adapter**, **supported JDBC dialect**, or **EXPLAIN VIRTUAL** together with a JDBC/database-source virtual schema context.## Routing Algorithm1. **Create or query a JDBC virtual schema** - Trigger phrases: `JDBC virtual schema`, `query external database`, `database-source virtual schema`, `JDBC source adapter` - Load: `references/jdbc-virtual-schemas.md`2. **Refresh, explain, or troubleshoot a JDBC virtual schema** - Trigger phrases: `EXPLAIN VIRTUAL` with JDBC context, `ALTER VIRTUAL SCHEMA` with JDBC context, `REFRESH TABLES`, `partial refresh`, `connection validation`, `pushdown` - Load: `references/jdbc-virtual-schemas.md`3. **Choose a JDBC adapter family** - Trigger phrases: `supported JDBC dialect`, `dedicated adapter`, `PostgreSQL virtual schema`, `Oracle virtual schema`, `SQL Server virtual schema`, `MySQL virtual schema`, `DB2 virtual schema` - Load: `references/jdbc-virtual-schemas.md`## Notes- Use this skill for federated access through JDBC/database-source virtual schemas.- Use **exasol-import** or **exasol-cloud-storage-extension** when the user wants to efficiently bulk-copy data into Exasol instead of querying it in place.- Use **exasol-export** when the user wants to move Exasol data out to another system.- Use **exasol-virtual-schema-adapter-development** when no maintained JDBC dialect fits and the user needs custom dialect code, packaging, or adapter-side debugging.- Use **exasol-extension-catalog** when the source is not clearly JDBC/database-based or the user is still choosing between Virtual Schema, extension, connector, or integration families.- Use **exasol-bucketfs** when the task is specifically about uploading, listing, or removing adapter and driver JARs in BucketFS.

Frequently asked questions