sqlcl
Installation
SKILL.md
Oracle SQLcl CLI Skill (via SQLcl MCP)
Interact with Oracle Database and APEX through the SQLcl MCP server. Covers all SQLcl capabilities: SQL/PLSQL execution, schema inspection, data operations, APEX management, Liquibase migrations, Data Pump, CI/CD projects, and diagnostics.
Settings
Env vars in .claude/settings.json (override in .claude/settings.local.json):
| Var | Purpose | Example |
|---|---|---|
SQLCL_CONNECTION |
Saved connection alias | DEV |
APEX_APP_ID |
Default APEX app ID | 113 |
APEX_WORKSPACE |
APEX workspace name | DEV_WORKSPACE |
MCP Tools Available
SQLcl MCP exposes 5 tools. Always use the correct tool: