{"source":"semconv","version":"1.44.0","attribute":{"id":"oracle.db.pdb","type":"string","stability":"release_candidate","brief":"The pluggable database (PDB) name associated with the connection.","note":"This attribute SHOULD reflect the PDB that the session is currently connected to.\nIf instrumentation cannot reliably obtain the active PDB name for each operation\nwithout issuing an additional query (such as `SELECT SYS_CONTEXT`), it is\nRECOMMENDED to fall back to the PDB name specified at connection establishment.","examples":["PDB1","FREEPDB"],"namespace":"oracle","definedIn":"model/oracledb/registry.yaml","usedBy":[{"groupId":"span.db.oracledb.client","groupType":"span","requirementLevel":"recommended"}]},"history":[{"version":"1.40.0","publishedAt":"2026-02-19T17:50:21Z","kind":"first-seen","detail":"Added as development.","severity":"informational"},{"version":"1.43.0","publishedAt":"2026-07-03T20:14:31Z","kind":"stability-changed","detail":"Promoted to release_candidate.","severity":"notable"}],"replaces":[]}