@Override
	protected int deleteVectors(long id, int countdiff) throws SQLException {
		return vectorTable.deleteVector(id, countdiff);
	}
Create vector map which maps vector ID to {@link VectorStoreEntry}
@return vector map
@throws SQLException if error occurs while reading map data
Ghidra/Features/BSim/src/main/java/ghidra/features/bsim/query/file/H2FileFunctionDatabase.java